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Cheap flights from Toronto to London from $225

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 departing on 6/9. 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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0 bags

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Find the cheapest flights from Toronto to London

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Toronto to London.
Icelandair Logo
11:00 pm - 2:40 pmYYZ-LGW
10h 40m1 stop
Icelandair Logo
3:40 pm - 7:10 pmLGW-YYZ
32h 30m1 stop
$465Icelandair
Find Deal
Wed, Jun 4 - Thu, Jun 12
Icelandair Logo
11:00 pm - 8:20 pmYYZ-LHR
16h 20m1 stop
Icelandair Logo
9:25 pm - 9:55 pmLHR-YYZ
29h 30m1 stop
$468Icelandair
Find Deal
Sun, Jun 8 - Sun, Jun 15
Air Transat Logo
10:45 pm - 10:45 amYYZ-LGW
7h 00mnonstop
Air Transat Logo
12:40 pm - 3:40 pmLGW-YYZ
8h 00mnonstop
$494Air Transat
Find Deal
Mon, Jun 2 - Mon, Jun 9
Air Transat Logo
10:45 pm - 10:45 amYYZ-LGW
7h 00mnonstop
Air Transat Logo
12:40 pm - 3:40 pmLGW-YYZ
8h 00mnonstop
$495Air Transat
Find Deal
Mon, May 19 - Wed, May 28
Porter Airlines Logo
4:25 pm - 9:50 amYYZ-LGW
12h 25m1 stop
Porter Airlines Logo
11:35 am - 7:08 pmLGW-YYZ
12h 33m1 stop
$497Porter Airlines
Find Deal
Sat, Jun 7 - Sat, Jun 14
Porter Airlines Logo
11:15 pm - 9:50 amYYZ-LGW
29h 35m1 stop
Porter Airlines Logo
11:35 am - 8:13 amLGW-YYZ
25h 38m1 stop
$510Porter Airlines
Find Deal
Fri, May 23 - Fri, May 30
British Airways Logo
6:05 pm - 6:15 amYYZ-LHR
7h 10mnonstop
British Airways Logo
1:20 pm - 4:00 pmLHR-YYZ
7h 40mnonstop
$521British Airways
Find Deal
Sun, Jun 8 - Fri, Jun 13
British Airways Logo
10:00 pm - 10:15 amYYZ-LHR
7h 15mnonstop
British Airways Logo
1:20 pm - 4:00 pmLHR-YYZ
7h 40mnonstop
$526British Airways
Find Deal
Wed, May 28 - Fri, Jun 13
Air Canada Logo
12:25 pm - 6:30 amYTZ-LHR
13h 05m1 stop
Air Canada Logo
8:40 am - 5:50 pmLHR-YTZ
14h 10m2 stops
$551Air Canada
Find Deal
Fri, May 9 - Thu, May 15
Air Canada Logo
4:00 pm - 6:30 amYYZ-LHR
9h 30m1 stop
Air Canada Logo
8:45 am - 4:25 pmLHR-YYZ
12h 40m1 stop
$558Air Canada
Find Deal
Sun, May 4 - Tue, May 13

Icelandair flights from Toronto to London

Our best Icelandair deals on Toronto to London flight tickets
Icelandair
Jun 4
YYZ11:00 pmToronto Pearson Intl
10h 40m
1 stop
LGW2:40 pmLondon Gatwick
Jun 12
LGW3:40 pmLondon Gatwick
32h 30m
1 stop
YYZ7:10 pmToronto Pearson Intl
Icelandair
Jun 8
YYZ11:00 pmToronto Pearson Intl
16h 20m
1 stop
LHR8:20 pmLondon Heathrow
Jun 15
LHR9:25 pmLondon Heathrow
29h 30m
1 stop
YYZ9:55 pmToronto Pearson Intl
Icelandair
May 26
YYZ11:00 pmToronto Pearson Intl
31h 55m
1 stop
LHR11:55 amLondon Heathrow
Jun 14
LHR9:25 pmLondon Heathrow
29h 30m
1 stop
YYZ9:55 pmToronto Pearson Intl

