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Cheap flights from London to Toronto from C$ 490

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 16/1. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:00 a.m. - 4:10 p.m.LHR-YYZ
12h 10m1 stop
Air Canada Logo
7:00 p.m. - 8:35 p.m.YYZ-LHR
20h 35m1 stop
C$ 681Air Canada
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Icelandair Logo
11:55 a.m. - 6:15 p.m.LGW-YYZ
11h 20m1 stop
Icelandair Logo
7:40 p.m. - 10:55 a.m.YYZ-LGW
10h 15m1 stop
C$ 687Icelandair
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Icelandair Logo
8:35 p.m. - 6:15 p.m.LHR-YYZ
26h 40m1 stop
Icelandair Logo
7:40 p.m. - 10:50 a.m.YYZ-LHR
10h 10m1 stop
C$ 688Icelandair
Find Deal
Tue, 2 Dec - Mon, 12 Jan
Multiple Airlines Logo
6:30 a.m. - 6:15 p.m.STN-YYZ
16h 45m2 stops
Multiple Airlines Logo
7:40 p.m. - 8:05 p.m.YYZ-STN
19h 25m2 stops
C$ 691Multiple Airlines
Find Deal
Mon, 19 Jan - Sun, 25 Jan
Multiple Airlines Logo
6:30 a.m. - 6:15 p.m.STN-YYZ
16h 45m2 stops
Multiple Airlines Logo
7:40 p.m. - 2:20 p.m.YYZ-STN
13h 40m2 stops
C$ 699Multiple Airlines
Find Deal
Wed, 28 Jan - Mon, 2 Feb
TAP AIR PORTUGAL Logo
4:35 p.m. - 3:20 p.m.LGW-YYZ
27h 45m1 stop
TAP AIR PORTUGAL Logo
5:30 p.m. - 9:50 a.m.YYZ-LGW
11h 20m1 stop
C$ 702TAP AIR PORTUGAL
Find Deal
Mon, 19 Jan - Sun, 25 Jan
TAP AIR PORTUGAL Logo
10:40 a.m. - 2:45 p.m.LGW-YYZ
33h 05m1 stop
TAP AIR PORTUGAL Logo
10:45 p.m. - 8:35 p.m.YYZ-LGW
16h 50m2 stops
C$ 706TAP AIR PORTUGAL
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Wed, 10 Dec - Mon, 12 Jan
Air Transat Logo
11:35 a.m. - 6:07 p.m.LGW-YTZ
11h 32m1 stop
Air Transat Logo
12:35 p.m. - 9:50 a.m.YTZ-LGW
16h 15m1 stop
C$ 750Air Transat
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Wed, 13 May - Sat, 23 May
Air Transat Logo
11:35 a.m. - 6:07 p.m.LGW-YTZ
11h 32m1 stop
Air Transat Logo
8:50 a.m. - 9:50 a.m.YTZ-LGW
20h 00m1 stop
C$ 765Air Transat
Find Deal
Wed, 13 May - Sat, 16 May
Lufthansa Logo
9:50 a.m. - 7:45 p.m.LCY-YYZ
14h 55m1 stop
Lufthansa Logo
4:50 p.m. - 9:15 a.m.YYZ-LCY
11h 25m1 stop
C$ 768Lufthansa
Find Deal
Mon, 19 Jan - Sun, 8 Feb

Scandinavian Airlines flights from London to Toronto

Our best Scandinavian Airlines deals on London to Toronto flight tickets
Scandinavian Airlines
3 Dec
LHR6:40 a.m.London Heathrow
14h 00m
1 stop
YYZ3:40 p.m.Toronto Pearson Intl
10 Feb
YYZ5:10 p.m.Toronto Pearson Intl
16h 25m
2 stops
LHR2:35 p.m.London Heathrow
C$ 717
Find similar
Scandinavian Airlines
4 Feb
LHR6:40 a.m.London Heathrow
14h 00m
1 stop
YYZ3:40 p.m.Toronto Pearson Intl
18 Feb
YYZ5:10 p.m.Toronto Pearson Intl
16h 25m
2 stops
LHR2:35 p.m.London Heathrow
C$ 722
Find similar
Scandinavian Airlines
2 Dec
LHR5:00 p.m.London Heathrow
27h 40m
1 stop
YYZ3:40 p.m.Toronto Pearson Intl
8 Feb
YYZ5:10 p.m.Toronto Pearson Intl
16h 25m
2 stops
LHR2:35 p.m.London Heathrow
C$ 731
Find similar

SWISS flights from London to Toronto

Our best SWISS deals on London to Toronto flight tickets
SWISS
3 Dec
LHR8:05 p.m.London Heathrow
25h 20m
1 stop
YYZ4:25 p.m.Toronto Pearson Intl
18 Feb
YYZ8:25 p.m.Toronto Pearson Intl
11h 35m
1 stop
LHR1:00 p.m.London Heathrow
C$ 726
Find similar
SWISS
17 Nov
LHR9:00 a.m.London Heathrow
12h 10m
1 stop
YYZ4:10 p.m.Toronto Pearson Intl
24 Nov
YYZ8:30 p.m.Toronto Pearson Intl
11h 30m
1 stop
LHR1:00 p.m.London Heathrow
C$ 727
Find similar
SWISS
4 Feb
LCY9:20 a.m.London City
12h 05m
1 stop
YYZ4:25 p.m.Toronto Pearson Intl
18 Feb
YYZ8:25 p.m.Toronto Pearson Intl
11h 30m
1 stop
LCY12:55 p.m.London City
C$ 743
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from London to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 27/11

9:00 a.m.-4:10 p.m.

