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Cheap flights from Toronto to London Heathrow Airport from £177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to London Heathrow Airport departing on 5/2. 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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Find the cheapest flights from Toronto to London

Cheap return flights

These are some of the best return flight deals from Toronto to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Toronto to London.

Cheap last-minute flights

Planning a quick getaway from Toronto to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Toronto to London

Find recent round-trip train or bus tickets from Toronto to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
17:35 - 17:30YYZ-LHR
18h 55m1 stop
18:30 - 14:45LHR-YYZ
25h 15m1 stop
£338TAP AIR PORTUGAL
Find Deal
Tue, 21 Jan - Wed, 29 Jan
17:35 - 22:40YYZ-LHR
24h 05m1 stop
06:00 - 14:45LHR-YYZ
13h 45m1 stop
£339TAP AIR PORTUGAL
Find Deal
Tue, 21 Jan - Thu, 6 Feb
15:25 - 07:10YTZ-LHR
10h 45m1 stop
06:00 - 19:50LHR-YTZ
18h 50m2 stops
£388Air Canada
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Thu, 9 Jan - Mon, 20 Jan
10:20 - 07:10YTZ-LHR
15h 50m2 stops
08:55 - 08:10LHR-YTZ
28h 15m2 stops
£401Air Canada
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Tue, 18 Feb - Thu, 27 Feb
19:45 - 19:30YYZ-LHR
18h 45m1 stop
12:15 - 18:15LHR-YYZ
11h 00m1 stop
£416Icelandair
Find Deal
Sat, 1 Feb - Sat, 8 Feb
19:45 - 19:30YYZ-LHR
18h 45m1 stop
12:15 - 18:15LHR-YYZ
11h 00m1 stop
£426Icelandair
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Mon, 13 Jan - Sun, 19 Jan
18:00 - 06:15YYZ-LHR
7h 15mdirect
11:45 - 14:55LHR-YYZ
8h 10mdirect
£430British Airways
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Sat, 1 Mar - Fri, 7 Mar
18:10 - 06:30YYZ-LHR
7h 20mdirect
07:40 - 14:55LHR-YYZ
12h 15m1 stop
£435Lufthansa
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Thu, 9 Jan - Sun, 19 Jan
18:10 - 06:30YYZ-LHR
7h 20mdirect
07:40 - 14:55LHR-YYZ
12h 15m1 stop
£435Lufthansa
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Wed, 15 Jan - Thu, 23 Jan
22:05 - 10:15YYZ-LHR
7h 10mdirect
17:05 - 20:15LHR-YYZ
8h 10mdirect
£439British Airways
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Fri, 17 Jan - Fri, 7 Feb
21:05 - 12:50YYZ-LHR
34h 45m1 stop
Wed, 5 Feb
21:05 - 12:50YYZ-LHR
34h 45m1 stop
Mon, 20 Jan
09:30 - 12:50YYZ-LHR
22h 20m2 stops
£179WestJet
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Wed, 22 Jan
07:45 - 12:50YYZ-LHR
24h 05m1 stop
Fri, 7 Feb
09:30 - 12:50YYZ-LHR
22h 20m2 stops
£181WestJet
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Wed, 15 Jan
10:20 - 06:30YTZ-LHR
15h 10m2 stops
£323Air Canada
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Tue, 15 Apr
15:25 - 07:10YTZ-LHR
10h 45m1 stop
£325Air Canada
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Sat, 15 Feb
23:25 - 11:50YYZ-LHR
7h 25mdirect
£329Lufthansa
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Wed, 15 Jan
20:10 - 08:30YYZ-LHR
7h 20mdirect
£330Lufthansa
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Tue, 4 Feb
23:00 - 20:20YYZ-LHR
16h 20m1 stop
£350Icelandair
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Fri, 2 May
18:25 - 20:35YTZ-LHR
21h 10m2 stops
09:00 - 18:43LHR-YTZ
14h 43m2 stops
£696Air Canada
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Tue, 24 Dec - Thu, 9 Jan
23:30 - 16:35YYZ-LHR
12h 05m1 stop
12:20 - 19:09LHR-YYZ
11h 49m1 stop
£801Air France
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Mon, 23 Dec - Mon, 13 Jan
10:25 - 10:05YTZ-LHR
18h 40m2 stops
06:00 - 19:50LHR-YTZ
18h 50m2 stops
Tue, 24 Dec - Sat, 18 Jan
19:15 - 10:50YYZ-LHR
10h 35m1 stop
20:40 - 18:15LHR-YYZ
26h 35m1 stop
£819Icelandair
Find Deal
Mon, 23 Dec - Sun, 12 Jan
19:45 - 10:50YYZ-LHR
10h 05m1 stop
12:15 - 18:15LHR-YYZ
11h 00m1 stop
£821Icelandair
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Sat, 21 Dec - Fri, 24 Jan
22:05 - 10:15YYZ-LHR
7h 10mdirect
17:05 - 20:15LHR-YYZ
8h 10mdirect
£898British Airways
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Sun, 22 Dec - Fri, 17 Jan
22:05 - 10:15YYZ-LHR
7h 10mdirect
08:40 - 21:51LHR-YYZ
18h 11m1 stop
£936British Airways
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Sun, 22 Dec - Fri, 17 Jan
17:35 - 08:05YYZ-LHR
9h 30m1 stop
07:50 - 15:50LHR-YYZ
13h 00m1 stop
£1,096Aer Lingus
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Fri, 20 Dec - Fri, 27 Dec
21:35 - 20:35YYZ-LHR
18h 00m1 stop
14:30 - 17:45LHR-YYZ
8h 15mdirect
£1,104Lufthansa
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Sun, 22 Dec - Tue, 31 Dec
20:10 - 08:30YYZ-LHR
7h 20mdirect
14:30 - 17:45LHR-YYZ
8h 15mdirect
£1,110Lufthansa
Find Deal
Mon, 23 Dec - Mon, 30 Dec
00:40 - 11:50YYZ-LHR
7h 10mdirect
14:30 - 18:45LHR-YYZ
8h 15mdirect
£411Air Canada
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Tue, 18 Mar - Tue, 25 Mar
18:10 - 06:30YYZ-LHR
7h 20mdirect
11:10 - 14:25LHR-YYZ
8h 15mdirect
£413Air Canada
Find Deal
Thu, 9 Jan - Mon, 13 Jan
22:05 - 10:15YYZ-LHR
7h 10mdirect
11:45 - 14:55LHR-YYZ
8h 10mdirect
£427British Airways
Find Deal
Fri, 14 Feb - Sun, 23 Feb
22:05 - 10:15YYZ-LHR
7h 10mdirect
11:45 - 14:55LHR-YYZ
8h 10mdirect
£429British Airways
Find Deal
Fri, 21 Feb - Thu, 27 Feb
22:20 - 10:30YYZ-LHR
7h 10mdirect
17:10 - 20:30LHR-YYZ
8h 20mdirect
£437Virgin Atlantic
Find Deal
Sun, 6 Apr - Sun, 13 Apr
18:10 - 06:30YYZ-LHR
7h 20mdirect
18:00 - 21:40LHR-YYZ
8h 40mdirect
£442Lufthansa
Find Deal
Mon, 13 Jan - Sun, 19 Jan
20:10 - 08:30YYZ-LHR
7h 20mdirect
18:00 - 21:40LHR-YYZ
8h 40mdirect
£442Lufthansa
Find Deal
Sun, 12 Jan - Fri, 14 Feb
22:20 - 10:30YYZ-LHR
7h 10mdirect
17:10 - 20:30LHR-YYZ
8h 20mdirect
£450Delta
Find Deal
Fri, 18 Apr - Thu, 24 Apr
22:20 - 10:30YYZ-LHR
7h 10mdirect
17:10 - 20:30LHR-YYZ
8h 20mdirect
£566Virgin Atlantic
Find Deal
Sat, 12 Apr - Sun, 15 Jun
22:20 - 10:30YYZ-LHR
7h 10mdirect
17:10 - 20:30LHR-YYZ
8h 20mdirect
£650Delta
Find Deal
Sun, 15 Jun - Sat, 5 Jul

