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Cheap flights from London Heathrow Airport to Toronto from $264

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Toronto departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Toronto

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London Heathrow Airport to Toronto.
Air Canada Logo
8:40 am - 5:50 pmLHR-YTZ
14h 10m2 stops
Air Canada Logo
10:20 am - 10:00 amYTZ-LHR
18h 40m2 stops
$443Air Canada
Find Deal
Fri, May 16 - Fri, May 23
 Logo
8:40 am - 5:50 pmLHR-YTZ
14h 10m2 stops
 Logo
12:25 pm - 6:30 amYTZ-LHR
13h 05m1 stop
Fri, May 16 - Fri, May 23
British Airways Logo
7:40 am - 3:40 pmLHR-YYZ
13h 00m1 stop
British Airways Logo
6:05 pm - 6:15 amYYZ-LHR
7h 10mnonstop
$445British Airways
Find Deal
Fri, May 16 - Thu, May 22
SWISS Logo
6:00 am - 4:25 pmLHR-YYZ
15h 25m1 stop
SWISS Logo
8:15 pm - 4:25 pmYYZ-LHR
15h 10m1 stop
$450SWISS
Find Deal
Thu, May 1 - Thu, May 8
British Airways Logo
7:40 am - 3:40 pmLHR-YYZ
13h 00m1 stop
British Airways Logo
6:05 pm - 6:15 amYYZ-LHR
7h 10mnonstop
$453British Airways
Find Deal
Mon, May 5 - Sun, May 11
Lufthansa Logo
9:00 am - 3:00 pmLHR-YYZ
35h 00m1 stop
Lufthansa Logo
11:40 pm - 11:50 amYYZ-LHR
7h 10mnonstop
$462Lufthansa
Find Deal
Wed, Sep 10 - Mon, Sep 22
SWISS Logo
5:10 pm - 4:25 pmLHR-YYZ
28h 15m1 stop
SWISS Logo
3:00 pm - 4:35 pmYYZ-LHR
20h 35m2 stops
$463SWISS
Find Deal
Thu, May 1 - Tue, May 13
Delta Logo
6:30 am - 1:30 pmLHR-YYZ
12h 00m1 stop
Delta Logo
10:30 pm - 10:40 amYYZ-LHR
7h 10mnonstop
$464Delta
Find Deal
Wed, Apr 30 - Thu, May 8
Delta Logo
11:30 am - 8:55 pmLHR-YYZ
14h 25m1 stop
Delta Logo
10:30 pm - 10:40 amYYZ-LHR
7h 10mnonstop
$469Delta
Find Deal
Fri, Sep 12 - Mon, Sep 22
Lufthansa Logo
8:30 am - 11:20 amLHR-YYZ
7h 50mnonstop
Lufthansa Logo
6:20 pm - 6:35 amYYZ-LHR
7h 15mnonstop
$476Lufthansa
Find Deal
Sun, Apr 27 - Sun, May 4

British Airways flights from London Heathrow Airport to Toronto

Our best British Airways deals on London Heathrow Airport to Toronto flight tickets
British Airways
May 16
LHR7:40 amLondon Heathrow
13h 00m
1 stop
YYZ3:40 pmToronto Pearson Intl
May 22
YYZ6:05 pmToronto Pearson Intl
7h 10m
LHR6:15 amLondon Heathrow
British Airways
May 5
LHR7:40 amLondon Heathrow
13h 00m
1 stop
YYZ3:40 pmToronto Pearson Intl
May 11
YYZ6:05 pmToronto Pearson Intl
7h 10m
LHR6:15 amLondon Heathrow
British Airways
Apr 30
LHR9:50 amLondon Heathrow
10h 50m
1 stop
YYZ3:40 pmToronto Pearson Intl
May 6
YYZ10:15 pmToronto Pearson Intl
7h 15m
LHR10:30 amLondon Heathrow

SWISS flights from London Heathrow Airport to Toronto

Our best SWISS deals on London Heathrow Airport to Toronto flight tickets
SWISS
May 1
LHR6:00 amLondon Heathrow
15h 25m
1 stop
YYZ4:25 pmToronto Pearson Intl
May 8
YYZ8:15 pmToronto Pearson Intl
15h 10m
1 stop
LHR4:25 pmLondon Heathrow
SWISS
May 1
LHR5:10 pmLondon Heathrow
28h 15m
1 stop
YYZ4:25 pmToronto Pearson Intl
May 13
YYZ3:00 pmToronto Pearson Intl
20h 35m
2 stops
LHR4:35 pmLondon Heathrow
SWISS
May 1
LHR5:10 pmLondon Heathrow
25h 40m
2 stops
YYZ1:50 pmToronto Pearson Intl
May 8
YYZ8:15 pmToronto Pearson Intl
20h 30m
1 stop
LHR9:45 pmLondon Heathrow

See travel insights to Toronto from

How to get the cheapest flight ticket from London Heathrow Airport to Toronto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Toronto?

What is the cheapest month to fly to Toronto?

The month of February is, on average, the cheapest month to fly to Toronto from London Heathrow Airport, with most prices found around $517. If you are unable to visit Toronto during the month of February, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around $542.

What is the cheapest day to depart on your flight to Toronto?

On average, the least expensive day to fly to Toronto from London Heathrow Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $673. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Sunday, with ticket prices averaging around $756.

What is the cheapest time of day to depart on your flight to Toronto?

In the evening is the cheapest time of day to fly from London Heathrow Airport to Toronto when you can find flight prices for as low as $555. Flying to Toronto in the evening is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly at noon, with an average ticket price of $776. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Toronto flight route?

Fly from London Heathrow to Toronto Pearson Intl for the best London Heathrow - Toronto flight prices

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

You are more likely to see cheaper flights to Toronto from London Heathrow Airport when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $661 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from London Heathrow Airport for as low as $584 on momondo.

What cabin class options are available on London Heathrow to Toronto flights?

There are 3 cabin classes available to choose from on London Heathrow to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Toronto flight prices changed over time?

As of April 2025, prices for London Heathrow Airport to Toronto flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Toronto

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Toronto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Toronto (LHR to YTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Toronto

Best Price Found

$264

Fastest flight time

7h 40m

Direct flights

Every day

Airports in Toronto

2 airports
The best one-way flight to Toronto from London Heathrow Airport in the past 72 hours is $264. The best round-trip flight deal from London Heathrow Airport to Toronto found on momondo in the last 72 hours is $443.
The fastest flight from London Heathrow Airport to Toronto takes 7h 40m
Direct flights go from London Heathrow Airport to Toronto every day.
There are 2 airports near Toronto: Toronto Pearson Intl (YYZ), Toronto Island (YTZ)

  • How far is London Heathrow to Toronto by plane?

    The straight-line distance from London Heathrow to Toronto is 3535.3 mi. In terms of flight time, this usually takes a little over 7h 40m.

  • When did momondo last update prices for flights from London Heathrow Airport to Toronto?

    Prices for flights from London Heathrow Airport to Toronto are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Toronto?

  • How old do you have to be to fly from London Heathrow Airport to Toronto?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Toronto.

  • What documentation or ID do you need to fly to Toronto?

    The necessary travel and health documents for your Toronto trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Toronto?

  • What is the most popular airline from London Heathrow Airport to Toronto?


Best airlines flying from London Heathrow Airport to Toronto

Compare and see reviews for airlines that fly from London Heathrow Airport to Toronto with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $415Free CancellationRating
7.4
636 reviews
Search Virgin Atlantic flights
Air TransatPriceFrom $473Free CancellationRating
7.8
381 reviews
Search Air Transat flights
British AirwaysPriceFrom $505Free CancellationRating
6.6
6,715 reviews
Search British Airways flights
Air CanadaPriceFrom $528Free CancellationRating
7.0
9,022 reviews
Search Air Canada flights
LufthansaPriceFrom $532Free CancellationRating
6.7
6,963 reviews
Search Lufthansa flights
American AirlinesPriceFrom $562Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $580Free CancellationRating
8.0
7,898 reviews
Search Delta flights
  • Delta Flights From London Heathrow Airport to Toronto

    Delta operates around 6 flights from London Heathrow Airport to Toronto every week. The average price of these flights found in the last 72 hours has been $665, but momondo users have found Delta deals from London Heathrow Airport to Toronto from as low as $580 round-trip. Delta has been scored 8.0/10 in 7,898 reviews.

  • Virgin Atlantic Flights From London Heathrow Airport to Toronto

    $415 is the best Virgin Atlantic flight deal from London Heathrow Airport to Toronto found on momondo over the last 72 hours. The average Virgin Atlantic ticket price found was closer to $924, however, with flight time and availability significantly affecting the price. Virgin Atlantic (7.4/10 from 636 user reviews) flies into Toronto from London Heathrow Airport 6 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from London to Toronto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from London.

Can I find flights from London to Toronto with flexible booking policies on momondo?

momondo does allow users to show only those flights to Toronto from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Toronto?

momondo helps you find the best flight between London and Toronto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Toronto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Toronto from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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1 adult
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Sun 4/6
Sun 4/13

Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto