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Cheap flights from Toronto to London Heathrow Airport from $224

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to London Heathrow Airport departing on 1/22. 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 Toronto to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Toronto to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Toronto to London.

Cheap last minute flights

Planning a quick getaway from Toronto to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Toronto to London

Find recent round-trip train or bus tickets from Toronto to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
5:35 pm - 12:40 pmYYZ-LHR
14h 05m1 stop
6:30 pm - 2:45 pmLHR-YYZ
25h 15m1 stop
$440TAP AIR PORTUGAL
Find Deal
Tue, Jan 21 - Wed, Jan 29
10:45 pm - 9:35 pmYYZ-LHR
17h 50m1 stop
6:00 am - 2:45 pmLHR-YYZ
13h 45m1 stop
$458TAP AIR PORTUGAL
Find Deal
Sun, Jan 19 - Tue, Jan 28
7:45 pm - 7:30 pmYYZ-LHR
18h 45m1 stop
1:05 pm - 7:10 pmLHR-YYZ
11h 05m1 stop
$540Icelandair
Find Deal
Sun, Feb 2 - Mon, Mar 31
7:45 pm - 7:30 pmYYZ-LHR
18h 45m1 stop
12:15 pm - 6:15 pmLHR-YYZ
11h 00m1 stop
$541Icelandair
Find Deal
Sat, Jan 18 - Fri, Feb 28
3:25 pm - 7:10 amYTZ-LHR
10h 45m1 stop
8:55 am - 8:10 amLHR-YTZ
28h 15m2 stops
$544Air Canada
Find Deal
Tue, Jan 21 - Wed, Jan 29
10:25 am - 7:10 amYTZ-LHR
15h 45m1 stop
7:25 pm - 5:50 pmLHR-YTZ
27h 25m2 stops
$547Air Canada
Find Deal
Sun, Jan 12 - Fri, Jan 24
6:10 pm - 6:30 amYYZ-LHR
7h 20mnonstop
7:40 am - 2:55 pmLHR-YYZ
12h 15m1 stop
$548Lufthansa
Find Deal
Thu, Jan 9 - Fri, Jan 24
6:10 pm - 6:30 amYYZ-LHR
7h 20mnonstop
7:40 am - 2:55 pmLHR-YYZ
12h 15m1 stop
$550Lufthansa
Find Deal
Thu, Jan 9 - Mon, Jan 20
11:05 pm - 10:15 amYYZ-LHR
7h 10mnonstop
11:45 am - 3:55 pmLHR-YYZ
8h 10mnonstop
$566British Airways
Find Deal
Mon, Mar 10 - Thu, Mar 20
10:05 pm - 10:15 amYYZ-LHR
7h 10mnonstop
5:05 pm - 8:15 pmLHR-YYZ
8h 10mnonstop
$567British Airways
Find Deal
Thu, Jan 30 - Mon, Feb 10
5:20 pm - 12:50 pmYYZ-LHR
38h 30m2 stops
$224WestJet
Find Deal
Wed, Jan 22
9:05 pm - 12:50 pmYYZ-LHR
34h 45m1 stop
Mon, Jan 20
1:50 pm - 12:50 pmYYZ-LHR
18h 00m1 stop
$227WestJet
Find Deal
Thu, Jan 23
5:35 pm - 12:40 pmYYZ-LHR
14h 05m1 stop
$318TAP AIR PORTUGAL
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Sun, Feb 23
11:45 pm - 6:55 pmYYZ-LHR
15h 10m1 stop
$351TAP AIR PORTUGAL
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Fri, Mar 21
3:25 pm - 7:10 amYTZ-LHR
10h 45m1 stop
$413Air Canada
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Sat, Jan 18
10:25 am - 7:10 amYTZ-LHR
15h 45m1 stop
$414Air Canada
Find Deal
Mon, Feb 17
8:10 pm - 8:30 amYYZ-LHR
7h 20mnonstop
$419Lufthansa
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Sat, Jan 18
8:10 pm - 8:30 amYYZ-LHR
7h 20mnonstop
$421Lufthansa
Find Deal
Sat, Jan 18
7:45 pm - 10:50 amYYZ-LHR
10h 05m1 stop
$468Icelandair
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Sat, Dec 28
6:20 pm - 8:35 pmYYZ-LHR
21h 15m1 stop
8:55 am - 4:20 pmLHR-YYZ
12h 25m1 stop
$787Air Canada
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Tue, Dec 24 - Wed, Jan 22
6:00 pm - 9:00 amYYZ-LHR
10h 00m1 stop
6:30 am - 4:12 pmLHR-YYZ
14h 42m2 stops
$839Delta
Find Deal
Tue, Dec 24 - Wed, Jan 22
1:49 pm - 8:35 amYYZ-LHR
13h 46m1 stop
5:05 pm - 8:15 pmLHR-YYZ
8h 10mnonstop
$999British Airways
Find Deal
Tue, Dec 24 - Mon, Jan 20
7:45 pm - 10:50 amYYZ-LHR
10h 05m1 stop
12:15 pm - 6:15 pmLHR-YYZ
11h 00m1 stop
$1,038Icelandair
Find Deal
Mon, Dec 23 - Mon, Jan 13
7:15 pm - 10:50 amYYZ-LHR
10h 35m1 stop
12:15 pm - 6:15 pmLHR-YYZ
11h 00m1 stop
$1,041Icelandair
Find Deal
Mon, Dec 23 - Sun, Jan 26
10:55 am - 10:25 amYYZ-LHR
18h 30m1 stop
11:45 am - 2:55 pmLHR-YYZ
8h 10mnonstop
$1,055British Airways
Find Deal
Tue, Dec 24 - Tue, Jan 21
7:12 pm - 12:00 pmYYZ-LHR
11h 48m1 stop
5:05 pm - 8:15 pmLHR-YYZ
8h 10mnonstop
$1,178American Airlines
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Sun, Dec 22 - Fri, Jan 17
10:05 pm - 10:15 amYYZ-LHR
7h 10mnonstop
5:05 pm - 8:15 pmLHR-YYZ
8h 10mnonstop
$1,206American Airlines
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Sun, Dec 22 - Fri, Jan 17
8:10 pm - 8:30 amYYZ-LHR
7h 20mnonstop
2:30 pm - 5:45 pmLHR-YYZ
8h 15mnonstop
$1,329Lufthansa
Find Deal
Tue, Dec 24 - Tue, Dec 31
6:05 pm - 6:30 amYYZ-LHR
7h 25mnonstop
6:00 pm - 9:00 pmLHR-YYZ
8h 00mnonstop
$1,334Lufthansa
Find Deal
Tue, Dec 24 - Sat, Jan 11
6:00 pm - 6:15 amYYZ-LHR
7h 15mnonstop
11:45 am - 2:55 pmLHR-YYZ
8h 10mnonstop
$547British Airways
Find Deal
Mon, Feb 10 - Thu, Feb 20
10:05 pm - 10:15 amYYZ-LHR
7h 10mnonstop
11:45 am - 2:55 pmLHR-YYZ
8h 10mnonstop
$548British Airways
Find Deal
Mon, Feb 10 - Thu, Feb 20
6:10 pm - 6:30 amYYZ-LHR
7h 20mnonstop
11:10 am - 2:25 pmLHR-YYZ
8h 15mnonstop
$563Lufthansa
Find Deal
Thu, Jan 9 - Fri, Jan 24
11:25 pm - 11:50 amYYZ-LHR
7h 25mnonstop
2:30 pm - 5:45 pmLHR-YYZ
8h 15mnonstop
$564Lufthansa
Find Deal
Fri, Jan 17 - Wed, Jan 22
10:20 pm - 10:30 amYYZ-LHR
7h 10mnonstop
5:10 pm - 8:30 pmLHR-YYZ
8h 20mnonstop
$570Delta
Find Deal
Fri, Apr 18 - Thu, Apr 24
6:10 pm - 6:30 amYYZ-LHR
7h 20mnonstop
2:30 pm - 5:45 pmLHR-YYZ
8h 15mnonstop
$650Air Canada
Find Deal
Fri, Jan 10 - Thu, Jan 16
8:10 pm - 8:30 amYYZ-LHR
7h 20mnonstop
6:00 pm - 9:00 pmLHR-YYZ
8h 00mnonstop
$651Air Canada
Find Deal
Fri, Jan 10 - Tue, Mar 4
5:40 pm - 5:55 amYYZ-LHR
7h 15mnonstop
5:05 pm - 8:15 pmLHR-YYZ
8h 10mnonstop
$700American Airlines
Find Deal
Thu, Feb 20 - Sun, Feb 23
6:05 pm - 6:15 amYYZ-LHR
7h 10mnonstop
1:20 pm - 4:00 pmLHR-YYZ
7h 40mnonstop
$741American Airlines
Find Deal
Tue, May 6 - Tue, May 20
10:20 pm - 10:30 amYYZ-LHR
7h 10mnonstop
5:10 pm - 8:30 pmLHR-YYZ
8h 20mnonstop
$784Delta
Find Deal
Thu, Apr 17 - Sun, Apr 20

