What is the cheapest airline that flies from Toronto Pearson Intl to London?

TAP AIR PORTUGAL and WestJet are the most popular carriers operating from Toronto Pearson Intl to London

Which layover airport offers the lowest fares from Toronto Pearson Intl Airport to London?

Flights via Montreal (YUL) offer the lowest average round-trip price of $490.

Which airport is the most popular layover for flights between Toronto Pearson Intl Airport and London?

Montreal (YUL) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Toronto Pearson Intl Airport to London?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 10h 15m.

What airlines fly to London?

Air Canada, British Airways and Lufthansa are the top three most popular airlines that fly to London from Toronto Pearson Intl Airport according to our data. Air Canada is the first choice among our users, with 42% of people opting to fly with this airline when traveling to London. Keep in mind that there are 14 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Toronto Pearson Intl Airport to London?

Zurich (ZRH) has the shortest average layover time for this route: 1h 30m.

When did momondo last update prices for flights from Toronto Pearson Intl Airport to London?

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

How many operators does momondo search for flights from Toronto Pearson Intl Airport to London?

The number of operators available for flights from Toronto Pearson Intl Airport to London is 14 as of September 2025.

How old do you have to be to fly from Toronto Pearson Intl Airport 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 Pearson Intl Airport to London.

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

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$246 Cheap Flights from Toronto Pearson Intl Airport to London in 2025/26

Q: How many flights depart from Toronto Pearson Intl Airport to London on average per day?

The number of flights available between Toronto Pearson Intl Airport and London is 43 per day as of September 2025. The most frequent departure time is 6:00PM, with 100% of daily flights leaving in the evening.

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Find the cheapest flights from Toronto Pearson Intl Airport to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:40 pm - 10:50 amYYZ-LHR

10h 10m1 stop

12:15 pm - 6:15 pmLHR-YYZ

11h 00m1 stop

$522Icelandair

Find Deal

Fri, Feb 13 - Sat, Feb 21

7:40 pm - 7:30 pmYYZ-LHR

18h 50m1 stop

8:35 pm - 7:15 pmLHR-YYZ

26h 40m1 stop

$523Icelandair

Find Deal

Tue, Mar 3 - Sun, Mar 15

7:40 pm - 10:55 amYYZ-LGW

10h 15m1 stop

11:55 am - 6:15 pmLGW-YYZ

11h 20m1 stop

$524Icelandair

Find Deal

Fri, Nov 14 - Wed, Nov 26

11:15 pm - 9:50 amYYZ-LGW

29h 35m1 stop

11:40 am - 3:00 pmLGW-YYZ

8h 20mnonstop

$525Air Transat

Find Deal

Tue, Oct 7 - Tue, Nov 18

10:45 pm - 10:45 amYYZ-LGW

7h 00mnonstop

11:40 am - 3:00 pmLGW-YYZ

8h 20mnonstop

$526Air Transat

Find Deal

Tue, Sep 30 - Wed, Dec 3

9:35 pm - 9:45 amYYZ-LGW

7h 10mnonstop

11:40 am - 3:00 pmLGW-YYZ

8h 20mnonstop

$534Porter Airlines

Find Deal

Wed, Nov 5 - Mon, Nov 10

4:00 pm - 9:50 amYYZ-LGW

12h 50m1 stop

11:40 am - 3:00 pmLGW-YYZ

8h 20mnonstop

$547Porter Airlines

Find Deal

Mon, Sep 29 - Tue, Nov 4

11:35 pm - 11:50 amYYZ-LHR

7h 15mnonstop

8:45 am - 4:25 pmLHR-YYZ

12h 40m1 stop

$560Air Canada

Find Deal

Mon, Sep 29 - Tue, Oct 14

9:30 pm - 10:00 amYYZ-LHR

7h 30mnonstop

8:40 am - 4:25 pmLHR-YYZ

12h 45m1 stop

$562Air Canada

Find Deal

Tue, Oct 7 - Wed, Oct 22

10:05 pm - 10:10 amYYZ-LHR

7h 05mnonstop

11:40 am - 2:50 pmLHR-YYZ

8h 10mnonstop

$584British Airways

Find Deal

Tue, Jan 13 - Wed, Jan 28

United Airlines flights from Toronto Pearson Intl Airport to London

Our best United Airlines deals on Toronto Pearson Intl Airport to London flight tickets