TAP AIR PORTUGAL flights from Toronto to London Heathrow Airport

Our best TAP AIR PORTUGAL deals on Toronto to London Heathrow Airport flight tickets
TAP AIR PORTUGAL
21 Jan
YYZ17:35Toronto Pearson Intl
18h 55m
1 stop
LHR17:30London Heathrow
29 Jan
LHR18:30London Heathrow
25h 15m
1 stop
YYZ14:45Toronto Pearson Intl
TAP AIR PORTUGAL
21 Jan
YYZ17:35Toronto Pearson Intl
24h 05m
1 stop
LHR22:40London Heathrow
6 Feb
LHR06:00London Heathrow
13h 45m
1 stop
YYZ14:45Toronto Pearson Intl
TAP AIR PORTUGAL
21 Jan
YYZ17:35Toronto Pearson Intl
14h 05m
1 stop
LHR12:40London Heathrow
29 Jan
LHR18:30London Heathrow
25h 15m
1 stop
YYZ14:45Toronto Pearson Intl

Virgin Atlantic flights from Toronto to London Heathrow Airport

Our best Virgin Atlantic deals on Toronto to London Heathrow Airport flight tickets
Virgin Atlantic
1 Feb
YYZ18:35Toronto Pearson Intl
10h 55m
1 stop
LHR10:30London Heathrow
8 Feb
LHR06:30London Heathrow
17h 45m
1 stop
YYZ19:15Toronto Pearson Intl
Virgin Atlantic
7 Feb
YYZ12:15Toronto Pearson Intl
17h 55m
1 stop
LHR11:10London Heathrow
9 Feb
LHR09:00London Heathrow
18h 49m
2 stops
YYZ22:49Toronto Pearson Intl
Virgin Atlantic
29 Mar
YYZ22:15Toronto Pearson Intl
13h 00m
1 stop
LHR16:15London Heathrow
5 Apr
LHR17:10London Heathrow
8h 20m
YYZ20:30Toronto Pearson Intl

See travel insights to London from

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

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 Toronto and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, February is the cheapest month to fly from Toronto to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £455. The month of November is another great option to travel to London Heathrow Airport, with average flight prices from Toronto averaging around £456.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Toronto is on a Thursday. momondo users have found tickets for Thursday departures for as low as £540. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £567.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Toronto to London Heathrow Airport at midday for as low as £532. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £551 on average. Flights to London Heathrow Airport from Toronto in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Toronto to London Heathrow flight route?

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

How far in advance should I book a flight to London Heathrow Airport?

Most flyers found that booking tickets 51 days in advance of their planned departure date is the best time to get cheap flights to London Heathrow Airport. During this timeframe, flight prices are around £541. However, in the past 72 hours, people saw flights from Toronto for as low as £385.

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

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

Can stopping save me money on Toronto to London Heathrow Airport flights?

You could potentially save up to 46% on your flight if you consider stops on a Toronto to London Heathrow Airport flight.

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

As of December 2024, prices for Toronto to London Heathrow Airport flights are approximately 31% more expensive when compared to flights at the same time last year.

When to book flights from Toronto to London Heathrow Airport

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

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

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

Best price found

£177

Fastest flight time

7h 05m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Toronto in the past 72 hours is £177. The best return flight deal from Toronto to London Heathrow Airport found on momondo in the last 72 hours is £338.
The fastest flight from Toronto to London Heathrow Airport takes 7h 05m
Direct flights go from Toronto to London Heathrow Airport every day.

  • How far is Toronto to London Heathrow by plane?

    A flight from Toronto to London Heathrow will travel around 3535.3 mi. By plane, this route typically takes 7h 05m.

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

    Prices for flights from Toronto to London Heathrow Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from Toronto to London Heathrow Airport

Compare and see reviews for airlines that fly from Toronto to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom £260Free CancellationRating
7.1
1,878 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom £352Free CancellationRating
7.1
1,078 reviews
Search Aer Lingus flights
IcelandairPriceFrom £354Free CancellationRating
7.1
509 reviews
Search Icelandair flights
Air TransatPriceFrom £396Free CancellationRating
7.8
388 reviews
Search Air Transat flights
Virgin AtlanticPriceFrom £396Free CancellationRating
7.5
668 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom £409Free CancellationRating
7.0
8,391 reviews
Search Air Canada flights
LufthansaPriceFrom £443Free CancellationRating
6.8
7,087 reviews
Search Lufthansa flights
British AirwaysPriceFrom £449Free CancellationRating
6.6
6,817 reviews
Search British Airways flights
KLMPriceFrom £462Free CancellationRating
7.8
1,349 reviews
Search KLM flights
Air FrancePriceFrom £543Free CancellationRating
7.4
1,505 reviews
Search Air France flights
  • Aer Lingus Flights From Toronto to London Heathrow Airport

    Aer Lingus operates around 14 flights from Toronto to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been £565, but momondo users have found Aer Lingus deals from Toronto to London Heathrow Airport from as low as £447 round-trip. Aer Lingus has been scored 7.1/10 in 1,078 reviews.

  • Air Canada Flights From Toronto to London Heathrow Airport

    Air Canada is also a popular choice for this route. Air Canada flight deals for Toronto to London Heathrow Airport start from as low as £518 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around £729. Air Canada operates 18 flights to London Heathrow Airport from Toronto in an average week. Users have rated it 7.0/10 across 8,391 reviews.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to London . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Toronto to London flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Toronto and London 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 Toronto to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Toronto are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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