TAP AIR PORTUGAL flights from Toronto to London Heathrow Airport

Our best TAP AIR PORTUGAL deals on Toronto to London Heathrow Airport flight tickets
TAP AIR PORTUGAL
Jan 21
YYZ5:35 pmToronto Pearson Intl
14h 05m
1 stop
LHR12:40 pmLondon Heathrow
Jan 29
LHR6:30 pmLondon Heathrow
25h 15m
1 stop
YYZ2:45 pmToronto Pearson Intl
TAP AIR PORTUGAL
Jan 19
YYZ10:45 pmToronto Pearson Intl
17h 50m
1 stop
LHR9:35 pmLondon Heathrow
Jan 28
LHR6:00 amLondon Heathrow
13h 45m
1 stop
YYZ2:45 pmToronto Pearson Intl
TAP AIR PORTUGAL
Jan 19
YYZ10:45 pmToronto Pearson Intl
13h 45m
1 stop
LHR5:30 pmLondon Heathrow
Jan 29
LHR6:30 pmLondon Heathrow
25h 15m
1 stop
YYZ2:45 pmToronto Pearson Intl

Lufthansa flights from Toronto to London Heathrow Airport

Our best Lufthansa deals on Toronto to London Heathrow Airport flight tickets
Lufthansa
Jan 9
YYZ6:10 pmToronto Pearson Intl
7h 20m
LHR6:30 amLondon Heathrow
Jan 24
LHR7:40 amLondon Heathrow
12h 15m
1 stop
YYZ2:55 pmToronto Pearson Intl
Lufthansa
Jan 9
YYZ6:10 pmToronto Pearson Intl
7h 20m
LHR6:30 amLondon Heathrow
Jan 20
LHR7:40 amLondon Heathrow
12h 15m
1 stop
YYZ2:55 pmToronto Pearson Intl
Lufthansa
Jan 15
YYZ6:10 pmToronto Pearson Intl
7h 20m
LHR6:30 amLondon Heathrow
Jan 25
LHR7:40 amLondon Heathrow
12h 15m
1 stop
YYZ2:55 pmToronto Pearson Intl

See travel insights to London from

How to get the cheapest flight ticket from Toronto to London Heathrow 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 typical price of a round-trip flight between Toronto and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Toronto, with most prices found around $577. If you’re not able to fly to London Heathrow Airport in February, then November is your next best option. Flight prices from Toronto to London Heathrow Airport during November average around $578.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $696. The most expensive day to fly to London Heathrow Airport is Wednesday, with ticket prices averaging around $752.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from Toronto to London Heathrow Airport at noon for as low as $678. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $739.

What is the cheapest Toronto to London Heathrow flight route?

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

How far in advance should I book a flight to London Heathrow Airport?

We recommend purchasing flights from Toronto to London Heathrow Airport 51 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to London Heathrow Airport for $685. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $619.

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

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

You could potentially save up to 46% on your flight if you consider stops on a Toronto to London Heathrow Airport flight.

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

As of December 2024, prices for Toronto to London Heathrow Airport flights are approximately 31% more expensive when compared to flights at the same time last year.

When to book flights from Toronto to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto to London Heathrow Airport (YTO to LHR) flight deals and tips

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

Best Price Found

$224

Fastest flight time

7h 05m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Toronto in the past 72 hours is $224. The best round-trip flight deal from Toronto to London Heathrow Airport found on momondo in the last 72 hours is $440.
The fastest flight from Toronto to London Heathrow Airport takes 7h 05m
Direct flights go from Toronto to London Heathrow Airport every day.

  • How far is Toronto to London Heathrow by plane?

    There are 3535.3 mi between Toronto and London Heathrow. In terms of flight time, this usually takes a little over 7h 05m.

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

    Prices for flights from Toronto to London Heathrow Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Toronto to London Heathrow Airport?

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


Best airlines flying from Toronto to London Heathrow Airport

Compare and see reviews for airlines that fly from Toronto to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $285Free CancellationRating
7.1
91 reviews
Search PLAY flights
TAP AIR PORTUGALPriceFrom $403Free CancellationRating
7.1
1,878 reviews
Search TAP AIR PORTUGAL flights
DeltaPriceFrom $407Free CancellationRating
8.0
8,600 reviews
Search Delta flights
Aer LingusPriceFrom $439Free CancellationRating
7.1
1,078 reviews
Search Aer Lingus flights
Air TransatPriceFrom $478Free CancellationRating
7.8
388 reviews
Search Air Transat flights
FinnairPriceFrom $480Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
Scandinavian AirlinesPriceFrom $492Free CancellationRating
7.3
1,308 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $499Free CancellationRating
7.1
509 reviews
Search Icelandair flights
Air CanadaPriceFrom $560Free CancellationRating
7.0
8,391 reviews
Search Air Canada flights
LufthansaPriceFrom $561Free CancellationRating
6.8
7,087 reviews
Search Lufthansa flights
  • Finnair Flights From Toronto to London Heathrow Airport

    Finnair is one of the most popular airlines flying from Toronto to London Heathrow Airport, operating 11 flights/week on average for this route. A good Finnair flight deal for Toronto to London Heathrow Airport starts from $480 round-trip, up to an average price of $692. Our users have rated Finnair at 7.7/10.

  • American Airlines Flights From Toronto to London Heathrow Airport

    Another popular option for Toronto to London Heathrow Airport flights is American Airlines (7.2/10, 10,000 ratings). American Airlines flies from Toronto to London Heathrow Airport around 11 times per week, with deals starting from $670 round-trip and rising to an average price of around $811.


Why use momondo?

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

Finding the right flight to London from Toronto is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Toronto to London flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Toronto to London.

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

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


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