YTO - LON

C$ 315 Find Cheap Flights from Toronto to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to London departing on 20/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to London.
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Expert advice
Flight Deals

Cheap Flights from Toronto to London (YTO-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to London

Tue, 2 Dec - Wed, 10 Dec
Icelandair Logo
7:40 p.m. - 7:30 p.m.YYZ-LHR
18h 50m1 stop
Icelandair Logo
12:15 p.m. - 6:15 p.m.LHR-YYZ
11h 00m1 stop
C$ 731Icelandair
Find Deal
Fri, 14 Nov - Fri, 21 Nov
Multiple Airlines Logo
7:35 p.m. - 3:25 p.m.YYZ-LTN
14h 50m1 stop
Multiple Airlines Logo
5:50 a.m. - 11:15 a.m.LTN-YYZ
10h 25m1 stop
C$ 731Multiple Airlines
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Multiple Airlines Logo
7:35 p.m. - 5:15 p.m.YYZ-LGW
16h 40m1 stop
Multiple Airlines Logo
9:40 p.m. - 11:15 a.m.LGW-YYZ
18h 35m1 stop
C$ 731Multiple Airlines
Find Deal
Thu, 12 Feb - Mon, 23 Feb
Air Transat Logo
9:35 p.m. - 9:45 a.m.YYZ-LGW
7h 10mdirect
Air Transat Logo
11:40 a.m. - 3:00 p.m.LGW-YYZ
8h 20mdirect
C$ 742Air Transat
Find Deal
Wed, 21 Jan - Thu, 5 Feb
Air Transat Logo
9:35 p.m. - 9:45 a.m.YYZ-LGW
7h 10mdirect
Air Transat Logo
11:40 a.m. - 3:00 p.m.LGW-YYZ
8h 20mdirect
C$ 746Air Transat
Find Deal
Tue, 18 Nov - Tue, 25 Nov
Air Canada Logo
6:10 p.m. - 6:30 a.m.YYZ-LHR
7h 20mdirect
Air Canada Logo
9:00 a.m. - 3:50 p.m.LHR-YYZ
11h 50m1 stop
C$ 784Air Canada
Find Deal
Wed, 12 Nov - Thu, 27 Nov
Air Canada Logo
11:00 p.m. - 11:20 a.m.YYZ-LHR
7h 20mdirect
Air Canada Logo
9:00 a.m. - 4:10 p.m.LHR-YYZ
12h 10m1 stop
C$ 785Air Canada
Find Deal
Mon, 12 Jan - Wed, 21 Jan
Porter Airlines Logo
9:35 p.m. - 9:45 a.m.YYZ-LGW
7h 10mdirect
Porter Airlines Logo
11:40 a.m. - 3:00 p.m.LGW-YYZ
8h 20mdirect
C$ 790Porter Airlines
Find Deal
Tue, 20 Jan - Wed, 28 Jan
WestJet Logo
5:45 a.m. - 12:50 p.m.YHM-LHR
26h 05m1 stop
WestJet Logo
2:50 p.m. - 5:17 p.m.LHR-YHM
31h 27m1 stop
C$ 1,189WestJet
Find Deal
Wed, 7 Jan - Wed, 18 Mar
WestJet Logo
6:10 p.m. - 6:20 p.m.YHM-LHR
43h 10m2 stops
WestJet Logo
8:55 a.m. - 5:16 p.m.LHR-YHM
36h 21m2 stops
C$ 1,305WestJet
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts and KAYAK users
Consider Main Cabin Extra on American for perks.
Pack food for Air Transat; no free blankets provided.
Expert advice
Expert advice
+1
+1
Expert advice
Expert advice
+1
Top airlines
Icelandair
Cheapest • from C$ 731 (round-trip)
Porter Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
YYZ-LGW
Cheapest • 8% average savings
YYZ-LHR
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 17% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 731
Overall average: C$ 1,294
Icelandair
Tue 2/12Wed 10/12
YYZ - LHR • 1 stop
Cheapest direct flights
C$ 743
Typical prices: C$ 692-C$ 790
Air Transat
Tue 13/1Sun 18/1
YYZ - LGW • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Booking Insights

KAYAK's insights & trends for Toronto to London flights

Get data-powered insights and trends into flights from Toronto to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Toronto to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto to London departing in December.

What is the cheapest Toronto to London flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Toronto to London costs C$ 681 on the route between Toronto Pearson Intl Airport (YYZ) and London Gatwick Airport (LGW). Over the past month, this route was, on average, 8% cheaper than other Toronto-London routes. The most popular route is between Toronto Pearson Intl Airport (YYZ) and London Heathrow Airport (LHR).

What’s the cheapest day of the week to fly from Toronto to London?

The average price of all round-trip flights from Toronto to London clicked on KAYAK for each day over the last 12 months.

When flying from Toronto to London, you should consider leaving on a Sunday and avoid Tuesdays if you are looking for the best rates. For your return to Toronto, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Toronto to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto to London is February, where tickets cost C$ 718 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is C$ 1,169 and C$ 1,075 respectively.

Can I save money by flying with a layover from Toronto to London?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 898, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Toronto to London?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Toronto to London, you should book around 3 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Expert advice

Expert advice for your flight from Toronto to London

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air Transat

Air Transat's Club Class offers wider seats and more legroom.


Air Transat includes a meal on flights to Europe.

Air Canada

Air Canada's Signature Class features lie-flat seats for long-haul comfort.


Check Wi-Fi availability 5 days before your Air Canada flight.

Read more about Air Canadaby Stefanie Waldek
British Airways

BA's premium economy offers more space and priority boarding.


BA's CityFlyer offers fast travel with no liquid limits.

Lufthansa

Lufthansa's Premium Economy offers 50% more space and an extra checked bag.


Enjoy special meals with Lufthansa, including 11 dietary options available.

Read more about Lufthansaby Jessica Macdonald
American Airlines

Consider Main Cabin Extra for early boarding and complimentary drinks on longer flights.


American Airlines' Flagship Lounges offer premium services at London Heathrow.

Airports
YYZ

For a stress-free journey to YYZ, use the Union Pearson Express train, connecting downtown Toronto in just 25 minutes.

Read more about YYZby Mark Stachiew
LHR

The Elizabeth Line offers a cost-effective way to reach central London from Heathrow, taking about 35 minutes.

Read more about LHRby Duncan Madden
LGW

Gatwick's Thameslink trains provide a cheaper alternative to the Gatwick Express, reaching London in about 45 minutes.

Read more about LGWby Duncan Madden
Our travel experts
John Walton

John Walton

Expert on Air Transat

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways, LHR and LGW

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Mark Stachiew

Mark Stachiew

Expert on YYZ

Mark Stachiew

Mark Stachiew

Mark Stachiew has been exploring the world and writing about it for more than 30 years. His travel stories have appeared in numerous newspapers, magazines and online publications in Canada, the United States and beyond.

Read more

Good to know

Low seasonJanuary
Cheapest flightC$ 315
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from Hamilton to London Heathrow Airport

