YTZ - LON

C$ 392 Find Cheap Flights from Toronto Island 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 Island to London departing on 21/7. 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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Everything you should know

Cheapest round-trip
C$ 801
Air Transat
Tue 22/9Fri 2/10
YTZ - LGW • 1 stop
Cheapest one-way flights
C$ 392
Multiple Airlines
Tue 21/7
YTZ - LTN • 3 stops
Top airlines
Air Transat
Cheapest • from C$ 801 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Toronto Island and London. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Ottawa (YOW)
Cheapest • Avg C$ 775 (round-trip)
Ottawa (YOW)
Shortest trip • 9h 25m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Toronto Island to London (YTZ-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto Island 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 Island to London

Tue, 22 Sep - Fri, 2 Oct
Air Transat Logo
8:25 a.m. - 7:55 a.m.
YTZ
-
LGW
18h 30m
1 stop
Air Transat Logo
11:35 a.m. - 10:20 p.m.
LGW
-
YTZ
15h 45m
1 stop
C$ 801Air Transat
Fri, 7 Aug - Tue, 18 Aug
Multiple Airlines Logo
5:30 p.m. - 12:50 p.m.
YTZ
-
STN
14h 20m
2 stops
Multiple Airlines Logo
6:30 a.m. - 2:21 p.m.
STN
-
YTZ
12h 51m
2 stops
C$ 801Multiple Airlines
Thu, 3 Sep - Wed, 30 Sep
Air Transat Logo
8:55 p.m. - 9:50 a.m.
YTZ
-
LGW
31h 55m
1 stop
Air Transat Logo
11:35 a.m. - 7:55 a.m.
LGW
-
YTZ
25h 20m
1 stop
C$ 804Air Transat
Wed, 2 Sep - Wed, 16 Sep
Air Transat Logo
8:25 a.m. - 9:50 a.m.
YTZ
-
LGW
20h 25m
1 stop
Air Transat Logo
11:35 a.m. - 12:00 p.m.
LGW
-
YTZ
29h 25m
1 stop
C$ 806Air Transat
Mon, 31 Aug - Sun, 13 Sep
Air Transat Logo
8:45 p.m. - 7:55 a.m.
YTZ
-
LGW
30h 10m
1 stop
Air Transat Logo
9:40 a.m. - 11:43 a.m.
LGW
-
YTZ
31h 03m
1 stop
C$ 807Air Transat
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
10:45 a.m. - 5:05 p.m.
YTZ
-
STN
25h 20m
2 stops
Multiple Airlines Logo
10:00 p.m. - 5:51 p.m.
STN
-
YTZ
24h 51m
2 stops
C$ 807Multiple Airlines
Tue, 22 Sep - Fri, 16 Oct
Air Transat Logo
4:55 p.m. - 7:55 a.m.
YTZ
-
LGW
10h 00m
1 stop
Air Transat Logo
9:40 a.m. - 4:33 p.m.
LGW
-
YTZ
11h 53m
1 stop
C$ 808Air Transat
Thu, 1 Oct - Mon, 12 Oct
Air Canada Logo
10:20 a.m. - 6:30 a.m.
YTZ
-
LHR
15h 10m
1 stop
Air Canada Logo
8:40 a.m. - 9:30 p.m.
LHR
-
YTZ
17h 50m
2 stops
C$ 860Air Canada
Mon, 5 Oct - Mon, 19 Oct
Air Canada Logo
8:20 a.m. - 6:30 a.m.
YTZ
-
LHR
17h 10m
1 stop
Air Canada Logo
6:00 a.m. - 9:30 p.m.
LHR
-
YTZ
20h 30m
2 stops
C$ 864Air Canada
Wed, 11 Nov - Mon, 16 Nov
SWISS Logo
12:30 p.m. - 8:40 a.m.
YTZ
-
LCY
15h 10m
2 stops
SWISS Logo
9:15 a.m. - 5:55 p.m.
LCY
-
YTZ
13h 40m
2 stops
C$ 1,285SWISS
Booking Insights

KAYAK's insights & trends for Toronto Island to London flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Island Airport 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 Island Airport to London is May, where tickets cost C$ 0 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is C$ 1,218 and C$ 1,150 respectively.

Find deals

When to book flights from Toronto Island to London

Are your dates flexible? Find out the best times to travel from Toronto Island 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 Toronto Island to London flights

  • What is the cheapest flight from Toronto Island Airport to London?

    In the last 5 days, the lowest price for a flight from Toronto Island Airport to London was C$ 392 for a one-way ticket and C$ 801 for a round-trip.

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

    On your way to London, you’ll fly out from Toronto Island. You’ll be landing in one of London’s 2 airports: London Gatwick or London Heathrow.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto Island to London?

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

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

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

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

  • What is the Hacker Fare option on flights from Toronto Island 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 Island with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Island 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 Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Toronto Island 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 Island 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.
7.1
Air CanadaOverall score based on 11154 reviews
7.3Boarding
7.1Comfort
6.3Food
6.8Entertainment
7.8Crew
Airline reviews

Flight was delayed twice which made our arrival extremely late (actually into next day). Not an easy travel. But when we requested assistance for boarding we were really impressed with how they helped us! Strongly praise their assistance.

6.0 GoodAnonymous, Jun 2026
YYZ - SJO
Read more Air Canada reviews

Flight was delayed twice which made our arrival extremely late (actually into next day). Not an easy travel. But when we requested assistance for boarding we were really impressed with how they helped us! Strongly praise their assistance.

Received an email a few hours before boarding that wifi and seatback entertainment would not be available. There was no explanation for this. We were served 1 x 20 gram granola bar as a snack (not even a full granola bar) which was really embarrassing. The crew was lovely (none of this was their fault) and the flight was successful, but the aircraft itself was falling apart on the inside. Overhead comfort control panels were worn and some were hanging out and non functional, This aircraft needs to be upgraded.

It was a nice and smooth trip. Gave a friendly environment throughout the journey.

Meal and drink service was good. Old plane with old business class seats were quite disappointing

Delays. Poor support booking a hotel after a diverted flight.

The Air Canada AC1 flight from Toronto to Tokyo on May 16 was great overall. Service, crew, food and entertainment were all excellent and everything ran smoothly. We had emergency exit seats so legroom was amazing, but the seats themselves weren’t very comfortable and the plane feels like it could use an upgrade for a long-haul flight. Aside from that, everything else was perfect.

The long delay was the worst part of the flight.

Baggage check is an aggravation. We had four 4 bags, if a bag is just .10 of a kilo you cannot check it on AC self baggage check. It is not possible to check the weight of the bag at the self checking. Should you check a bag that is under the limit it will go right through and you can’t get it back to redistribute weight from a heavier bag.

I cannot think how they could put more seats together but they did. So elbow to elbow leg to leg for these long journeys they should consider leg space at least. Since they did not offer to check people's carry one space was tight and if you did not get on first people used your assigned overhead storage so now your doing these same to another. Cascading inconvenience.

Despite exit row seating, which gave leg room, seating was so narrow, the next passenger spilled over onto my seat. WiFi did not work.

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

Information on your arrival and departure airports

Toronto Island (YTZ)