Air Canada flights from Toronto to London

Our best Air Canada deals on Toronto to London flight tickets
Air Canada
May 9
YTZ12:25 pmToronto Island
13h 05m
1 stop
LHR6:30 amLondon Heathrow
May 15
LHR8:40 amLondon Heathrow
14h 10m
2 stops
YTZ5:50 pmToronto Island
Air Canada
May 4
YYZ4:00 pmToronto Pearson Intl
9h 30m
1 stop
LHR6:30 amLondon Heathrow
May 13
LHR8:45 amLondon Heathrow
12h 40m
1 stop
YYZ4:25 pmToronto Pearson Intl
Air Canada
May 6
YYZ2:00 pmToronto Pearson Intl
11h 30m
1 stop
LHR6:30 amLondon Heathrow
May 16
LHR8:40 amLondon Heathrow
12h 45m
1 stop
YYZ4:25 pmToronto Pearson Intl

See travel insights to London from

How to get the cheapest flight ticket from Toronto to London

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?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Toronto is in February. Flight prices, which tend to average around $512, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Toronto averaging around $544.

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

The cheapest day to depart from Toronto to London is on a Sunday. Travelers who choose to depart for London on a Sunday will often find tickets for as low as $800. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $865. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Toronto at noon is the least expensive time of day to depart. momondo users have found prices as low as $734 when looking at flights departing at noon. Flights to London are more costly in the afternoon, with an average ticket price of $928. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Toronto to London flight route?

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

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

You are more likely to see cheaper flights to London from Toronto when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to London for around $666 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Toronto for as low as $594 on momondo.

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

There are 3 cabin classes available to choose from on Toronto to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Toronto to London flight prices changed over time?

As of April 2025, prices for Toronto to London flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Toronto to London

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

Cheap Toronto to London (YTO to LON) flight deals and tips

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

Best Price Found

$225

Fastest flight time

7h 00m

Direct flights

Every day

Airports in London

3 airports
The best one-way flight to London from Toronto in the past 72 hours is $225. The best round-trip flight deal from Toronto to London found on momondo in the last 72 hours is $465.
The fastest flight from Toronto to London takes 7h 00m
Direct flights go from Toronto to London every day.
There are 3 airports near London: London City (LCY), London Heathrow (LHR), London Gatwick (LGW)

  • How far is Toronto to London by plane?

    A flight from Toronto to London will travel around 3547.5 mi. Flights usually cover this in 7h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Toronto to London are updated daily.

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

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

    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.

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

    The travel and health documents required for your trip to London 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. 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?

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


Best airlines flying from Toronto to London

Compare and see reviews for airlines that fly from Toronto to London with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $285Free CancellationRating
6.9
101 reviews
Search PLAY flights
FinnairPriceFrom $328Free CancellationRating
7.6
1,272 reviews
Search Finnair flights
TAP AIR PORTUGALPriceFrom $403Free CancellationRating
7.1
1,842 reviews
Search TAP AIR PORTUGAL flights
DeltaPriceFrom $407Free CancellationRating
8.0
7,920 reviews
Search Delta flights
Aer LingusPriceFrom $454Free CancellationRating
7.0
1,067 reviews
Search Aer Lingus flights
IcelandairPriceFrom $458Free CancellationRating
7.0
484 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom $458Free CancellationRating
7.4
642 reviews
Search Virgin Atlantic flights
Air TransatPriceFrom $463Free CancellationRating
7.8
385 reviews
Search Air Transat flights
Porter AirlinesPriceFrom $500Free CancellationRating
8.0
284 reviews
Search Porter Airlines flights
British AirwaysPriceFrom $522Free CancellationRating
6.6
6,794 reviews
Search British Airways flights
  • Delta Flights From Toronto to London

    Delta operates around 7 flights from Toronto to London every week. The average price of these flights found in the last 72 hours has been $704, but momondo users have found Delta deals from Toronto to London from as low as $407 round-trip. Delta has been scored 8.0/10 in 7,920 reviews.

  • Porter Airlines Flights From Toronto to London

    The best Porter Airlines deal for Toronto to London flight tickets found on momondo in the last 72 hours was $500, round-trip. It should be noted that an average Porter Airlines flight deal for this route in this time was higher, at $668 round-trip. Porter Airlines operates 3 flights out of Toronto into London in an average week, so prices vary by time and availability. 284 Porter Airlines reviews by users on momondo have scored the airline at 8.0/10.


Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Croydon
Luton
Guildford
Slough
Hayes
Dartford
Dover
Stansted
Ilford
Milton Keynes
Canterbury
Colchester
Horley
Wembley
Chelmsford
Richmond
Crawley
Hook

Why use momondo?

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

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 Toronto to London for you.

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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Sun 4/27
Sun 5/4

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London