When to book flights from Toronto to London

Are your dates flexible? Find out the best times to travel from Toronto to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Toronto to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Toronto to London 
CFlew with Air CanadaYYZ-LHRFeb 2025
Flying from Toronto to London is a long-haul journey, but with the right preparation, it can be a smooth and enjoyable experience. Here are some tips to make your trip more comfortable: Choose the Right Flight – If possible, book an overnight flight (a "red-eye"). This allows you to sleep on the plane and arrive in London in the morning, helping with jet lag. Pack Smart – London’s weather can be unpredictable, so bring layers and a compact umbrella. Also, keep essentials like a travel adapter and charger in your carry-on. Use Luggage Tracking – If flying Air Canada, take advantage of their luggage tracking feature for peace of mind, knowing your bags are on the same flight as you. Stay Hydrated & Bring Snacks – Airplane cabins can be dry, so drink plenty of water. While airlines provide meals, it’s always a good idea to have extra snacks. Manage Jet Lag – Adjust your sleep schedule before departure and try to stay awake until nighttime in London to quickly adapt to the new time zone. Transportation on Arrival – Heathrow and Gatwick have great transport links. The Heathrow Express is the fastest way into central London, while the Tube (Piccadilly Line) is more budget-friendly. Have Your Documents Ready – Ensure your passport is valid, and if required, have your visa or travel authorization (e.g., an ETA for UK entry). With the right prep, your journey will be smooth and enjoyable.
Mohamed ImranFlew with Air TransatYYZ-LGWSep 2024
Pack food for yourself before boarding Air Transat. Blankets, pillows and headphones are not given for free.
GerhardFlew with British AirwaysYYZ-LHRJun 2024
the lounge is nice. Although the crew at check in will say there are no showers, there are! Check the board for delays
CatherineFlew with LufthansaYYZ-LHRMay 2024
Pack light to avoid checked bag fees and then volunteer to place the carry on bag in the hold for no extra cost.
Verified travelerFlew with Air CanadaYYZ-LHRMay 2024
Keep in mind the security gate post security as you cannot return back if you happened to miss collecting all your items
Verified travelerFlew with LufthansaYYZ-LHRMay 2024
Bring water and less luggage on board if possible.

FAQs for booking flights from Toronto to London

  • Are there any lounges at Toronto Pearson Airport (YYZ)?

    Both Terminals 1 and 3 have a Plaza Premium Lounge. Lounges can be booked online in advance, or at the airport. Prices start at around C$30 (£17) per hour, and children aged 2–11 get a discount. Infants under 2 go for free. The lounges offer standard amenities such as hot and cold food and drinks.

  • Are there any hotels at Heathrow Airport (LHR) in London?

    The Sofitel Heathrow is around a 5min walk from Terminal 5. You can reach it via a covered walkway. It’s the sole hotel within walking distance of the airport. However, there is a range of hotels suited to all budgets around a 10min taxi ride away from Heathrow (LHR).

  • Which airport is closest to the centre of London? Is it better to fly here?

    London City Airport (LCA) is closest to the centre of London, at around 6 miles away. However, if you want to land here then you’ll have to fly indirect via Amsterdam or elsewhere, adding time to your journey. The most frequent direct flights are to Heathrow (LHR) and Gatwick (LGW). Heathrow (LHR) is around 20 miles from the city centre, while Gatwick (LGW) is around 50 miles away.

  • What’s the quickest way to get to central London from Heathrow (LHR) or Gatwick (LGW)?

    If you need to get to London quickly from either airport, the fastest way is the Heathrow Express or the Gatwick Express. The journey time is around 15min from Heathrow, or 30min from Gatwick. Prices start from approximately £18 to £20 for a single fare.

  • What is the process for clearing customs at London Heathrow?

    Once you have collected your baggage from the baggage claim area, you will proceed to customs. If you have nothing to declare you may proceed towards the green exit and if you do have items to declare you will proceed towards the red exit. Please note that if you are travelling with the equivalent of 10,000 Euros or more this must be declared to a customs officer.

  • How long will it take to get to central London from London Heathrow Airport?

    By car, the trip can take anywhere between 30 and 60 minutes depending on traffic conditions. The Heathrow Express Train can make the trip in 15 minutes while the Heathrow Connect Train can make the trip in 25 minutes. If traveling by the London underground or by the National Express Coach, expect a trip time between 50 minutes to 1 hour.

  • Are there train routes running to and from London Gatwick Airport?

    London Gatwick Airport is known as the best rail-connected airport in all of the UK. Their rail system can connect passengers directly to 129 stations and to over 700 stations with only one change of train required. The Gatwick Express offers premium, direct service to London Victoria with trains departing every 30 minutes and every 15 minutes at peak riding times.

  • What is a convenient hotel near London Gatwick Airport?

