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LON - YTO

Find cheap flights from London to Toronto from $497

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 23/10. 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
Sat 1/6
Sat 8/6

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 43,740,974 times on KAYAK, and here's why:

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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 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 - 08:24LGW-YYZ
25h 49m1 stop
23:15 - 09:50YYZ-LGW
29h 35m1 stop
$726Air Transat
Find Deal
Tue, 21 May - Sun, 26 May
12:40 - 15:40LGW-YYZ
8h 00mdirect
07:00 - 09:50YYZ-LGW
21h 50m1 stop
$727Air Transat
Find Deal
Fri, 20 Sep - Sat, 28 Sep
06:00 - 13:55LHR-YYZ
12h 55m1 stop
17:40 - 10:20YYZ-LHR
11h 40m1 stop
$732TAP AIR PORTUGAL
Find Deal
Tue, 17 Sep - Tue, 8 Oct
19:50 - 13:55LHR-YYZ
23h 05m1 stop
17:40 - 10:20YYZ-LHR
11h 40m1 stop
$734TAP AIR PORTUGAL
Find Deal
Tue, 3 Sep - Sun, 8 Sep
17:05 - 19:55LHR-YYZ
7h 50mdirect
21:55 - 10:10YYZ-LHR
7h 15mdirect
$767British Airways
Find Deal
Tue, 17 Sep - Wed, 2 Oct
17:05 - 19:55LHR-YYZ
7h 50mdirect
21:55 - 10:10YYZ-LHR
7h 15mdirect
$769British Airways
Find Deal
Tue, 24 Sep - Tue, 1 Oct
10:30 - 19:55LHR-YYZ
14h 25m1 stop
17:00 - 10:00YYZ-LHR
12h 00m1 stop
$770Lufthansa
Find Deal
Tue, 18 Jun - Mon, 8 Jul
07:30 - 19:35LHR-YYZ
17h 05m1 stop
23:40 - 11:50YYZ-LHR
7h 10mdirect
$772Lufthansa
Find Deal
Mon, 10 Jun - Thu, 20 Jun
13:25 - 19:56LHR-YTZ
10h 31m1 stop
10:25 - 07:10YTZ-LHR
15h 45m1 stop
$781Air Canada
Find Deal
Tue, 29 Oct - Tue, 5 Nov
13:25 - 09:56LHR-YTZ
24h 31m1 stop
15:25 - 07:10YTZ-LHR
10h 45m1 stop
$784Air Canada
Find Deal
Tue, 29 Oct - Tue, 5 Nov

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 $597 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 $950.

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, Wednesday is the most expensive day to fly from London to Toronto. For your return ticket, we recommend flying on a Saturday and avoiding Thursdays 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 $738 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $1,200 and $1,181 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 $726 on Air Transat, followed by TAP AIR PORTUGAL ($732). One-way flight deals have also been found from as low as $497 on TAP AIR PORTUGAL and from $590 on WestJet.

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 $712 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 Wednesday.

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 $325 for a one-way ticket and $475 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 $896 and an overall rating of 7.6, Air Transat is the most popular choice. Air Canada is also a great choice for the route, with an average price of $899 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 $597 or less one-way and $902 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, +14 more

Aegean Airlines, Aer Lingus, +15 more

Tuesday

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

Aegean Airlines, Aer Lingus, +16 more

Wednesday

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

Aegean Airlines, Aer Lingus, +17 more

Thursday

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

Aegean Airlines, Aer Lingus, +16 more

Friday

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

Aegean Airlines, Aer Lingus, +16 more

Saturday

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

Aegean Airlines, Aer Lingus, +17 more

Sunday

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

Aegean Airlines, Aer Lingus, +16 more

See more direct flights

Direct returns

Toronto to London

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, +15 more

Aegean Airlines, Aer Lingus, +16 more

Thursday

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

Aegean Airlines, Aer Lingus, +16 more

Friday

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

Aegean Airlines, Aer Lingus, +17 more

Saturday

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

Aegean Airlines, Aer Lingus, +16 more

Sunday

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

Aegean Airlines, Aer Lingus, +16 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.
7.6
Air TransatOverall score based on 494 reviews
6.8Food
7.1Comfort
6.9Entertainment
8.3Crew
7.7Boarding
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

Not full, so lots of room, which is really the only thing that can make flying economy more comfortable. Direct to Toronto is great! I didn't eat or use the entertainment.

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Not much food available, not able to choose seats to be near each other, tv did not work

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

Catering strike impacted food service. Snacks & water were available. Gate staff did advise "if you want food on the plane you will need to bring it aboard". Entertainment system not available on this flight. Boarding was early. Departure was early & arrival was early.

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.

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.
23/10Wed
1 stopTAP AIR PORTUGAL
26h 30mLGW-YYZ
$497
17/10Thu
1 stopTAP AIR PORTUGAL
16h 55mLGW-YYZ
$498
13/5Mon
1 stopWestJet
25h 17mLGW-YYZ
$590
29/5Wed
directAir Transat
8h 00mLGW-YYZ
$591
18/10Fri
1 stopAir Transat
29h 49mLGW-YYZ
$593
8/6Sat
1 stop
25h 25mLHR-YYZ
$619
4/7Thu
1 stopWestJet
14h 42mLGW-YYZ
$633
24/9Tue
2 stopsAzores Airlines
56h 10mLHR-YYZ
$732
30/9Mon
2 stopsAzores Airlines
53h 45mLHR-YYZ
$753
27/7Sat
1 stop
25h 25mLHR-YYZ
$1,190

Search by stops

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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.
7/5Tue
multi-stopScandinavian Airlines
13h 50mLHR-YYZ
27/5Mon
multi-stopScandinavian Airlines
14h 55mYYZ-LHR
$854
6/5Mon
multi-stopScandinavian Airlines
23h 25mLHR-YYZ
20/5Mon
multi-stopScandinavian Airlines
21h 55mYYZ-LHR
$856
6/5Mon
directAir Transat
8h 00mLGW-YYZ
18/5Sat
directAir Transat
7h 00mYYZ-LGW
$883
6/5Mon
directAir Transat
8h 00mLGW-YYZ
17/5Fri
multi-stopAir Transat
29h 35mYYZ-LGW
$885
3/5Fri
multi-stopAir Canada
12h 55mLHR-YYZ
6/5Mon
directAir Canada
7h 10mYYZ-LHR
$885
3/5Fri
multi-stopAir Canada
12h 55mLHR-YYZ
6/5Mon
directAir Canada
7h 10mYYZ-LHR
$886
5/5Sun
multi-stopDelta
15h 58mLGW-YYZ
18/5Sat
multi-stopDelta
12h 20mYYZ-LGW
$905
4/5Sat
multi-stopDelta
15h 58mLGW-YYZ
19/5Sun
multi-stopDelta
12h 20mYYZ-LGW
$908
7/5Tue
multi-stopLufthansa
11h 25mLHR-YYZ
27/5Mon
directLufthansa
7h 10mYYZ-LHR
$944
7/5Tue
multi-stopLufthansa
11h 25mLHR-YYZ
26/5Sun
directLufthansa
7h 05mYYZ-LHR
$946

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Flights to Toronto

Cabin classes:

$1,436
$885

Browse origins:

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