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Cheap flights from London Heathrow Airport to Toronto from $462

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 19/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from London Heathrow Airport to Toronto

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London Heathrow Airport to Toronto.
 Logo
06:00 - 17:50LHR-YTZ
16h 50m2 stops
 Logo
20:25 - 10:00YTZ-LHR
8h 35m1 stop
Sat, 3 May - Fri, 16 May
 Logo
08:40 - 17:50LHR-YTZ
14h 10m2 stops
 Logo
12:25 - 06:30YTZ-LHR
13h 05m1 stop
Fri, 16 May - Fri, 23 May
SWISS Logo
08:45 - 16:20LHR-YYZ
12h 35m1 stop
SWISS Logo
20:15 - 16:25YYZ-LHR
15h 10m1 stop
$717SWISS
Find Deal
Tue, 29 Apr - Tue, 6 May
SWISS Logo
20:05 - 12:50LHR-YYZ
21h 45m1 stop
SWISS Logo
16:35 - 19:20YYZ-LHR
21h 45m1 stop
$719SWISS
Find Deal
Mon, 8 Sep - Sun, 21 Sep
British Airways Logo
06:20 - 15:40LHR-YYZ
14h 20m1 stop
British Airways Logo
18:05 - 06:15YYZ-LHR
7h 10mdirect
$739British Airways
Find Deal
Fri, 16 May - Thu, 22 May
British Airways Logo
07:40 - 15:40LHR-YYZ
13h 00m1 stop
British Airways Logo
22:00 - 10:15YYZ-LHR
7h 15mdirect
$744British Airways
Find Deal
Fri, 2 May - Mon, 5 May
Delta Logo
15:20 - 20:55LHR-YYZ
10h 35m1 stop
Delta Logo
22:30 - 10:40YYZ-LHR
7h 10mdirect
$747Delta
Find Deal
Fri, 12 Sep - Sun, 28 Sep
Delta Logo
15:20 - 20:55LHR-YYZ
10h 35m1 stop
Delta Logo
22:30 - 10:40YYZ-LHR
7h 10mdirect
$749Delta
Find Deal
Fri, 12 Sep - Mon, 22 Sep
Air Canada Logo
14:05 - 19:49LHR-YTZ
10h 44m1 stop
Air Canada Logo
15:25 - 06:30YTZ-LHR
10h 05m1 stop
$985Air Canada
Find Deal
Wed, 17 Sep - Tue, 30 Sep
Air Canada Logo
09:30 - 16:50LHR-YTZ
12h 20m1 stop
Air Canada Logo
16:20 - 06:30YTZ-LHR
9h 10m1 stop
$992Air Canada
Find Deal
Wed, 16 Apr - Thu, 24 Apr

SWISS flights from London Heathrow Airport to Toronto

Our best SWISS deals on London Heathrow Airport to Toronto flight tickets
SWISS
29 Apr
LHR08:45London Heathrow
12h 35m
1 stop
YYZ16:20Toronto Pearson Intl
6 May
YYZ20:15Toronto Pearson Intl
15h 10m
1 stop
LHR16:25London Heathrow
SWISS
8 Sept
LHR20:05London Heathrow
21h 45m
1 stop
YYZ12:50Toronto Pearson Intl
23 Sept
YYZ16:35Toronto Pearson Intl
21h 45m
1 stop
LHR19:20London Heathrow
SWISS
8 Sept
LHR20:05London Heathrow
21h 45m
1 stop
YYZ12:50Toronto Pearson Intl
21 Sept
YYZ15:00Toronto Pearson Intl
25h 30m
2 stops
LHR21:30London Heathrow

British Airways flights from London Heathrow Airport to Toronto

Our best British Airways deals on London Heathrow Airport to Toronto flight tickets
British Airways
16 May
LHR06:20London Heathrow
14h 20m
1 stop
YYZ15:40Toronto Pearson Intl
22 May
YYZ18:05Toronto Pearson Intl
7h 10m
LHR06:15London Heathrow
British Airways
2 May
LHR07:40London Heathrow
13h 00m
1 stop
YYZ15:40Toronto Pearson Intl
5 May
YYZ22:00Toronto Pearson Intl
7h 15m
LHR10:15London Heathrow
British Airways
24 Apr
LHR07:40London Heathrow
13h 00m
1 stop
YYZ15:40Toronto Pearson Intl
19 May
YYZ18:05Toronto Pearson Intl
7h 10m
LHR06:15London Heathrow

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’re not able to fly to Toronto in February, then November is your next best option. Flight prices from London Heathrow Airport to Toronto during November average around $866.

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 Wednesday. Travellers who choose to depart for Toronto on a Wednesday will often find tickets for as low as $895. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Toronto on Thursday is $1,291.

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

Our most recent data shows that the best time of day to fly to Toronto is in the evening. Flights from London Heathrow Airport to Toronto during this time can be as low as $0. Flights to Toronto are more costly in the afternoon, with an average ticket price of $1,046. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 25 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $1,055 when searching 25 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 $933 on momondo.

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

There are 1 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 April 2025, prices for London Heathrow Airport to Toronto flights are approximately 1% 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

$462

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 $462. The best return flight deal from London Heathrow Airport to Toronto found on momondo in the last 72 hours is $707.
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)

  • How far is London Heathrow to Toronto by plane?

    There are 5689.5 km between London Heathrow and Toronto. 7h 50m is a normal flight duration for this route.

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

    Prices for flights from London Heathrow Airport to Toronto are refreshed on a daily basis.

  • 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 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?

  • 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
Air CanadaPriceFrom $845Free cancellationRating
7.0
9,022 reviews
Search Air Canada flights
  • Air Canada Flights From London Heathrow Airport to Toronto

    Air Canada is one of the most popular airlines flying from London Heathrow Airport to Toronto, operating 22 flights/week on average for this route. A good Air Canada flight deal for London Heathrow Airport to Toronto starts from $529 round-trip, up to an average price of $573. Our users have rated Air Canada at 7.0/10.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Toronto. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Toronto from London which offer a flexible booking policy as well as other useful filters and features.

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?

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from London and alert you when they change.


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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