1 stop12h 10m

Toronto Pearson Intl

Thu 4/12

7:00 p.m.-8:35 p.m.

1 stop20h 35m

C$ 681

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Wed 26/11

11:55 a.m.-6:15 p.m.

1 stop11h 20m

Toronto Pearson Intl

Wed 3/12

7:40 p.m.-10:55 a.m.

1 stop10h 15m

C$ 687

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 2/12

8:35 p.m.-6:15 p.m.

1 stop26h 40m

Toronto Pearson Intl

Mon 12/1

7:40 p.m.-10:50 a.m.

1 stop10h 10m

C$ 688

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 19/1

6:30 a.m.-6:15 p.m.

2 stops16h 45m

Toronto Pearson Intl

Sun 25/1

7:40 p.m.-8:05 p.m.

2 stops19h 25m

C$ 691

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 28/1

6:30 a.m.-6:15 p.m.

2 stops16h 45m

Toronto Pearson Intl

Mon 2/2

7:40 p.m.-2:20 p.m.

2 stops13h 40m

C$ 699

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Mon 19/1

4:35 p.m.-3:20 p.m.

1 stop27h 45m

Toronto Pearson Intl

Sun 25/1

5:30 p.m.-9:50 a.m.

1 stop11h 20m

C$ 702

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Wed 10/12

10:40 a.m.-2:45 p.m.

1 stop33h 05m

Toronto Pearson Intl

Mon 12/1

10:45 p.m.-8:35 p.m.

2 stops16h 50m

C$ 706

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Wed 13/5

11:35 a.m.-6:07 p.m.

1 stop11h 32m

Toronto Island

Sat 23/5

12:35 p.m.-9:50 a.m.

1 stop16h 15m

C$ 750

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Wed 13/5

11:35 a.m.-6:07 p.m.

1 stop11h 32m

Toronto Island

Sat 16/5

8:50 a.m.-9:50 a.m.

1 stop20h 00m

C$ 765

LondonToronto

LCY - YYZ

LCYYYZ

London City

Mon 19/1

9:50 a.m.-7:45 p.m.

1 stop14h 55m

Toronto Pearson Intl

Sun 8/2

4:50 p.m.-9:15 a.m.

1 stop11h 25m

C$ 768

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The month of February is, on average, the cheapest month to fly to Toronto from London, with most prices found around C$ 684. The month of March is another great option to travel to Toronto, with average flight prices from London averaging around C$ 694.

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

According to our data, Wednesday is the cheapest day to fly to Toronto from London. The lowest ticket price found for a Wednesday departure recently was C$ 836. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London to Toronto on a Saturday will generally be more expensive and average around C$ 931. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Toronto from London in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 863 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around C$ 951. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Toronto flight route?

Fly from London Gatwick 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 C$ 854 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from London for as low as C$ 785 on momondo.

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

There are 3 cabin classes 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.

Can stopping save me money on London to Toronto flights?

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

How have London to Toronto flight prices changed over time?

As of November 2025, prices for London to Toronto flights are approximately 6% 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 round-trip 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

C$ 708

Fastest flight time

7h 45m

Direct flights

Every day

Airports in Toronto

1 airport
The best one-way flight to Toronto from London in the past 72 hours is C$ 708. The best round-trip flight deal from London to Toronto found on momondo in the last 72 hours is C$ 860.
The fastest flight from London to Toronto takes 7h 45m
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?

    The distance between London and Toronto is about 5709.1 km. In terms of flight time, this usually takes a little over 8h 10m.

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

    Prices for flights from London to Toronto refresh daily.

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

  • 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 layovers. 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 travel and health documents required for your trip to Toronto 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 Toronto. 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 London to Toronto?

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

Best airlines flying from London to Toronto

Compare and see reviews for airlines that fly from London to Toronto with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom C$ 446Free CancellationRating
7.2
1,370 reviews
Search Aer Lingus flights
IcelandairPriceFrom C$ 565Free CancellationRating
7.1
578 reviews
Search Icelandair flights
LufthansaPriceFrom C$ 577Free CancellationRating
6.8
7,572 reviews
Search Lufthansa flights
Air TransatPriceFrom C$ 603Free CancellationRating
7.8
472 reviews
Search Air Transat flights
British AirwaysPriceFrom C$ 650Free CancellationRating
6.7
7,520 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom C$ 661Free CancellationRating
7.1
2,059 reviews
Search TAP AIR PORTUGAL flights
Air CanadaPriceFrom C$ 662Free CancellationRating
7.1
10,449 reviews
Search Air Canada flights
Virgin AtlanticPriceFrom C$ 670Free CancellationRating
7.5
673 reviews
Search Virgin Atlantic flights
DeltaPriceFrom C$ 717Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom C$ 738Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights

  • Delta Flights From London to Toronto

    Delta operates around 3 flights from London to Toronto every week. The average price of these flights found in the last 72 hours has been C$ 785, but momondo users have found Delta deals from London to Toronto from as low as C$ 717 round-trip. Delta has been scored 7.9/10 in 8,011 reviews.

  • Air Transat Flights From London to Toronto

    The best Air Transat deal for London to Toronto flight tickets found on momondo in the last 72 hours was C$ 603, round-trip. It should be noted that an average Air Transat flight deal for this route in this time was higher, at C$ 861 round-trip. Air Transat operates 5 flights out of London into Toronto in an average week, so prices vary by time and availability. 473 Air Transat reviews by users on momondo have scored the airline at 7.8/10.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

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?

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

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?

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

An easier way to manage your Toronto 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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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport