YTO - YXU

C$ 190 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 15/1. 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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to London, as well as popular online travel agencies
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Booking Insights
Flight Deals

Cheap Flights from Toronto to London (YTO-YXU)

 
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

Fri, 28 Nov - Sun, 30 Nov
Air Canada Logo
8:30 p.m. - 9:21 p.m.YYZ-YXU
0h 51mdirect
Air Canada Logo
5:15 a.m. - 6:09 a.m.YXU-YYZ
0h 54mdirect
C$ 469Air Canada
Find Deal
Sun, 30 Nov - Wed, 10 Dec
Air Canada Logo
8:30 p.m. - 9:21 p.m.YYZ-YXU
0h 51mdirect
Air Canada Logo
5:10 a.m. - 6:07 a.m.YXU-YYZ
0h 57mdirect
C$ 499Air Canada
Find Deal
Sun, 30 Nov - Wed, 10 Dec
Multiple Airlines Logo
9:10 a.m. - 7:12 p.m.YYZ-YXU
34h 02m2 stops
Multiple Airlines Logo
8:10 p.m. - 12:28 p.m.YXU-YYZ
16h 18m1 stop
C$ 529Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Air Canada Logo
7:55 a.m. - 8:46 a.m.YYZ-YXU
0h 51mdirect
Air Canada Logo
5:10 a.m. - 6:07 a.m.YXU-YYZ
0h 57mdirect
C$ 549Air Canada
Find Deal
Wed, 26 Nov - Wed, 3 Dec
WestJet Logo
7:45 a.m. - 7:12 p.m.YYZ-YXU
11h 27m1 stop
WestJet Logo
8:10 p.m. - 11:11 p.m.YXU-YYZ
27h 01m1 stop
C$ 556WestJet
Find Deal
Sun, 30 Nov - Wed, 10 Dec
Multiple Airlines Logo
8:55 p.m. - 7:12 p.m.YYZ-YXU
22h 17m1 stop
Multiple Airlines Logo
8:10 p.m. - 11:11 p.m.YXU-YYZ
27h 01m1 stop
C$ 571Multiple Airlines
Find Deal
Mon, 24 Nov - Mon, 1 Dec
Air Canada Logo
4:15 p.m. - 5:05 p.m.YYZ-YXU
0h 50mdirect
Air Canada Logo
9:25 a.m. - 10:15 a.m.YXU-YYZ
0h 50mdirect
C$ 575Air Canada
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Multiple Airlines Logo
6:30 a.m. - 7:12 p.m.YYZ-YXU
12h 42m1 stop
Multiple Airlines Logo
8:10 p.m. - 7:23 p.m.YXU-YYZ
23h 13m3 stops
C$ 637Multiple Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
WestJet Logo
6:30 a.m. - 7:12 p.m.YYZ-YXU
12h 42m1 stop
WestJet Logo
8:10 p.m. - 5:23 p.m.YXU-YYZ
21h 13m2 stops
C$ 648WestJet
Find Deal
Mon, 24 Nov - Mon, 1 Dec
WestJet Logo
4:00 p.m. - 7:12 p.m.YYZ-YXU
27h 12m1 stop
WestJet Logo
8:10 p.m. - 6:13 a.m.YXU-YYZ
10h 03m1 stop
C$ 649WestJet
Find Deal

Everything you should know

Top airlines
Air Canada
Cheapest • from C$ 469 (round-trip)
WestJet
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
YYZ-YXU
Cheapest
YYZ-YXU
Most popular
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 47% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 53% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 469
Overall average: C$ 807
Air Canada
Fri 28/11Sun 30/11
YYZ - YXU • Direct
Cheapest one-way flights
C$ 190
Typical prices: C$ 242-C$ 374
Multiple Airlines
Thu 15/1
YYZ - YXU • 1 stop
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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, Ontario?

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, Ontario departing in November.

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$ 479 on the route between Toronto Pearson Intl Airport (YYZ) and London (YXU). It is also the most popular route.

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.

If you are looking for a flight deal from Toronto to London, look for departures on Fridays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from London, Saturday is the cheapest day to fly and Friday is the most expensive.

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 January, where tickets cost C$ 288 (return) on average. On the other hand, the most expensive months are November and July, where the average cost of round-trip tickets is C$ 807 and C$ 786 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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 476 on average.

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 4 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 190
Best time to beat the crowds (54% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from Toronto Pearson Airport to London

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.

FAQs for booking flights from Toronto to London

  • 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$ 190 for a one-way ticket and C$ 469 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 London.

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

    Only Air Canada offers inflight Wi-Fi service on the Toronto to London flight route.

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

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q is the aircraft model that flies most regularly on the Toronto to London flight route.

  • Which airline alliances offer flights from Toronto to London?

    Star Alliance is the only airline alliance operating flights between Toronto and London.

  • 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, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Toronto to London are WestJet and Air Canada. With an average price for the route of C$ 550 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 639 and an overall rating of 7.1.

  • 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$ 527 or less round-trip.

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 Airport, which days they fly and book direct flights.

Direct departures

Toronto to London

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

London to Toronto

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top 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.
7.2
WestJetOverall score based on 3152 reviews
6.1Entertainment
6.2Food
7.9Crew
7.1Comfort
7.4Boarding
Airline reviews

We landed 26 min early. It was awesome! Smooth ride too.

10.0 ExcellentKonstantine, Oct 2025YYZ - NAS
Read more WestJet reviews

We landed 26 min early. It was awesome! Smooth ride too.

There is no snack and nit much that would be considered gluten free in yiur food selections. One of your snacks should be a gluten free cookie or small bar etc. maybe it was me but I didn’t see any free movies just internet connection and YouTube .

I like how spacious the plane was but I did not like the fact that there was no entertainment

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The seats very Uncomfortable, no meal and no entertainment for a 4Hours flight. Smooth Flight, Great Take off and landing. Superb crew!

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

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

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.

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...

It was good. The tray on the seat was not cleaned from the previous flight. The seats are tight but I had no one beside me. The crew was great.

My bag was sent to lost and found. It was taken out of the plane without asking passengers if the bag owner is in the plane. I had valuables in my bag. I am very disappointed at this behaviour

The crew were fabulous. The flight was bumpy and I always like the captain to tell me what that is about or my imagination gets carries away.

The internet connection was perfect, and the updated entertainment systems that allow me to connect my Bluetooth earbuds was excellent

Flight was fine and on time. But no entertainment system and little leg room.

Everything you need to know for your flight from Toronto to London

Information on your arrival and departure airports

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