    The Hilton London Gatwick is located near the South Terminal and just a few minutes from check-in. This hotel is an excellent choice for those on vacation, those travelling on business and even those travelling as a family. The hotel features amenities such as a hair salon, a business center, a 24-hour LivingWell Express Gym and a variety of bars and restaurants.

  • Where can I rest before exiting London Heathrow Airport (LHR)?

    At LHR, there are several lounges in which you can relax. Some notable ones are Art and Lounge, near Gate 4 of Terminal 4; Club Aspire, on the Airside of Terminal 3; and No. 1 Heathrow Lounge, near Gates 13-22 of Terminal 3. At any of these paid-entry lounges, you’ll enjoy access to comfortable seats, refreshments, snacks, and various sources of entertainment.

  • Will it be possible to breastfeed my baby at Toronto Pearson International Airport (YYZ)?

    In case you intend to travel to London with an infant, you will be able to breastfeed him while waiting for your flight at YYZ since this airport is home to several nursing rooms. These rooms are near Gates D37, E78, F87, and F67 in Terminal 1 and Gate B1 in Terminal 3.

  • What is the cheapest flight from Toronto to London?

    In the last 3 days, the lowest price for a flight from Toronto to London was C$ 315 for a one-way ticket and C$ 731 for a round-trip.

  • Which airports will I be using when flying from Toronto to London?

    When flying out of Toronto you will be using one of these airports: Toronto Island or Toronto Pearson Intl. You will be landing at one of these airports: London Gatwick, London Heathrow, or London Southend.

  • Which airlines offer Wi-Fi service onboard planes from Toronto to London?

    Air Canada, and Lufthansa offer inflight Wi-Fi service on the Toronto to London flight route.

  • Which aircraft models fly most regularly from Toronto to London?

    The Airbus A330-200 is the aircraft model that flies most regularly on the Toronto to London flight route.

  • Which airline alliances offer flights from Toronto to London?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Toronto and London, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Toronto to London?

    There are direct flights from Toronto to London on a daily basis.

  • Which is the best airline for flights from Toronto to London, Porter Airlines or Air Transat?

    The two airlines most popular with KAYAK users for flights from Toronto to London are Porter Airlines and Air Transat. With an average price for the route of C$ 851 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Transat is also a great choice for the route, with an average price of C$ 819 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Toronto to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Toronto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Toronto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Toronto to London

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 600 or less one-way and C$ 925 or less round-trip.
  • For travellers flying from Toronto to London, you have several airports in both cities to choose from. There are direct flights from Toronto Pearson International Airport (YYZ) to both Heathrow (LHR) and Gatwick (LGW). Transat and Westjet fly to Gatwick (LGW), while Air Canada and British Airways fly to Heathrow (LHR).
  • If the flights from Toronto Pearson (YYZ) don’t work for you, you can also fly indirect from Toronto Island Airport (YTZ), Kitchener Waterloo Airport (YKF), or Hamilton Airport (YHM). These flights have a stopover either in Montreal (YUL) or Calgary (YYC), and the trip times are subsequently longer. Flights are operated by Air Canada or Westjet.
  • If you or a family member has special needs and would like wheelchair or mobility assistance at Toronto Pearson (YYZ), you should contact your airline direct at least 48 hours before your flight leaves. Lanyards are available to those with less visible disabilities such as autism or cognitive impairments. They can be picked up from the information desks in Terminals 1 and 3, or requested via post at least 14 days in advance.
  • If you need to change money before you travel, at Toronto Pearson (YYZ) you can do this at the International Currency Exchange shop (ICE) in Terminal 1 or Terminal 3, located before security.
  • For families flying with children, Toronto Pearson (YYZ) has a range of facilities to help your journey go smoother. For mothers, there are nursing pods and nursing rooms across the airport. You’ll find the pod in Terminal 3 across from Gate C30–31, and the nursing room/family washroom near Gate B1. In Terminal 1 there’s a family washroom/nursing room near Gate E78. There’s also a children’s play area in Terminal 1 close to Departure Lounge D24. For going through security there’s a designated family/special needs aisle.
  • Before your long flight from Toronto to London, stop in for a quick bite at the iconic Wahlburgers, located on level 2 in Terminal 1 of Toronto Pearson International Airport. Grab a pint, a burger and some sweet potato fries before your trip.
  • Passengers with spare time on their hands before flights from Toronto to London can stop into one of the six Plaza Premium Lounges in Toronto Pearson International Airport. These lounges offer a comfortable place to wait for your flight with a host of extras and amenities, and can be used by any passenger for a small daily fee.
  • If you would like to spend some time in luxury before your flight from Toronto to London, stop into BeRelax located in Terminal 3 of Toronto Pearson International Airport. This on-site spa features a full menu of spa services to leave you feeling refreshed and relaxed before your flight.
  • If you are craving a coffee, pastry or doughnut before your flight from Toronto to London, stop in at one of the many Tim Hortons locations in Toronto Pearson International Airport.
  • Passengers on flights from Toronto to London who are looking for an on-site hotel at London Heathrow Airport will find what they are looking for at YOTELAIR London Heathrow Airport. Directly inside Terminal 4, this hotel is conveniently located close to both the terminal buildings and the underground stations.
  • In Toronto, you can board your flight to London at Toronto Pearson International Airport (YYZ), Situated approximately 23 km northwest of Downtown Toronto. Alternatively, you can board your flight at Billy Bishop Toronto City Airport (YTZ). Commonly referred to as Toronto Island Airport, this airport is roughly 3.4 km from Downtown Toronto. Given that YTZ has lesser traffic than YYZ, it offers better boarding experience. This being the case, when booking your flight to London, book one that departs at YTZ.
  • In London, you can alight from your flight at Heathrow Airport (LHR), Gatwick Airport (LGW), or London City Airport (LCY). In case you’d like to land at the airport closest to Central London, check out the flights that land at LCY. On the other hand, if you’d like to travel cheaply, check out the flights that land at LGW.
  • If you’re set to travel from Toronto to London aboard a one-stop flight, your layover destination will be influenced by your airline. If you board an Air Transat flight, your layover will be in Montreal. On the contrary, if you board an Icelandair flight, your layover will be in Keflavik.

Prefer to fly direct from Toronto to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Toronto to London.
Find which airlines fly direct from Toronto to London, which days they fly and book direct flights.

Direct departures

Toronto to London

Monday

Air Canada,Air Transat,British Airways, +1 more

Air Canada,Air Transat, +2 more

Tuesday

Air Canada,Air Transat,British Airways

Air Canada,Air Transat, +1 more

Wednesday

Air Canada,Air Transat,British Airways, +1 more

Air Canada,Air Transat, +2 more

Thursday

Air Canada,Air Transat,British Airways

Air Canada,Air Transat, +1 more

Friday

Air Canada,Air Transat,British Airways, +1 more

Air Canada,Air Transat, +2 more

Saturday

Air Canada,Air Transat,British Airways

Air Canada,Air Transat, +1 more

Sunday

Air Canada,Air Transat,British Airways, +1 more

Air Canada,Air Transat, +2 more

See more nonstop flights

Direct returns

London to Toronto

Monday

Air Canada,Air Transat,British Airways, +1 more

Air Canada,Air Transat, +2 more

Tuesday

Air Canada,Air Transat,British Airways

Air Canada,Air Transat, +1 more

Wednesday

Air Canada,Air Transat,British Airways, +1 more

Air Canada,Air Transat, +2 more

Thursday

Air Canada,Air Transat,British Airways

Air Canada,Air Transat, +1 more

Friday

Air Canada,Air Transat,British Airways, +1 more

Air Canada,Air Transat, +2 more

Saturday

Air Canada,Air Transat,British Airways

Air Canada,Air Transat, +1 more

Sunday

Air Canada,Air Transat,British Airways, +1 more

Air Canada,Air Transat, +2 more

See more nonstop flights

Reviews of the top 5 airlines flying from Toronto to London

 
See real verified KAYAK customer reviews for airlines flying from Toronto to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 382 reviews
8.0Comfort
8.6Crew
8.2Boarding
7.6Food
7.0Entertainment
Airline reviews

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

8.0 ExcellentPilar, Oct 2025FLL - YOW
Read more Porter Airlines reviews

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

Very smooth flights Toronto to Rome and return. Crews were great, food was fine but very narrow seats and limited leg room. Aisle seats on our return helped with a bit more space.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Extremely turbulent landing. Crew was friendly and plane comfortable. Airport and US pre clearance was understaffed

More space on a sold out fight and food trays were dirty

The airplane is way too tight, you can hardly enter into your row to sit.. more like kids seats than adults.

My original flight was cancelled -- but I have to mention the excellent service I was given by the agent working at check-in who found me an earlier flight -- and helped me navigate security, ensured my baggage kept up with the quick check-in and boarding process -- and just generally made the re-booking process a breeze. Thank you! On flight was fine, but we unfortunately meant no in-flight service -- no water, or coffee (it was an early morning flight...), but the crew was pleasant and accommodating throughout.

No in flight entertainment on a 750 mile flight. Made you join their "program" to get it. It was free on my first leg of the flight from Cincinnati to Toronto. In addition, there was brief period of turbulence that prohibited the crew from serving refreshments. They used that short interruption as an excuse to never serve drinks at all. They had ample time to do so and chose not to. They went around serving half cups of water instead rather than have their carts in the aisle with drinks.

I hope they were able to assign my preferred seat on my connecting flight. Wasn’t sure if it was language issue or they just can’t.

Wifi was great. Kind air crew and comfortable seating. Also liked the entertainment options.

Just a two hour flight... boarding was smooth and easy going... flight was smooth... crew very helpful... snack of pretzels was awful, that needs changed...

First message when all on board was that we didnt have a pilot, then they found one, then it was something about the bridge something not working, they will either fix or do manually. Flight of course was leaving late with all the cruise guests worrying about making it to their ship in time. Then only some luggage made it off the ship. Around 15 to 20 people waiting. 45 min later arrived except mine. I asked the rep at the luggage conveyor, he asked me my name. Then said it was not picked up with the first batch so they put it in a room. I was going to take public transport but now worried about time so took a taxi that cost me $65 USD

Excellent experience in every way, from ground crew helpfulness, boarding experience, inflight service all the way to modern equipment. My new favorite airline. I wish I could fly with them more often.

For a no frills flight this was surprising comfortable. The crew were helpful and nice. The flight was smooth and there were no delays or issues which I haven't had on a flight in a long time. I would definitely fly with them again.

The flight was canceled by play less than 24 hours prior to the trip, and I was unable to re-book. Have not received a refund for the trip despite filling out the appropriate form.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

The aircraft was okay and the crew were friendly, but the seat space felt too tight and the food could be better. Overall, nice service but room for improvement.

The flat beds. Other than that, the place was not clean.

It is a wonderful airline. The cabin crews were friendly and the food as well as the service the were excellent.

Good but could be better for comfort and entertainment aspect

Overall it was not a pleasant experience, I was given the middle seat even though I asked for a change they didn’t honor

No WiFi working on either flight. No leg room at all, the seat in front of me left dents in my knees. If I put the tray down, it was so low it was propped up by my knees. (I’m only 182.9 cm) I’m usually cool on planes, but the planes were both hot during taxi and take-off.

Very bad.i will never book British flights for future

Moved me away from my family and refused to fix it.

I noticed the crew was so much nicer and friendlier. It would be nice if British Airways would serve soft drinks during the flight

Must have had an elderly tour on the trip. Plane boarded via tarmac and had both front and tail stairway access. We waited about ten minutes at the rear entrance while elderly folks entered the forward access and walked all the way back to last rows of the aircraft! We could not access the row until every one of them finally reached the final rows. There should have been an agent directing folks Forward and Aft based on seat row. It was comical.

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