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Cheap flights from London Heathrow Airport to Toronto from C$ 475

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 17/9. 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 London Heathrow Airport to Toronto

Cheap round-trip flights

Air Canada Logo
5:40 p.m. - 8:30 p.m.LHR-YYZ
7h 50mdirect
Air Canada Logo
11:55 p.m. - 11:20 a.m.YYZ-LHR
7h 25mdirect
C$ 650Air Canada
Find Deal
Fri, 26 Sep - Wed, 29 Oct
Air Canada Logo
8:30 a.m. - 11:25 a.m.LHR-YYZ
7h 55mdirect
Air Canada Logo
7:15 p.m. - 9:35 a.m.YYZ-LHR
9h 20m1 stop
C$ 651Air Canada
Find Deal
Fri, 10 Oct - Fri, 17 Oct
Virgin Atlantic Logo
2:30 p.m. - 6:00 p.m.LHR-YYZ
8h 30mdirect
Virgin Atlantic Logo
9:15 p.m. - 9:35 a.m.YYZ-LHR
7h 20mdirect
C$ 659Virgin Atlantic
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Virgin Atlantic Logo
5:50 p.m. - 8:40 p.m.LHR-YYZ
7h 50mdirect
Virgin Atlantic Logo
10:30 p.m. - 10:40 a.m.YYZ-LHR
7h 10mdirect
C$ 662Virgin Atlantic
Find Deal
Tue, 7 Oct - Tue, 21 Oct
Icelandair Logo
12:15 p.m. - 6:15 p.m.LHR-YYZ
11h 00m1 stop
Icelandair Logo
7:40 p.m. - 10:50 a.m.YYZ-LHR
10h 10m1 stop
C$ 665Icelandair
Find Deal
Wed, 12 Nov - Fri, 21 Nov
Icelandair Logo
8:35 p.m. - 6:15 p.m.LHR-YYZ
26h 40m1 stop
Icelandair Logo
7:40 p.m. - 10:50 a.m.YYZ-LHR
10h 10m1 stop
C$ 666Icelandair
Find Deal
Mon, 10 Nov - Sun, 23 Nov
Lufthansa Logo
6:30 a.m. - 1:05 p.m.LHR-YYZ
11h 35m1 stop
Lufthansa Logo
11:00 p.m. - 11:20 a.m.YYZ-LHR
7h 20mdirect
C$ 673Lufthansa
Find Deal
Sun, 9 Nov - Fri, 21 Nov
Lufthansa Logo
9:30 a.m. - 3:34 p.m.LHR-YYZ
11h 04m1 stop
Lufthansa Logo
4:00 p.m. - 6:30 a.m.YYZ-LHR
9h 30m1 stop
C$ 682Lufthansa
Find Deal
Fri, 10 Oct - Thu, 16 Oct
United Airlines Logo
8:30 a.m. - 7:05 p.m.LHR-YYZ
15h 35m2 stops
United Airlines Logo
7:47 p.m. - 10:40 a.m.YYZ-LHR
9h 53m1 stop
C$ 715United Airlines
Find Deal
Thu, 2 Oct - Tue, 7 Oct
United Airlines Logo
7:30 a.m. - 7:00 p.m.LHR-YYZ
16h 30m2 stops
United Airlines Logo
6:00 p.m. - 10:10 a.m.YYZ-LHR
11h 10m1 stop
C$ 716United Airlines
Find Deal
Wed, 8 Oct - Tue, 14 Oct

Lufthansa flights from London Heathrow Airport to Toronto Pearson Intl Airport

Our best Lufthansa deals on London Heathrow Airport to Toronto Pearson Intl Airport flight tickets
Lufthansa
9 Nov
LHR6:30 a.m.London Heathrow
11h 35m
1 stop
YYZ1:05 p.m.Toronto Pearson Intl
21 Nov
YYZ11:00 p.m.Toronto Pearson Intl
7h 20m
LHR11:20 a.m.London Heathrow
C$ 673
Find similar
Lufthansa
10 Oct
LHR9:30 a.m.London Heathrow
11h 04m
1 stop
YYZ3:34 p.m.Toronto Pearson Intl
16 Oct
YYZ4:00 p.m.Toronto Pearson Intl
9h 30m
1 stop
LHR6:30 a.m.London Heathrow
C$ 682
Find similar
Lufthansa
2 Oct
LHR9:30 a.m.London Heathrow
11h 04m
1 stop
YYZ3:34 p.m.Toronto Pearson Intl
6 Oct
YYZ9:30 p.m.Toronto Pearson Intl
7h 30m
LHR10:00 a.m.London Heathrow
C$ 686
Find similar

Air Canada flights from London Heathrow Airport to Toronto Pearson Intl Airport

Our best Air Canada deals on London Heathrow Airport to Toronto Pearson Intl Airport flight tickets
Air Canada
26 Sep
LHR5:40 p.m.London Heathrow
7h 50m
YYZ8:30 p.m.Toronto Pearson Intl
29 Oct
YYZ11:55 p.m.Toronto Pearson Intl
7h 25m
LHR11:20 a.m.London Heathrow
C$ 650
Find similar
Air Canada
10 Oct
LHR8:30 a.m.London Heathrow
7h 55m
YYZ11:25 a.m.Toronto Pearson Intl
17 Oct
YYZ7:15 p.m.Toronto Pearson Intl
9h 20m
1 stop
LHR9:35 a.m.London Heathrow
C$ 651
Find similar
Air Canada
8 Oct
LHR6:00 a.m.London Heathrow
12h 50m
1 stop
YYZ1:50 p.m.Toronto Pearson Intl
15 Oct
YYZ6:10 p.m.Toronto Pearson Intl
21h 50m
1 stop
LHR9:00 p.m.London Heathrow
C$ 653
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Toronto Pearson Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 26/9

5:40 p.m.-8:30 p.m.

Nonstop7h 50m

Toronto Pearson Intl

Wed 29/10

11:55 p.m.-11:20 a.m.

Nonstop7h 25m

C$ 650

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 10/10

8:30 a.m.-11:25 a.m.

Nonstop7h 55m

Toronto Pearson Intl

Fri 17/10

7:15 p.m.-9:35 a.m.

1 stop9h 20m

C$ 651

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 14/11

2:30 p.m.-6:00 p.m.

Nonstop8h 30m

Toronto Pearson Intl

Mon 17/11

9:15 p.m.-9:35 a.m.

Nonstop7h 20m

C$ 659

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 7/10

5:50 p.m.-8:40 p.m.

Nonstop7h 50m

Toronto Pearson Intl

Tue 21/10

10:30 p.m.-10:40 a.m.

Nonstop7h 10m

C$ 662

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 12/11

12:15 p.m.-6:15 p.m.

1 stop11h 00m

Toronto Pearson Intl

Fri 21/11

7:40 p.m.-10:50 a.m.

1 stop10h 10m

C$ 665

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 10/11

8:35 p.m.-6:15 p.m.

1 stop26h 40m

Toronto Pearson Intl

Sun 23/11

7:40 p.m.-10:50 a.m.

1 stop10h 10m

C$ 666

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sun 9/11

6:30 a.m.-1:05 p.m.

1 stop11h 35m

Toronto Pearson Intl

Fri 21/11

11:00 p.m.-11:20 a.m.

Nonstop7h 20m

C$ 673

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 10/10

9:30 a.m.-3:34 p.m.

1 stop11h 04m

Toronto Pearson Intl

Thu 16/10

4:00 p.m.-6:30 a.m.

1 stop9h 30m

C$ 682

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 2/10

8:30 a.m.-7:05 p.m.

2 stops15h 35m

Toronto Pearson Intl

Tue 7/10

7:47 p.m.-10:40 a.m.

1 stop9h 53m

C$ 715

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 8/10

7:30 a.m.-7:00 p.m.

2 stops16h 30m

Toronto Pearson Intl

Tue 14/10

6:00 p.m.-10:10 a.m.

1 stop11h 10m

C$ 716

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from London Heathrow Airport to Toronto Pearson Intl 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 cheapest month to fly to Toronto Pearson Intl Airport?

If you aren’t able to travel during the month of February, then book flights to Toronto Pearson Intl Airport from London Heathrow Airport during September instead. Flights to Toronto Pearson Intl Airport in September, while not as cheap as those in February, still average around C$ 738.

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

Our data shows that Wednesday is the least expensive day to fly to Toronto Pearson Intl Airport. Tickets to fly out on this day can be as low as C$ 829. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Toronto Pearson Intl Airport for around C$ 919.

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

Our data shows that the cheapest London Heathrow Airport to Toronto Pearson Intl Airport flights are usually those with departure times in the morning. Our users have found flights to Toronto Pearson Intl Airport in the morning for as low as C$ 854. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 962 on average. Flights to Toronto Pearson Intl Airport from London Heathrow Airport at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Heathrow to Toronto Pearson Intl flight route?

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

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

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around C$ 844 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from London Heathrow Airport for as low as C$ 765 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow to Toronto Pearson Intl 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 London Heathrow Airport to Toronto Pearson Intl Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a London Heathrow Airport to Toronto Pearson Intl Airport flight.

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

As of September 2025, prices for London Heathrow Airport to Toronto Pearson Intl Airport flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Toronto Pearson Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Toronto Pearson Intl Airport 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 Pearson Intl Airport (LHR to YYZ) flight deals and tips

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

Best price found

C$ 835

Fastest flight time

7h 50m

Direct flights

Every day
The best one-way flight to Toronto Pearson Intl Airport from London Heathrow Airport in the past 72 hours is C$ 835. The best round-trip flight deal from London Heathrow Airport to Toronto Pearson Intl Airport found on momondo in the last 72 hours is C$ 750.
The fastest flight from London Heathrow Airport to Toronto Pearson Intl Airport takes 7h 50m
Direct flights go from London Heathrow Airport to Toronto Pearson Intl Airport every day.
Search flight deals

  • How far is London Heathrow to Toronto Pearson Intl by plane?

    There are 5702.3 km between London Heathrow and Toronto Pearson Intl. By plane, this route typically takes 7h 50m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Toronto Pearson Intl Airport.

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

    The travel and health documents you'll need for your trip to Toronto Pearson Intl 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 Toronto Pearson Intl 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 London Heathrow Airport to Toronto Pearson Intl Airport?

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

Best airlines flying from London Heathrow Airport to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Toronto Pearson Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom C$ 520Free CancellationRating
7.2
1,271 reviews
Search Aer Lingus flights
LufthansaPriceFrom C$ 570Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
IcelandairPriceFrom C$ 615Free CancellationRating
7.0
546 reviews
Search Icelandair flights
Air TransatPriceFrom C$ 630Free CancellationRating
7.7
438 reviews
Search Air Transat flights
British AirwaysPriceFrom C$ 645Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom C$ 648Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
Air CanadaPriceFrom C$ 658Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Virgin AtlanticPriceFrom C$ 662Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
DeltaPriceFrom C$ 709Free CancellationRating
7.9
7,960 reviews
Search Delta flights
American AirlinesPriceFrom C$ 712Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Delta Flights From London Heathrow Airport to Toronto Pearson Intl Airport

    Delta is one of the most popular airlines flying from London Heathrow Airport to Toronto Pearson Intl Airport, operating 7 flights/week on average for this route. A good Delta flight deal for London Heathrow Airport to Toronto Pearson Intl Airport starts from C$ 512 round-trip, up to an average price of C$ 561. Our users have rated Delta at 7.9/10.

  • Finnair Flights From London Heathrow Airport to Toronto Pearson Intl Airport

    Finnair is also a popular choice for this route. Finnair flight deals for London Heathrow Airport to Toronto Pearson Intl Airport start from as low as C$ 591 round-trip, depending on your selected dates, with average Finnair deals seen on momondo around C$ 950. Finnair operates 13 flights to Toronto Pearson Intl Airport from London Heathrow Airport in an average week. Users have rated it 7.6/10 across 1,323 reviews.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Brampton
Collingwood
Oshawa
Muskoka
Markham
Barrie
Niagara-on-the-Lake
Vaughan
Guelph
Kitchener
Brantford
Burlington
Orillia
Peterborough
Cambridge
St. Catharines
Oakville
Pickering

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?

All flight searches from London to Toronto on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential London to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.

An easier way to manage your Toronto Pearson Intl Airport trip

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