Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

LON - YTO

Find cheap flights from London to Toronto from $476

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Toronto departing on 15/5. 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
Fri 24/5
Fri 31/5

Search hundreds of travel sites at once for deals on flights to Toronto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Toronto, 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 London to Toronto, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,979,812 times on KAYAK, and here's why:

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from London to Toronto (LON-YTO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Toronto 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 and deals for you by selecting your travel dates.
Choose your dates
11:35 - 17:56LGW-YYZ
11h 21m1 stop
23:15 - 09:50YYZ-LGW
29h 35m1 stop
$716Air Transat
Find Deal
Wed, 8 May - Sat, 18 May
11:35 - 17:56LGW-YYZ
11h 21m1 stop
22:45 - 10:45YYZ-LGW
7h 00mdirect
$719Air Transat
Find Deal
Wed, 25 Sep - Wed, 2 Oct
06:00 - 21:00LHR-YYZ
20h 00m1 stop
23:00 - 18:50YYZ-LHR
14h 50m1 stop
$744TAP AIR PORTUGAL
Find Deal
Wed, 19 Jun - Wed, 28 Aug
13:45 - 21:00LHR-YYZ
12h 15m1 stop
17:40 - 10:20YYZ-LHR
11h 40m1 stop
$767TAP AIR PORTUGAL
Find Deal
Fri, 20 Sep - Wed, 25 Sep
12:00 - 22:59LGW-YYZ
15h 59m1 stop
16:43 - 10:00YYZ-LGW
12h 17m1 stop
$785Delta
Find Deal
Tue, 7 May - Wed, 9 Oct
06:40 - 15:30LHR-YYZ
13h 50m1 stop
17:00 - 17:00YYZ-LHR
19h 00m1 stop
$787Scandinavian Airlines
Find Deal
Tue, 14 May - Mon, 20 May
21:05 - 15:30LHR-YYZ
23h 25m1 stop
17:00 - 17:00YYZ-LHR
19h 00m1 stop
$790Scandinavian Airlines
Find Deal
Wed, 15 May - Wed, 29 May
09:55 - 23:14LHR-YYZ
18h 19m2 stops
16:45 - 13:50YYZ-LHR
16h 05m1 stop
$807Delta
Find Deal
Tue, 7 May - Wed, 9 Oct
09:30 - 17:49LHR-YTZ
13h 19m1 stop
18:20 - 10:00YTZ-LHR
10h 40m1 stop
$1,562Air Canada
Find Deal
Mon, 22 Jul - Mon, 9 Sep
09:30 - 16:49LHR-YTZ
12h 19m1 stop
15:20 - 06:30YTZ-LHR
10h 10m1 stop
$1,568Air Canada
Find Deal
Mon, 22 Jul - Mon, 9 Sep

Flights from London to Toronto - Travel Insights & Trends

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

What is the cheapest London to Toronto flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from London to Toronto.
Our data shows that the cheapest route for a one-way flight from London to Toronto cost $604 and was between London Gatwick Airport and Toronto Pearson Intl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $961.

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

The average price of all flights from London to Toronto clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Toronto on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from London to Toronto. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London to Toronto, 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 London to Toronto is February, where tickets cost $747 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $1,214 and $1,195 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London to Toronto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London to Toronto, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 85 days before departure.

Which airlines provide the cheapest flights from London to Toronto?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from London to Toronto found by KAYAK users in the last 72 hours was for $716 on Air Transat, followed by TAP AIR PORTUGAL ($744). One-way flight deals have also been found from as low as $499 on TAP AIR PORTUGAL and from $589 on Air Transat.

Which airlines fly most frequently between London and Toronto?

Air Canada connects London to Toronto with up to 6 flights per day. British Airways also offers 6 flights per day, while Air Transat follows with 2 flights per day.

Which airlines fly direct between London and Toronto?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London to Toronto.
There are 3 airlines that fly direct from London to Toronto. They are: Air Canada, Air Transat and British Airways. The cheapest price of all airlines flying this route was found with Air Canada at $720 for a one-way flight. On average, the best prices for this route can be found at Air Transat.

How many flights are there between London and Toronto per day?

Each day, there are between 14 and 16 nonstop flights that take off from London and land in Toronto, with an average flight time of 7h 51m. The most common departure time is 12:00 and most flights take off in the afternoon, while the most flights land at Toronto Pearson Intl Airport. Each week, there are 101 flights. The most frequent day of departure is Tuesday, when 16% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between London and Toronto?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London to Toronto take?

The duration of a direct flight to Toronto from London is typically 7h 45m. The journey crosses a distance of 9,188 km.

What’s the earliest departure time from London to Toronto?

Early birds can take the earliest flight from London at 08:30 and will be landing in Toronto at 11:25.

What’s the latest departure time from London to Toronto?

If you prefer to fly at night, the latest flight from London to Toronto jets off at 18:00 and lands at 20:45.