United Airlines

Sep 24

YYZ12:45 pmToronto Pearson Intl

13h 10m

1 stop

LHR6:55 amLondon Heathrow

Sep 30

LHR6:50 amLondon Heathrow

17h 10m

2 stops

YYZ7:00 pmToronto Pearson Intl

$622

Find similar

United Airlines

Sep 17

YYZ12:10 pmToronto Pearson Intl

13h 45m

1 stop

LHR6:55 amLondon Heathrow

Sep 22

LHR7:45 amLondon Heathrow

16h 15m

2 stops

YYZ7:00 pmToronto Pearson Intl

$623

Find similar

United Airlines

Sep 17

YYZ1:00 pmToronto Pearson Intl

12h 20m

1 stop

LHR6:20 amLondon Heathrow

Sep 24

LHR12:00 pmLondon Heathrow

12h 00m

1 stop

YYZ7:00 pmToronto Pearson Intl

$632

Find similar

Air Canada flights from Toronto Pearson Intl Airport to London

Our best Air Canada deals on Toronto Pearson Intl Airport to London flight tickets

Air Canada

Sep 29

YYZ11:35 pmToronto Pearson Intl

7h 15m

LHR11:50 amLondon Heathrow

Oct 14

LHR8:45 amLondon Heathrow

12h 40m

1 stop

YYZ4:25 pmToronto Pearson Intl

$560

Find similar

Air Canada

Oct 7

YYZ9:30 pmToronto Pearson Intl

7h 30m

LHR10:00 amLondon Heathrow

Oct 22

LHR8:40 amLondon Heathrow

12h 45m

1 stop

YYZ4:25 pmToronto Pearson Intl

$562

Find similar

Air Canada

Nov 12

YYZ6:10 pmToronto Pearson Intl

7h 20m

LHR6:30 amLondon Heathrow

Nov 25

LHR9:00 amLondon Heathrow

11h 50m

1 stop

YYZ3:50 pmToronto Pearson Intl

$563

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to London that are best for you.

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Fly to

Route

Depart

Return

Price

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 2/13

7:40 pm-10:50 am

1 stop10h 10m

London Heathrow

Sat 2/21

12:15 pm-6:15 pm

1 stop11h 00m

$522

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Tue 3/3

7:40 pm-7:30 pm

1 stop18h 50m

London Heathrow

Sun 3/15

8:35 pm-7:15 pm

1 stop26h 40m

$523

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Fri 11/14

7:40 pm-10:55 am

1 stop10h 15m

London Gatwick

Wed 11/26

11:55 am-6:15 pm

1 stop11h 20m

$524

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 10/7

11:15 pm-9:50 am

1 stop29h 35m

London Gatwick

Tue 11/18

11:40 am-3:00 pm

Nonstop8h 20m

$525

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 9/30

10:45 pm-10:45 am

Nonstop7h 00m

London Gatwick

Wed 12/3

11:40 am-3:00 pm

Nonstop8h 20m

$526

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Wed 11/5

9:35 pm-9:45 am

Nonstop7h 10m

London Gatwick

Mon 11/10

11:40 am-3:00 pm

Nonstop8h 20m

$534

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 9/29

4:00 pm-9:50 am

1 stop12h 50m

London Gatwick

Tue 11/4

11:40 am-3:00 pm

Nonstop8h 20m

$547

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 9/29

11:35 pm-11:50 am

Nonstop7h 15m

London Heathrow

Tue 10/14

8:45 am-4:25 pm

1 stop12h 40m

$560

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Tue 10/7

9:30 pm-10:00 am

Nonstop7h 30m

London Heathrow

Wed 10/22

8:40 am-4:25 pm

1 stop12h 45m

$562

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Tue 1/13

10:05 pm-10:10 am

Nonstop7h 05m

London Heathrow

Wed 1/28

11:40 am-2:50 pm

Nonstop8h 10m

$584

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto Pearson Intl Airport 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

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Toronto Pearson Intl Airport is in February. Flight prices, which tend to average around $521, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from Toronto Pearson Intl Airport averaging around $547.

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

The cheapest day to depart from Toronto Pearson Intl Airport to London is on a Sunday. Travelers who choose to depart for London on a Sunday will often find tickets for as low as $770. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $856. 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 Pearson Intl Airport 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 $933. 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 Pearson Intl to London flight route?

Fly from Toronto Pearson Intl to London Gatwick for the best Toronto Pearson Intl - 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 Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $663 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Toronto Pearson Intl Airport for as low as $602 on momondo.

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

There are 4 cabin classes available to choose from on Toronto Pearson Intl to London 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 Pearson Intl Airport to London flights?

No. A direct flight is the cheapest option for a flight between Toronto Pearson Intl Airport to London.

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

As of September 2025, prices for Toronto Pearson Intl Airport to London flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Toronto Pearson Intl Airport to London

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

Estimated round-trip price

Cheap Toronto Pearson Intl Airport to London (YYZ to LON) flight deals and tips

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

Best Price Found	$340
Fastest flight time	7h 00m
Direct flights	Every day
Airports in London	2 airports

The best one-way flight to London from Toronto Pearson Intl Airport in the past 72 hours is $340. The best round-trip flight deal from Toronto Pearson Intl Airport to London found on momondo in the last 72 hours is $562.

The fastest flight from Toronto Pearson Intl Airport to London takes 7h 00m

Direct flights go from Toronto Pearson Intl Airport to London every day.

There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)

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How far is Toronto Pearson Intl to London by plane?
There are 3555.4 mi between Toronto Pearson Intl and London. By plane, this route typically takes 7h 00m.
When did momondo last update prices for flights from Toronto Pearson Intl Airport to London?
Prices for flights from Toronto Pearson Intl Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Toronto Pearson Intl Airport to London?
The number of operators available for flights from Toronto Pearson Intl Airport to London is 14 as of September 2025.
How old do you have to be to fly from Toronto Pearson Intl Airport 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 Pearson Intl Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Toronto Pearson Intl Airport to London?
momondo data reveals that the most frequently booked plane model on the route from Toronto Pearson Intl Airport to London is Airbus A330-200, representing 24.91% of all bookings. The subsequent popular models are Airbus A321neo at 16.89%, Boeing 777 at 12.79%, and Boeing 777-300ER at 11.33%.
What is the most popular airline from Toronto Pearson Intl Airport to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Toronto Pearson Intl Airport to London is Air Transat (34% of total bookings). The next most popular airlines are Air Canada (22%), British Airways (14%), and Porter Airlines (8%).

Best airlines flying from Toronto Pearson Intl Airport to London

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to London with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $458	Free Cancellation	Rating 7.0 544 reviews	Search Icelandair flights
Air Transat	PriceFrom $463	Free Cancellation	Rating 7.7 438 reviews	Search Air Transat flights
Virgin Atlantic	PriceFrom $504	Free Cancellation	Rating 7.4 664 reviews	Search Virgin Atlantic flights
Porter Airlines	PriceFrom $508	Free Cancellation	Rating 7.9 363 reviews	Search Porter Airlines flights
Air Canada	PriceFrom $522	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
British Airways	PriceFrom $523	Free Cancellation	Rating 6.7 7,363 reviews	Search British Airways flights
Lufthansa	PriceFrom $539	Free Cancellation	Rating 6.8 7,407 reviews	Search Lufthansa flights
American Airlines	PriceFrom $546	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
WestJet	PriceFrom $548	Free Cancellation	Rating 7.2 3,093 reviews	Search WestJet flights
Aer Lingus	PriceFrom $575	Free Cancellation	Rating 7.2 1,274 reviews	Search Aer Lingus flights

