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Cheap flights from London Heathrow Airport to Toronto from €326

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 16/9. 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 return flights

SWISS Logo
17:10 - 18:00LHR-YTZ
29h 50m2 stops
SWISS Logo
12:30 - 21:40YTZ-LHR
28h 10m2 stops
€434SWISS
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Mon, 10 Nov - Sat, 22 Nov
Delta Logo
12:40 - 15:35LHR-YYZ
7h 55mdirect
Delta Logo
22:40 - 10:40YYZ-LHR
7h 00mdirect
€435Delta
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Mon, 10 Nov - Tue, 18 Nov
Air Canada Logo
06:50 - 14:45LHR-YTZ
12h 55m2 stops
Air Canada Logo
16:20 - 09:35YTZ-LHR
12h 15m2 stops
€435Air 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 - 10:50YYZ-LHR
10h 05m1 stop
€438Icelandair
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Sat, 8 Nov - Sat, 22 Nov
Icelandair Logo
12:15 - 18:15LHR-YYZ
11h 00m1 stop
Icelandair Logo
19:45 - 19:30YYZ-LHR
18h 45m1 stop
€439Icelandair
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Fri, 7 Nov - Sat, 15 Nov
Lufthansa Logo
07:40 - 14:55LHR-YYZ
12h 15m1 stop
Lufthansa Logo
23:00 - 11:20YYZ-LHR
7h 20mdirect
€440Lufthansa
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Mon, 10 Nov - Thu, 20 Nov
Lufthansa Logo
09:00 - 18:30LHR-YYZ
14h 30m1 stop
Lufthansa Logo
16:00 - 08:35YYZ-LHR
11h 35m1 stop
€441Lufthansa
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Wed, 8 Oct - Wed, 15 Oct
Logo
20:05 - 12:50LHR-YYZ
21h 45m1 stop
Logo
18:00 - 08:10YYZ-LHR
9h 10m1 stop
€442
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Wed, 15 Oct - Sat, 25 Oct
Air Canada Logo
06:50 - 11:35LHR-YYZ
9h 45m1 stop
Air Canada Logo
12:05 - 08:35YYZ-LHR
15h 30m1 stop
€457Air Canada
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Thu, 28 Aug - Sat, 6 Sep
Logo
06:50 - 14:35LHR-YYZ
12h 45m2 stops
Logo
19:15 - 06:30YYZ-LHR
30h 15m1 stop
€475
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Mon, 25 Aug - Mon, 1 Sep

Lufthansa flights from London Heathrow Airport to Toronto

Our best Lufthansa deals on London Heathrow Airport to Toronto flight tickets
Lufthansa
10 Nov
LHR07:40London Heathrow
12h 15m
1 stop
YYZ14:55Toronto Pearson Intl
20 Nov
YYZ23:00Toronto Pearson Intl
7h 20m
LHR11:20London Heathrow
€440
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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
€441
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Lufthansa
2 Sept
LHR10:30London Heathrow
17h 44m
2 stops
YYZ23:14Toronto Pearson Intl
30 Sept
YYZ16:30Toronto Pearson Intl
23h 30m
1 stop
LHR21:00London Heathrow
€443
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Delta flights from London Heathrow Airport to Toronto

Our best Delta deals on London Heathrow Airport to Toronto flight tickets
Delta
10 Nov
LHR12:40London Heathrow
7h 55m
YYZ15:35Toronto Pearson Intl
18 Nov
YYZ22:40Toronto Pearson Intl
7h 00m
LHR10:40London Heathrow
€435
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Delta
16 Sept
LHR17:50London Heathrow
7h 50m
YYZ20:40Toronto Pearson Intl
23 Sept
YYZ22:30Toronto Pearson Intl
7h 10m
LHR10:40London Heathrow
€437
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Delta
16 Sept
LHR17:50London Heathrow
7h 50m
YYZ20:40Toronto Pearson Intl
25 Sept
YYZ22:30Toronto Pearson Intl
7h 10m
LHR10:40London Heathrow
€462
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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 €444.

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 €507. 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 €694.

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 €521. 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 €637 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 €528 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 €471 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 2% 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

€326

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 €326. 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