Good to know

Low season

January

High season

July
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (31% more expensive on average)

When to book flights from London to Toronto

Are your dates flexible? Find out the best times to travel from London to Toronto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London to Toronto

  • What are some hotels near the Toronto International Airport?

    Because of the airport’s central location, there is a wide range of hotels very close to the airport, including a number within the terminal itself. All within 5 minutes from the main terminal are the Best Western Toronto Airport, the Holiday Inn Toronto Airport East or the Sandman Signature Hotel Toronto Airport.

  • Are there departure lounges in the London airports?

    To help you relax before a long flight from London to Toronto, both Heathrow and Gatwick have numerous departure lounges with a range of comforts. The lounges around the Heathrow airport can offer food, drinks, and even spa treatments or massages. If you are flying out of Gatwick airport, you can choose from one of their speciality lounges such as the business-style Regus Express, or the luxurious Clubrooms.

  • Is there parking at the London airports?

    Heathrow airport offers a wide range of parking options, depending on your preference. You can choose from one of the affordable short term or long term garages, or book valet parking so you don’t have to worry about finding the perfect parking space.

  • What is there to do at the London airports?

    While you are waiting for your flight to Toronto, Heathrow particularly has a wide range of high-end shopping, whether you are looking for something from UK institutions such as Harrods, Boots or Burberry, or for designers such as Armani, Cartier or Dior. After your shopping, there are plenty of dining options across the airport from small cafes to fine restaurants.

  • What is the cheapest flight from London to Toronto?

    In the last 3 days, the lowest price for a flight from London to Toronto was $308 for a one-way ticket and $463 for a return.

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

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

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

    The Airbus A330-300 is the aircraft model that flies most regularly on the London to Toronto flight route.

  • Which airline alliances offer flights from London to Toronto?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Toronto are Air Transat and Air Canada. With an average price for the route of $906 and an overall rating of 7.5, Air Transat is the most popular choice. Air Canada is also a great choice for the route, with an average price of $909 and an overall rating of 7.0.

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

    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 London to Toronto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from London 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 London to Toronto?

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

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

    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 Toronto from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London to Toronto

  • Looking for a cheap flight? 25% of our users found flights on this route for $604 or less one-way and $913 or less round-trip.
  • If you’re looking for flights from London to Toronto, the major London airports Luton, Heathrow, London City and Gatwick all have direct flights to Toronto Pearson International Airport. The flight is a long haul at almost 8 hours, however there are still a number of very affordable airlines that fly the route, including British Airways, WOW air, and Lufthansa.
  • While Toronto Pearson International Airport is the city’s major airport, there is a second regional airport Billy Bishop Toronto City, located near the waterfront. If you are continuing your journey from Toronto, it is an 18 minute drive from the international airport to the smaller regional airport.
  • When you are looking to travel into the city from the Toronto International Airport, the quickest public transport is the Union Pearson Express which will take you from the airport to Union Station in the city centre. Your cheapest option however is the 192 Airport Rocket, or 58A Malton bus, which can take you to numerous city stops. Buses can be found outside Terminals 1, 2 and 3.
  • As one of the region’s main international airports, the Toronto International Airport is large. To help you get around, you can take the Terminal Link which will connect you to Terminal 1, Terminal 3 and the Sheraton Gateway Hotel, and the Viscount Train Station and Value Parking Garage.
  • If you need to buy Canadian Dollars before flying out, you can pre-order your amount through Travelex via the Heathrow airport website and pick it up before your flight. MoneyCorp have numerous counters throughout Gatwick airport where you can either pre-order and pick up your Canadian Dollars or order them over the counter when you get there.
See more tips

Prefer to fly direct from London to Toronto?

Find which airlines fly direct from London to Toronto, which days they fly and book direct flights.

Direct departures

London to Toronto

Monday

Aegean Airlines, Aer Lingus, Air Canada, +15 more

Aegean Airlines, Aer Lingus, +16 more

Tuesday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

Wednesday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Thursday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

Friday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

Saturday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Sunday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

See more direct flights

Direct returns

Toronto to London

Monday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

Tuesday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Wednesday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

Thursday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

Friday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Saturday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

Sunday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

See more direct flights
See more direct flights

Top airlines flying from London to Toronto

 
See real verified KAYAK customer reviews for airlines flying from London to Toronto. 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 London to Toronto? 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.
7.5
Air TransatOverall score based on 497 reviews
6.7food
8.3crew
7.1comfort
7.7boarding
6.9entertainment
Airline reviews

Super unproffesional flight . Flight attendants were unproffesional. I could hear them gossiping about theor boyfriends the whole trip

2.0 MediocreAnonymous, Apr 2024CUN - YYZ
Read more about Air Transat reviews

Super unproffesional flight . Flight attendants were unproffesional. I could hear them gossiping about theor boyfriends the whole trip

The connecting flight lay over was 4.00 hours, the gate agent booked me on the next flight which was about to depart at no extra cost.

