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Cheap flights from London Heathrow Airport to Toronto from €327

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 28/12. 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 return flights

British Airways Logo
11:40 - 14:50LHR-YYZ
8h 10mdirect
British Airways Logo
17:40 - 05:50YYZ-LHR
7h 10mdirect
€434British Airways
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Fri, 7 Nov - Wed, 19 Nov
Delta Logo
17:50 - 20:40LHR-YYZ
7h 50mdirect
Delta Logo
22:30 - 10:40YYZ-LHR
7h 10mdirect
€436Delta
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Wed, 3 Sep - Mon, 22 Sep
Air Canada Logo
06:50 - 14:45LHR-YTZ
12h 55m2 stops
Air Canada Logo
16:20 - 09:35YTZ-LHR
12h 15m2 stops
€436Air Canada
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Thu, 4 Sep - Wed, 10 Sep
Icelandair Logo
12:15 - 18:15LHR-YYZ
11h 00m1 stop
Icelandair Logo
19:45 - 19:30YYZ-LHR
18h 45m1 stop
€437Icelandair
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Fri, 7 Nov - Wed, 19 Nov
Icelandair Logo
20:35 - 18:15LHR-YYZ
26h 40m1 stop
Icelandair Logo
19:45 - 19:30YYZ-LHR
18h 45m1 stop
€438Icelandair
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Sun, 9 Nov - Thu, 20 Nov
SWISS Logo
17:10 - 18:00LHR-YTZ
29h 50m2 stops
SWISS Logo
12:30 - 21:40YTZ-LHR
28h 10m2 stops
€439SWISS
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Mon, 3 Nov - Sat, 15 Nov
Logo
06:00 - 12:50LHR-YYZ
11h 50m1 stop
Logo
18:20 - 06:35YYZ-LHR
7h 15mdirect
€440
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Thu, 9 Oct - Fri, 17 Oct
Logo
20:05 - 12:50LHR-YYZ
21h 45m1 stop
Logo
18:00 - 08:10YYZ-LHR
9h 10m1 stop
€443
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Wed, 15 Oct - Sat, 25 Oct
SWISS Logo
06:00 - 16:20LHR-YYZ
15h 20m1 stop
SWISS Logo
13:00 - 13:00YYZ-LHR
19h 00m2 stops
€445SWISS
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Mon, 5 Jan - Sat, 17 Jan
Air Canada Logo
14:05 - 18:36LHR-YTZ
9h 31m1 stop
Air Canada Logo
12:25 - 06:30YTZ-LHR
13h 05m1 stop
€460Air Canada
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Thu, 4 Sep - Wed, 10 Sep

Lufthansa flights from London Heathrow Airport to Toronto

Our best Lufthansa deals on London Heathrow Airport to Toronto flight tickets
Lufthansa
30 Oct
LHR07:40London Heathrow
12h 15m
1 stop
YYZ15:55Toronto Pearson Intl
4 Dec
YYZ20:25Toronto Pearson Intl
7h 05m
LHR08:30London Heathrow
€441
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Lufthansa
8 Oct
LHR09:00London Heathrow
14h 30m
1 stop
YYZ18:30Toronto Pearson Intl
15 Oct
YYZ16:00Toronto Pearson Intl
11h 35m
1 stop
LHR08:35London Heathrow
€442
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Lufthansa
10 Nov
LHR09:30London Heathrow
11h 45m
1 stop
YYZ16:15Toronto Pearson Intl
21 Nov
YYZ18:20Toronto Pearson Intl
7h 10m
LHR06:30London Heathrow
€444
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Austrian Airlines flights from London Heathrow Airport to Toronto

Our best Austrian Airlines deals on London Heathrow Airport to Toronto flight tickets
Austrian Airlines
6 Nov
LHR06:00London Heathrow
12h 50m
1 stop
YYZ13:50Toronto Pearson Intl
13 Nov
YYZ14:00Toronto Pearson Intl
19h 05m
2 stops
LHR14:05London Heathrow
€454
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Austrian Airlines
17 Nov
LHR06:00London Heathrow
17h 50m
2 stops
YYZ18:50Toronto Pearson Intl
22 Nov
YYZ16:00Toronto Pearson Intl
16h 05m
2 stops
LHR13:05London Heathrow
€458
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Austrian Airlines
9 Dec
LHR19:25London Heathrow
29h 25m
2 stops
YYZ19:50Toronto Pearson Intl
19 Dec
YYZ23:10Toronto Pearson Intl
27h 00m
1 stop
LHR07:10London Heathrow
€459
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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?

If you don’t want to visit Toronto in February, then you should wait until March to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of €445.

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

The cheapest day to depart from London Heathrow Airport to Toronto is on a Thursday. Travellers who choose to depart for Toronto on a Thursday will often find tickets for as low as €508. On the other hand, Monday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €696.

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

At midday is the cheapest time of day to fly from London Heathrow Airport to Toronto when you can find flight prices for as low as €522. Flying to Toronto at midday is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Toronto, so prices are often more expensive at around €638 per ticket.

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 €529 when searching weeks before you fly. 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 €472 on momondo.

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

There are 2 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 July 2025, prices for London Heathrow Airport to Toronto flights are approximately 6% 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 return 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

€327

Fastest flight time

7h 40m

Direct flights

Every day

Airports in Toronto

3 airports
The best one-way flight to Toronto from London Heathrow Airport in the past 72 hours is €327. The best return flight deal from London Heathrow Airport to Toronto found on momondo in the last 72 hours is €434.
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 3 airports near Toronto: Toronto Pearson Intl (YYZ), Toronto Island (YTZ), Hamilton (YHM)
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  • How far is London Heathrow to Toronto by plane?

    A flight from London Heathrow to Toronto will travel around 5689.5 km. 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 are updated daily.

  • 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 travel and health documents you'll need for your trip to Toronto 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 licence and a passport that is valid for six months after your intended arrival at Toronto. 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?

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?

Yes. All flights to Toronto from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Toronto from London.

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

Yes. momondo can track prices for London to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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 19.2 km from Toronto
Toronto Island Airport
Toronto Pearson Intl Airport