LON - YTO

€262 Find Cheap Flights from London to Toronto

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 3/3. 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.
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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
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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 return 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.

Recent return flight deals from London to Toronto

Recommended return deals departing in the coming months from the most popular airlines that fly from London to Toronto.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:55 - 18:15LGW-YYZ
11h 20m1 stop
20:45 - 10:55YYZ-LGW
10h 10m1 stop
€362Icelandair
Find Deal
Mon, 3 Mar - Sat, 15 Mar
11:40 - 15:00LGW-YYZ
8h 20mdirect
22:35 - 09:45YYZ-LGW
7h 10mdirect
€386Air Transat
Find Deal
Mon, 3 Mar - Sat, 15 Mar
13:30 - 19:55LHR-YYZ
11h 25m1 stop
17:00 - 07:10YYZ-LHR
10h 10m1 stop
€411Lufthansa
Find Deal
Thu, 6 Mar - Wed, 12 Mar
09:30 - 16:15LHR-YYZ
11h 45m1 stop
00:40 - 11:50YYZ-LHR
7h 10mdirect
€412Lufthansa
Find Deal
Tue, 4 Mar - Tue, 18 Mar
08:55 - 16:20LHR-YYZ
12h 25m1 stop
19:10 - 06:30YYZ-LHR
7h 20mdirect
€415Air Canada
Find Deal
Mon, 3 Mar - Sat, 15 Mar
18:45 - 16:20LGW-YYZ
26h 35m1 stop
21:30 - 17:50YYZ-LGW
16h 20m1 stop
€417SWISS
Find Deal
Tue, 4 Mar - Wed, 19 Mar
18:45 - 16:20LGW-YYZ
26h 35m1 stop
21:30 - 17:50YYZ-LGW
16h 20m1 stop
€420SWISS
Find Deal
Wed, 5 Mar - Wed, 12 Mar
06:00 - 20:50LHR-YYZ
18h 50m2 stops
17:00 - 14:05YYZ-LHR
17h 05m2 stops
€430Austrian Airlines
Find Deal
Wed, 19 Mar - Sun, 23 Mar
12:05 - 14:35LHR-YYZ
31h 30m1 stop
17:00 - 14:05YYZ-LHR
17h 05m2 stops
€431Austrian Airlines
Find Deal
Thu, 6 Mar - Thu, 13 Mar
18:00 - 21:00LHR-YYZ
8h 00mdirect
21:10 - 08:30YYZ-LHR
7h 20mdirect
€443Air Canada
Find Deal
Mon, 3 Mar - Sat, 15 Mar

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 round-trip flights from London to Toronto.
Our data shows that the cheapest route for a return flight from London to Toronto cost €490 and was between London Heathrow Airport (LHR) and Toronto Pearson Intl Airport (YYZ). On average, the best prices are found if you fly from London Gatwick Airport (LGW) to Toronto Pearson Intl Airport (YYZ). The average price for a return flight for this route is €490.

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 round-trip 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 €455 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is €727 and €696 respectively.

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

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of €1,169, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.
To get a below average price on the flight from London to Toronto, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low season

January

High season

July
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (23% 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.

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

Insights shared by verified travellers who flew the route from London to Toronto 
LydiaFlew with American AirlinesLHR-YYZJun 2024
Give yourself enough connection time in London to clear customs even for connecting flights.
Verified travelerFlew with Air CanadaLHR-YYZJun 2024
Service is really good and all staff members are very supportive
Verified travelerFlew with Air CanadaLHR-YYZMay 2024
It is a long walk to the gate so make sure to leave yourself time. We were told 4 hours ahead and we should have taken that advice.

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 €271 for a one-way ticket and €374 for a return.

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

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

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

    The Boeing 787-9 Dreamliner 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.

  • 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

KAYAK’s 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 €787 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, +20 more

Aegean Airlines, Aer Lingus, +21 more

Tuesday

Aegean Airlines, Aer Lingus, Air Canada, +19 more

Aegean Airlines, Aer Lingus, +20 more

Wednesday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Thursday

Aegean Airlines, Aer Lingus, Air Canada, +19 more

Aegean Airlines, Aer Lingus, +20 more

Friday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Saturday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Sunday

Aegean Airlines, Aer Lingus, Air Canada, +19 more

Aegean Airlines, Aer Lingus, +20 more

See more direct flights

Direct returns

Toronto to London

Monday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Tuesday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Wednesday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Thursday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Friday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Saturday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

Sunday

Aegean Airlines, Aer Lingus, Air Canada, +20 more

Aegean Airlines, Aer Lingus, +21 more

See more direct flights
See more direct flights

Top airline 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.
7.0
Air CanadaOverall score based on 8666 reviews
6.8Entertainment
7.3Boarding
7.8Crew
7.0Comfort
6.2Food
Airline reviews

Delayed in Fort Lauderdale 3 hours , gave us $15 coupon for meals at 20:50, when most of the restuarant closed at 21:00.

2.0 MediocreAgatha, Feb 2025FLL - YYZ
Read more Air Canada reviews

Delayed in Fort Lauderdale 3 hours , gave us $15 coupon for meals at 20:50, when most of the restuarant closed at 21:00.

Most expensive flight… and they are trying to pinch more and more money out of you. Baggage, snacks, pillows, headphones… — so many airlines do far better than this… surely a national airline can do better?

Flight was cancelled. Had to wait around the airport for 5.5 hrs for later flight. Entertainment system was not working.

Everything was good till we got to yyz...then we got to the gate and there was NO GATE AGENT. We waited 15 min before disembarking. No internet No IFE Old aircraft Second leg in two weeks NOT IMPRESSED

The flight was delayed at the last moment quoting an absurd weather reason. This delay led to an issue with my connecting flight. I was made to run (literary) from this flight to the next one ( as they preponed departure. I was still in my DCA to YYZ flight when the boarding started for the next connecting flight. After my sprint to get the connecting flight, found that no place for my carry on. Had to sit for 3 hours with my back-pack on my lap , it was the most uncomfortable and inconvenient journey with little to no empathy shown by cabin crew in both flights. Another poor show from Air Canada!! Cant help because of lack of options !!

The speaker flight attendant talked over was way too loud. Hurt my ears -had to take out hearing aids.

It was ok. Even after the airport bus took us to the terminal , we did not expect to walk 35 mins inside the airport to the gate . A 15 min walk is ok . Especially if there was any delay in TSA check which happens to is too then people can easily miss the flight.

I was not even asked if I want some water. Joke. Steward gave me a biscuit cover in chocolate and did not even look at me.

Ok Did not like that the second leg of flight was moved earlier making it a rush to make

We had a lot problems in beginning but Air Canada took very good care of us

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

Cabin class types available on flights from London to Toronto

Cabin classes available on flights from London to Toronto. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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