The ticket price was reasonable, food was okay, not the best. I would use the service again.

Actually the flight was on time. New plane, food was okay but not great.

Old plane, hard seats, 1.30 hours delay, while seating on the plane waiting for departure.

Great boarding. Everything was on time. Plane was a bit old and the crew could have provided better drink service.

Crew was pleasant. Aircraft was very dated and uncomfortable for our nearly 4 hour flight. We were in row 17 and they ran out of purchasable food by the time they got to us.

Compagnie efficace et bons prix. Les sièges en classe club pourraient être plus confortables.

Lisbon, make sure to get food , coffee prior to going to boarding gates as there is no food being served after. Only vending machines. A lot of check points to get to the boarding gates. Not enough seating for passengers waiting to board. Crew was very courteous and kind.

We could not check in early, I think because we purchases through a third party, therefore once we got to the airport, no seats together, and only middle seats. Will never do that again

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Delays upon delays. Food was gross. Separated me and my spouse is the seating I heard others complaining they weren't sat with their loved ones either.

Cabin crew were great. Seats are criminal for tall people

My flight was great! Gate attendants and crew were great… pleasant and in good spirits. Flight delayed several hours and we were well informed of the status while on plane. Thank you!

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

Nice people. Awful.delays and inconvenience. Plane was old and comfort level poor. Food was not great.Two overnights in Canada when flights were meant to have an easy connection. Disappointing all around.. All in all shall be grateful and happy to get home..

It was a domestic flight so the food was not included. But we had not even a little snack and by the end of the flight they were coming around serving water.

Overall I will say it was a very good experience. It was as comfortable as can be expected for such a long flight - 12 hours from Toronto to Tokyo. Everyone was very pleasant and polite. Even the passengers were cooperative and trying to be nice to each other. Of course the space is limited on such a long flight. The bathrooms were actually very clean. The food was very good. I liked how there was a variety of food options. The in flight entertainment system was also very impressive! There were some children on the flight but they were well behaved and hardly ever crying. Great Job Canada Air! I will definitely fly with Air Canada again!

Seats could be more comfortable and food can be better and price was too high

Book cheap flights from London to Toronto

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Toronto found on KAYAK in the last 72 hours.
15/5Wed
1 stop
11h 39mLGW-YYZ
$476
27/6Thu
1 stop
12h 29mLGW-YYZ
$485
24/6Mon
1 stopTAP AIR PORTUGAL
26h 30mLGW-YYZ
$499
16/6Sun
1 stopTAP AIR PORTUGAL
23h 25mLHR-YYZ
$502
3/5Fri
directAir Transat
8h 00mLGW-YYZ
$589
17/5Fri
directAir Transat
8h 00mLGW-YYZ
$592
6/7Sat
1 stopWestJet
25h 24mLGW-YYZ
$632
9/5Thu
2 stopsAzores Airlines
13h 55mLGW-YYZ
$744
9/5Thu
2 stopsAzores Airlines
18h 30mLHR-YYZ
$747
26/5Sun
2 stopsWestJet
49h 54mLHR-YYZ
$781

Search by stops

Search by airline

Search by price

Last minute flights from London to Toronto

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Toronto that are departing in the next 10 days.
27/4Sat
multi-stopDelta
13h 02mLHR-YYZ
29/4Mon
multi-stopDelta
11h 15mYYZ-LHR
$938
27/4Sat
multi-stopDelta
14h 00mLHR-YYZ
4/5Sat
multi-stopDelta
9h 55mYYZ-LHR
$945
27/4Sat
multi-stopDelta
15h 00mLHR-YYZ
29/4Mon
multi-stopDelta
11h 15mYYZ-LHR
$946
28/4Sun
directLufthansa
7h 55mLHR-YYZ
7/5Tue
directLufthansa
7h 05mYYZ-LHR
$954
26/4Fri
directAir Transat
8h 20mLGW-YYZ
10/5Fri
directAir Transat
7h 00mYYZ-LGW
$957
29/4Mon
multi-stopScandinavian Airlines
25h 50mLHR-YYZ
29/5Wed
multi-stopScandinavian Airlines
18h 25mYYZ-LHR
$959
25/4Thu
multi-stopScandinavian Airlines
13h 50mLHR-YYZ
2/5Thu
multi-stopScandinavian Airlines
16h 35mYYZ-LHR
$968
27/4Sat
multi-stopBritish Airways
11h 25mLHR-YYZ
6/5Mon
directBritish Airways
7h 10mYYZ-LHR
$972
27/4Sat
directLufthansa
7h 55mLHR-YYZ
6/5Mon
directLufthansa
7h 05mYYZ-LHR
$983
28/4Sun
directAir Transat
8h 20mLGW-YYZ
7/5Tue
directAir Transat
7h 00mYYZ-LGW
$1,062

Search by stops

Search by airline

Search by price

Flights to Toronto

Cabin classes:

$1,453
$898

Browse origins:

  • Flights » 
  • London

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Toronto