Porter Airlines Flights From Toronto Pearson Intl Airport to London
Porter Airlines flight deals from Toronto Pearson Intl Airport to London start from $508 round-trip. Over the 6 Porter Airlines flights for this route in a normal week, average airfare is usually $665 round-trip - but some users have found much cheaper deals with momondo.
Delta Flights From Toronto Pearson Intl Airport to London
Delta is also a popular choice for this route. Delta flight deals for Toronto Pearson Intl Airport to London start from as low as $576 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $799. Delta operates 7 flights to London from Toronto Pearson Intl Airport in an average week. Users have rated it 7.9/10 across 7,957 reviews.

Gatwick

Hounslow

Dover

Luton

Slough

Milton Keynes

Hayes

Guildford

Dartford

Crawley

Stansted

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Wembley

Richmond

Croydon

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?

Flights from Toronto to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Toronto to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to London from Toronto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Toronto Pearson Intl Airport to London from $246

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Find the cheapest flights from Toronto Pearson Intl Airport to London

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United Airlines flights from Toronto Pearson Intl Airport to London

Our best United Airlines deals on Toronto Pearson Intl Airport to London flight tickets

Air Canada flights from Toronto Pearson Intl Airport to London

Our best Air Canada deals on Toronto Pearson Intl Airport to London flight tickets

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Use the filters below to find and compare flights from Toronto Pearson Intl Airport to London that are best for you.

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How to get the cheapest flight ticket from Toronto Pearson Intl Airport 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 cheapest month to fly to London?

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

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

What is the cheapest Toronto Pearson Intl to London flight route?

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

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

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

There are 4 cabin classes available to choose from on Toronto Pearson Intl to London 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 Pearson Intl Airport to London flights?

No. A direct flight is the cheapest option for a flight between Toronto Pearson Intl Airport to London.

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

As of September 2025, prices for Toronto Pearson Intl Airport to London flights are approximately 8% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Toronto Pearson Intl to London?

TAP AIR PORTUGAL and WestJet are the most popular carriers operating from Toronto Pearson Intl to London

What airlines fly to London?

Which airport is the most popular layover for flights between Toronto Pearson Intl Airport and London?

Montreal (YUL) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Toronto Pearson Intl Airport to London?

Flights via Montreal (YUL) offer the lowest average round-trip price of $490.

Which layover airport has the shortest travel time from Toronto Pearson Intl Airport to London?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 10h 15m.

Which layover airport has the shortest connection time from Toronto Pearson Intl Airport to London?

Zurich (ZRH) has the shortest average layover time for this route: 1h 30m.

How many flights depart from Toronto Pearson Intl Airport to London on average per day?

The number of flights available between Toronto Pearson Intl Airport and London is 43 per day as of September 2025. The most frequent departure time is 6:00PM, with 100% of daily flights leaving in the evening.

How many flights depart from Toronto Pearson Intl Airport to London on average per week?

As of September 2025, 301 flights take off from Toronto Pearson Intl Airport and land in London each week. The most common flight departure day for this route is Tue, with 16% of weekly flights taking off on this day.

When to book flights from Toronto Pearson Intl Airport to London

Cheap Toronto Pearson Intl Airport to London (YYZ to LON) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in London

How far is Toronto Pearson Intl to London by plane?

When did momondo last update prices for flights from Toronto Pearson Intl Airport to London?

How many operators does momondo search for flights from Toronto Pearson Intl Airport to London?

How old do you have to be to fly from Toronto Pearson Intl Airport to London?

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

What is the most popular plane model from Toronto Pearson Intl Airport to London?

What is the most popular airline from Toronto Pearson Intl Airport to London?

Best airlines flying from Toronto Pearson Intl Airport to London

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to London with momondo

Porter Airlines Flights From Toronto Pearson Intl Airport to London

Delta Flights From Toronto Pearson Intl Airport to London

Traveling to a place near London?

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London