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

Air Transat, British Airways, and Finnair are the most popular carriers operating from London to Toronto

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

As of September 2025, there are 273 flights per week flying from London to Toronto. The most common day of the week flights depart is Sun, with 16% of flights taking off on this day.

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

As of September 2025, there are 39 flights per day flying from London to Toronto. The most common time of day flights depart is 17:00, with 83% of flights taking off in the afternoon.

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

Prices for flights from London to Toronto were last updated today.

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

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 stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Toronto.

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

The required travel and health documents for your Toronto 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 licence and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€291 Cheap Flights from London to Toronto in 2025

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Find the cheapest flights from London to Toronto

Round-trip

One-way

Last minute

Direct

Cheap return flights

07:40 - 14:50LHR-YYZ

12h 10m1 stop

23:00 - 11:20YYZ-LHR

7h 20mdirect

€400Lufthansa

Find Deal

Sat, 6 Dec - Mon, 29 Dec

09:30 - 16:15LHR-YYZ

11h 45m1 stop

18:10 - 06:30YYZ-LHR

7h 20mdirect

€401Lufthansa

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Fri, 5 Dec - Tue, 6 Jan

11:40 - 15:00LGW-YYZ

8h 20mdirect

21:35 - 09:45YYZ-LGW

7h 10mdirect

€404Air Transat

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Tue, 13 Jan - Tue, 27 Jan

11:55 - 19:15LGW-YYZ

11h 20m1 stop

20:40 - 10:55YYZ-LGW

10h 15m1 stop

€405Icelandair

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Wed, 11 Mar - Sun, 15 Mar

11:55 - 18:15LGW-YYZ

11h 20m1 stop

19:40 - 10:55YYZ-LGW

10h 15m1 stop

€406Icelandair

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Fri, 9 Jan - Sat, 7 Feb

11:40 - 15:00LGW-YYZ

8h 20mdirect

21:35 - 09:45YYZ-LGW

7h 10mdirect

€408Air Transat

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Fri, 7 Nov - Thu, 20 Nov

13:25 - 21:35LHR-YTZ

13h 10m1 stop

12:30 - 07:10YTZ-LHR

13h 40m1 stop

€414Air Canada

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Thu, 6 Nov - Wed, 12 Nov

06:50 - 16:45LHR-YTZ

14h 55m2 stops

16:10 - 06:30YTZ-LHR

9h 20m1 stop

€415Air Canada

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Fri, 10 Oct - Thu, 16 Oct

17:50 - 20:40LHR-YYZ

7h 50mdirect

22:30 - 10:40YYZ-LHR

7h 10mdirect

€415Virgin Atlantic

Find Deal

Fri, 10 Oct - Thu, 16 Oct

07:45 - 19:15LCY-YYZ

16h 30m1 stop

06:00 - 08:10YYZ-LCY

21h 10m2 stops

€489Virgin Atlantic

Find Deal

Thu, 6 Nov - Wed, 12 Nov

Virgin Atlantic flights from London to Toronto

Our best Virgin Atlantic deals on London to Toronto flight tickets

Virgin Atlantic

10 Oct

LHR17:50London Heathrow

7h 50m

YYZ20:40Toronto Pearson Intl

16 Oct

YYZ22:30Toronto Pearson Intl

7h 10m

LHR10:40London Heathrow

€415

Find similar

Virgin Atlantic

6 Nov

LCY07:45London City

16h 30m

1 stop

YYZ19:15Toronto Pearson Intl

12 Nov

YYZ06:00Toronto Pearson Intl

21h 10m

2 stops

LCY08:10London City

€489

Find similar

Virgin Atlantic

20 Jan

LCY10:00London City

10h 40m

1 stop

YYZ15:40Toronto Pearson Intl

27 Jan

YYZ13:00Toronto Pearson Intl

15h 30m

2 stops

LCY09:30London City

€497

Find similar

British Airways flights from London to Toronto

Our best British Airways deals on London to Toronto flight tickets

British Airways

23 Sept

LGW15:05London Gatwick

11h 25m

1 stop

YYZ21:30Toronto Pearson Intl

6 Oct

YYZ07:15Toronto Pearson Intl

19h 55m

1 stop

LGW08:10London Gatwick

€438

Find similar

British Airways

27 Sept

LHR14:10London Heathrow

12h 20m

1 stop

YYZ21:30Toronto Pearson Intl

21 Mar

YYZ23:05Toronto Pearson Intl

7h 05m

LHR10:10London Heathrow

€446

Find similar

British Airways

23 Sept

LGW15:05London Gatwick

11h 25m

1 stop

YYZ21:30Toronto Pearson Intl

29 Sept

YYZ12:45Toronto Pearson Intl

14h 25m

1 stop

LGW08:10London Gatwick

€447

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 6/12

07:40-14:50

1 stop12h 10m

Toronto Pearson Intl

Mon 29/12

23:00-11:20

Nonstop7h 20m

€400

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 5/12

09:30-16:15

1 stop11h 45m

Toronto Pearson Intl

Tue 6/1

18:10-06:30

Nonstop7h 20m

€401

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 13/1

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Tue 27/1

21:35-09:45

Nonstop7h 10m

€404

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Wed 11/3

11:55-19:15

1 stop11h 20m

Toronto Pearson Intl

Sun 15/3

20:40-10:55

1 stop10h 15m

€405

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 9/1

11:55-18:15

1 stop11h 20m

Toronto Pearson Intl

Sat 7/2

19:40-10:55

1 stop10h 15m

€406

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 7/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Thu 20/11

21:35-09:45

Nonstop7h 10m

€408

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 6/11

13:25-21:35

1 stop13h 10m

Toronto Island

Wed 12/11

12:30-07:10

1 stop13h 40m

€414

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 10/10

06:50-16:45

2 stops14h 55m

Toronto Island

Thu 16/10

16:10-06:30

1 stop9h 20m

€415

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 10/10

17:50-20:40

Nonstop7h 50m

Toronto Pearson Intl

Thu 16/10

22:30-10:40

Nonstop7h 10m

€415

LondonToronto

LCY - YYZ

LCYYYZ

London City

Thu 6/11

07:45-19:15

1 stop16h 30m

Toronto Pearson Intl

Wed 12/11

06:00-08:10

2 stops21h 10m

€489

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London 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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between London 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, when ticket prices are also cheap, with an average price of €420.

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

The cheapest day to depart from London to Toronto is on a Friday. Travellers who choose to depart for Toronto on a Friday will often find tickets for as low as €483. On the other hand, Monday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €693.

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 to Toronto when you can find flight prices for as low as €522. 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 €635 per ticket.

What is the cheapest London to Toronto flight route?

Fly from London Heathrow to Toronto Pearson Intl for the best London - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around €518 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 for as low as €469 on momondo.

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

There is only 1 cabin class available to choose from on London 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 to Toronto flight prices changed over time?

As of September 2025, prices for London to Toronto flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from London to Toronto

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

Estimated return price

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

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

Best price found	€421
Fastest flight time	7h 40m
Direct flights	Every day
Airports in Toronto	1 airport

The best flight deal from London to Toronto found on momondo in the last 72 hours is €421

The fastest flight from London to Toronto takes 7h 40m

Direct flights go from London to Toronto every day.

There is 1 airport near Toronto: Toronto Pearson Intl (YYZ)

Search flight deals

How far is London to Toronto by plane?
There are 5709.1 km between London and Toronto. Typically, this will take 7h 50m by plane in normal conditions.
When did momondo last update prices for flights from London to Toronto?
Prices for flights from London to Toronto were last updated today.
How old do you have to be to fly from London to Toronto?
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 stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Toronto.
What documentation or ID do you need to fly to Toronto?
The required travel and health documents for your Toronto 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 licence and a passport valid for six months after your intended arrival at Toronto. 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 London to Toronto?
momondo data reveals that the most frequently booked plane model on the route from London to Toronto is Boeing 787-9 Dreamliner, representing 29.66% of all bookings. The subsequent popular models are Airbus A330-200 at 17.47%, Boeing 777 at 14.01%, and Airbus A321neo at 10.88%.

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?

Flights from London to Toronto 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 London to Toronto?

Once you have performed a search for London to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.

An easier way to manage your Toronto trip

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

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Toronto Island Airport

Toronto Pearson Intl Airport

Popular Cities in Canada

Flights to Vancouverfrom €386

Flights to Calgaryfrom €386

Flights to Montrealfrom €455

Flights to St. John'sfrom €512

Flights to Winnipegfrom €412

Flights to Saskatoonfrom €693

Flights to Halifaxfrom €335

Flights to Reginafrom €468

Flights to Ottawafrom €426

Flights to Kelownafrom €426

Flights to Grande Prairiefrom €843

Flights to Québec Cityfrom €494

Cheap flights from London to Toronto from €291

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 to Toronto departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Toronto

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Virgin Atlantic flights from London to Toronto

Our best Virgin Atlantic deals on London to Toronto flight tickets

British Airways flights from London to Toronto

Our best British Airways deals on London to Toronto flight tickets

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

See travel insights to Toronto from

How to get the cheapest flight ticket from London 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 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, when ticket prices are also cheap, with an average price of €420.

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

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

What is the cheapest London to Toronto flight route?

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

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

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

There is only 1 cabin class available to choose from on London 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 to Toronto flight prices changed over time?

As of September 2025, prices for London to Toronto flights are approximately 10% cheaper when compared to flights at the same time last year.

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

Air Transat, British Airways, and Finnair are the most popular carriers operating from London to Toronto

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

As of September 2025, there are 39 flights per day flying from London to Toronto. The most common time of day flights depart is 17:00, with 83% of flights taking off in the afternoon.

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

As of September 2025, there are 273 flights per week flying from London to Toronto. The most common day of the week flights depart is Sun, with 16% of flights taking off on this day.

When to book flights from London to Toronto

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

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

Best price found

Fastest flight time

Direct flights

Airports in Toronto

How far is London to Toronto by plane?

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Toronto trip

We make it super easy to schedule, organise 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 Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 19.2 km from Toronto