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Cheap flights from London Heathrow Airport to Toronto from C$ 468

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 13/10. 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
1:25 p.m. - 8:30 p.m.LHR-YYZ
12h 05m1 stop
Air Canada Logo
8:55 p.m. - 8:35 p.m.YYZ-LHR
19h 40m1 stop
C$ 648Air Canada
Find Deal
Thu, 5 Mar - Fri, 13 Mar
Lufthansa Logo
7:40 a.m. - 2:50 p.m.LHR-YYZ
12h 10m1 stop
Lufthansa Logo
11:00 p.m. - 11:20 a.m.YYZ-LHR
7h 20mdirect
C$ 649Lufthansa
Find Deal
Sat, 6 Dec - Tue, 6 Jan
Air Canada Logo
6:00 a.m. - 5:45 p.m.LHR-YTZ
16h 45m2 stops
Air Canada Logo
3:25 p.m. - 6:30 a.m.YTZ-LHR
10h 05m1 stop
C$ 649Air Canada
Find Deal
Wed, 8 Oct - Sun, 19 Oct
Air Canada Logo
8:40 a.m. - 4:25 p.m.LHR-YYZ
12h 45m1 stop
Air Canada Logo
8:55 p.m. - 8:35 p.m.YYZ-LHR
19h 40m1 stop
C$ 651Air Canada
Find Deal
Wed, 22 Oct - Tue, 28 Oct
Air Canada Logo
6:50 a.m. - 8:10 a.m.LHR-YTZ
30h 20m2 stops
Air Canada Logo
10:25 a.m. - 7:10 a.m.YTZ-LHR
15h 45m2 stops
C$ 651Air Canada
Find Deal
Sun, 9 Nov - Wed, 19 Nov
Lufthansa Logo
9:30 a.m. - 4:15 p.m.LHR-YYZ
11h 45m1 stop
Lufthansa Logo
6:10 p.m. - 6:30 a.m.YYZ-LHR
7h 20mdirect
C$ 652Lufthansa
Find Deal
Thu, 4 Dec - Tue, 6 Jan
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$ 664Icelandair
Find Deal
Wed, 12 Nov - Mon, 24 Nov
SWISS Logo
8:45 a.m. - 4:25 p.m.LHR-YYZ
12h 40m1 stop
SWISS Logo
4:35 p.m. - 7:55 a.m.YYZ-LHR
10h 20m1 stop
C$ 667SWISS
Find Deal
Tue, 14 Oct - Tue, 21 Oct
SWISS Logo
8:05 p.m. - 4:25 p.m.LHR-YYZ
25h 20m1 stop
SWISS Logo
8:15 p.m. - 4:25 p.m.YYZ-LHR
15h 10m1 stop
C$ 671SWISS
Find Deal
Wed, 15 Oct - Wed, 22 Oct
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$ 711Virgin Atlantic
Find Deal
Sat, 4 Oct - Sat, 11 Oct

Air Canada flights from London Heathrow Airport to Toronto

Our best Air Canada deals on London Heathrow Airport to Toronto flight tickets
Air Canada
5 Mar
LHR1:25 p.m.London Heathrow
12h 05m
1 stop
YYZ8:30 p.m.Toronto Pearson Intl
13 Mar
YYZ8:55 p.m.Toronto Pearson Intl
19h 40m
1 stop
LHR8:35 p.m.London Heathrow
C$ 648
Find similar
Air Canada
20 Sep
LHR3:50 p.m.London Heathrow
7h 55m
YYZ6:45 p.m.Toronto Pearson Intl
5 Oct
YYZ11:35 p.m.Toronto Pearson Intl
7h 15m
LHR11:50 a.m.London Heathrow
C$ 649
Find similar
Air Canada
22 Oct
LHR8:40 a.m.London Heathrow
12h 45m
1 stop
YYZ4:25 p.m.Toronto Pearson Intl
28 Oct
YYZ8:55 p.m.Toronto Pearson Intl
19h 40m
1 stop
LHR8:35 p.m.London Heathrow
C$ 651
Find similar

Lufthansa flights from London Heathrow Airport to Toronto

Our best Lufthansa deals on London Heathrow Airport to Toronto flight tickets
Lufthansa
6 Dec
LHR7:40 a.m.London Heathrow
12h 10m
1 stop
YYZ2:50 p.m.Toronto Pearson Intl
6 Jan
YYZ11:00 p.m.Toronto Pearson Intl
7h 20m
LHR11:20 a.m.London Heathrow
C$ 649
Find similar
Lufthansa
4 Dec
LHR9:30 a.m.London Heathrow
11h 45m
1 stop
YYZ4:15 p.m.Toronto Pearson Intl
6 Jan
YYZ6:10 p.m.Toronto Pearson Intl
7h 20m
LHR6:30 a.m.London Heathrow
C$ 652
Find similar
Lufthansa
15 Dec
LHR9:30 a.m.London Heathrow
11h 45m
1 stop
YYZ4:15 p.m.Toronto Pearson Intl
18 Jan
YYZ6:10 p.m.Toronto Pearson Intl
7h 20m
LHR6:30 a.m.London Heathrow
C$ 677
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Toronto 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 15 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 5/3

1:25 p.m.-8:30 p.m.

1 stop12h 05m

Toronto Pearson Intl

Fri 13/3

8:55 p.m.-8:35 p.m.

1 stop19h 40m

C$ 648

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 6/12

7:40 a.m.-2:50 p.m.

1 stop12h 10m

Toronto Pearson Intl

Tue 6/1

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

Nonstop7h 20m

C$ 649

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 8/10

6:00 a.m.-5:45 p.m.

2 stops16h 45m

Toronto Island

Sun 19/10

3:25 p.m.-6:30 a.m.

1 stop10h 05m

C$ 649

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 22/10

8:40 a.m.-4:25 p.m.

1 stop12h 45m

Toronto Pearson Intl

Tue 28/10

8:55 p.m.-8:35 p.m.

1 stop19h 40m

C$ 651

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Sun 9/11

6:50 a.m.-8:10 a.m.

2 stops30h 20m

Toronto Island

Wed 19/11

10:25 a.m.-7:10 a.m.

2 stops15h 45m

C$ 651

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 4/12

9:30 a.m.-4:15 p.m.

1 stop11h 45m

Toronto Pearson Intl

Tue 6/1

6:10 p.m.-6:30 a.m.

Nonstop7h 20m

C$ 652

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 12/11

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

1 stop11h 00m

Toronto Pearson Intl

Mon 24/11

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

1 stop10h 10m

C$ 664

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 14/10

8:45 a.m.-4:25 p.m.

1 stop12h 40m

Toronto Pearson Intl

Tue 21/10

4:35 p.m.-7:55 a.m.

1 stop10h 20m

C$ 667

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 15/10

8:05 p.m.-4:25 p.m.

1 stop25h 20m

Toronto Pearson Intl

Wed 22/10

8:15 p.m.-4:25 p.m.

1 stop15h 10m

C$ 671

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 4/10

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

Nonstop7h 50m

Toronto Pearson Intl

Sat 11/10

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

Nonstop7h 10m

C$ 711

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

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 C$ 705. The month of March is another great option to travel to Toronto, with average flight prices from London Heathrow Airport averaging around C$ 717.

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

According to our data, Wednesday is the cheapest day to fly to Toronto from London Heathrow Airport. The lowest ticket price found for a Wednesday departure recently was C$ 823. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London Heathrow Airport to Toronto on a Monday will generally be more expensive and average around C$ 920. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Toronto from London Heathrow Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 853 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around C$ 961. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 841 when searching 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 C$ 761 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.

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

You could potentially save up to 12% on your flight if you consider stops on a London Heathrow Airport to Toronto flight.

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

As of September 2025, prices for London Heathrow Airport to Toronto flights are approximately 9% 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

C$ 835

Fastest flight time

7h 50m

Direct flights

Every day

Airports in Toronto

1 airport
The best one-way flight to Toronto from London Heathrow Airport in the past 72 hours is C$ 835. The best round-trip flight deal from London Heathrow Airport to Toronto found on momondo in the last 72 hours is C$ 750.
The fastest flight from London Heathrow Airport to Toronto takes 7h 50m
Direct flights go from London Heathrow Airport to Toronto every day.
There is 1 airport near Toronto: Toronto Pearson Intl (YYZ)
Search flight deals

  • How far is London Heathrow to Toronto by plane?

    Toronto is 5689.5 km away from London Heathrow. A reasonable flight in good conditions will take 7h 50m.

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

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

  • 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?

    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.

  • 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
Aer LingusPriceFrom C$ 519Free CancellationRating
7.2
1,270 reviews
Search Aer Lingus flights
LufthansaPriceFrom C$ 569Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
IcelandairPriceFrom C$ 614Free CancellationRating
7.0
544 reviews
Search Icelandair flights
Air TransatPriceFrom C$ 630Free CancellationRating
7.7
438 reviews
Search Air Transat flights
British AirwaysPriceFrom C$ 644Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom C$ 648Free CancellationRating
7.1
1,975 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$ 708Free CancellationRating
7.9
7,954 reviews
Search Delta flights
American AirlinesPriceFrom C$ 711Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Delta Flights From London Heathrow Airport to Toronto

    Delta flight deals from London Heathrow Airport to Toronto start from C$ 512 round-trip. Over the 7 Delta flights for this route in a normal week, average airfare is usually C$ 561 round-trip - but some users have found much cheaper deals with momondo.

  • Virgin Atlantic Flights From London Heathrow Airport to Toronto

    Virgin Atlantic is also a popular choice for this route. Virgin Atlantic flight deals for London Heathrow Airport to Toronto start from as low as C$ 478 round-trip, depending on your selected dates, with average Virgin Atlantic deals seen on momondo around C$ 595. Virgin Atlantic operates 7 flights to Toronto from London Heathrow Airport in an average week. Users have rated it 7.4/10 across 664 reviews.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Toronto for you.

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

Flights from London to Toronto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of London to Toronto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Toronto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport