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Cheap flights from London to Toronto from £254

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 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Air Transat Logo
09:40 - 16:33
LGW
-
YTZ
11h 53m
1 stop
Air Transat Logo
11:55 - 07:55
YTZ
-
LGW
15h 00m
1 stop
£318Air Transat
Fri, 15 May - Fri, 22 May
Air Transat Logo
11:35 - 22:20
LGW
-
YTZ
15h 45m
1 stop
Air Transat Logo
10:30 - 09:50
YTZ
-
LGW
18h 20m
1 stop
£325Air Transat
Wed, 6 May - Tue, 19 May
Air Transat Logo
11:35 - 07:55
LGW
-
YTZ
25h 20m
1 stop
Air Transat Logo
20:55 - 09:50
YTZ
-
LGW
31h 55m
1 stop
£326Air Transat
Wed, 6 May - Wed, 13 May
Air Canada Logo
14:05 - 21:32
LHR
-
YTZ
12h 27m
1 stop
Air Canada Logo
12:20 - 06:30
YTZ
-
LHR
13h 10m
1 stop
£328Air Canada
Mon, 11 May - Thu, 14 May
Air Transat Logo
11:35 - 22:20
LGW
-
YTZ
15h 45m
1 stop
Air Transat Logo
12:40 - 09:50
YTZ
-
LGW
16h 10m
1 stop
£333Air Transat
Sun, 3 May - Sat, 9 May
Air Transat Logo
09:40 - 18:43
LGW
-
YTZ
14h 03m
1 stop
Air Transat Logo
11:55 - 07:55
YTZ
-
LGW
15h 00m
1 stop
£336Air Transat
Fri, 15 May - Fri, 22 May
Air Canada Logo
09:00 - 19:55
LHR
-
YTZ
15h 55m
2 stops
Air Canada Logo
12:30 - 08:05
YTZ
-
LHR
15h 35m
2 stops
£378Air Canada
Mon, 2 Mar - Mon, 9 Mar
Air Canada Logo
06:50 - 17:55
LHR
-
YTZ
15h 05m
2 stops
Air Canada Logo
12:30 - 07:10
YTZ
-
LHR
14h 40m
2 stops
£383Air Canada
Thu, 19 Mar - Thu, 26 Mar
Multiple Airlines Logo
09:00 - 21:35
LHR
-
YTZ
16h 35m
2 stops
Multiple Airlines Logo
18:45 - 09:20
YTZ
-
LHR
10h 35m
1 stop
£388Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
Air Canada Logo
12:00 - 18:10
LHR
-
YTZ
10h 10m
1 stop
Air Canada Logo
15:35 - 06:30
YTZ
-
LHR
9h 55m
1 stop
£395Air Canada
Fri, 13 Mar - Thu, 2 Apr

Air Transat flights from London to Toronto Island Airport

Our best Air Transat deals on London to Toronto Island Airport flight tickets
Air Transat
15 May
LGW09:40London Gatwick
11h 53m
1 stop
YTZ16:33Toronto Island
22 May
YTZ11:55Toronto Island
15h 00m
1 stop
LGW07:55London Gatwick
£318
Air Transat
6 May
LGW11:35London Gatwick
15h 45m
1 stop
YTZ22:20Toronto Island
19 May
YTZ10:30Toronto Island
18h 20m
1 stop
LGW09:50London Gatwick
£325
Air Transat
6 May
LGW11:35London Gatwick
25h 20m
1 stop
YTZ07:55Toronto Island
13 May
YTZ20:55Toronto Island
31h 55m
1 stop
LGW09:50London Gatwick
£326

Air Canada flights from London to Toronto Island Airport

Our best Air Canada deals on London to Toronto Island Airport flight tickets
Air Canada
11 May
LHR14:05London Heathrow
12h 27m
1 stop
YTZ21:32Toronto Island
14 May
YTZ12:20Toronto Island
13h 10m
1 stop
LHR06:30London Heathrow
£328
Air Canada
2 Mar
LHR09:00London Heathrow
15h 55m
2 stops
YTZ19:55Toronto Island
9 Mar
YTZ12:30Toronto Island
15h 35m
2 stops
LHR08:05London Heathrow
£378
Air Canada
19 Mar
LHR06:50London Heathrow
15h 05m
2 stops
YTZ17:55Toronto Island
26 Mar
YTZ12:30Toronto Island
14h 40m
2 stops
LHR07:10London Heathrow
£383

momondo Fare Finder

 
Customise your flight search to find flights from London to Toronto Island Airport 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 279,928 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from London to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 15/5

09:40-16:33

1 stop11h 53m

Toronto Island

Fri 22/5

11:55-07:55

1 stop15h 00m

£318

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Wed 6/5

11:35-22:20

1 stop15h 45m

Toronto Island

Tue 19/5

10:30-09:50

1 stop18h 20m

£325

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Wed 6/5

11:35-07:55

1 stop25h 20m

Toronto Island

Wed 13/5

20:55-09:50

1 stop31h 55m

£326

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 11/5

14:05-21:32

1 stop12h 27m

Toronto Island

Thu 14/5

12:20-06:30

1 stop13h 10m

£328

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Sun 3/5

11:35-22:20

1 stop15h 45m

Toronto Island

Sat 9/5

12:40-09:50

1 stop16h 10m

£333

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 15/5

09:40-18:43

1 stop14h 03m

Toronto Island

Fri 22/5

11:55-07:55

1 stop15h 00m

£336

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 2/3

09:00-19:55

2 stops15h 55m

Toronto Island

Mon 9/3

12:30-08:05

2 stops15h 35m

£378

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 19/3

06:50-17:55

2 stops15h 05m

Toronto Island

Thu 26/3

12:30-07:10

2 stops14h 40m

£383

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 18/3

09:00-21:35

2 stops16h 35m

Toronto Island

Wed 25/3

18:45-09:20

1 stop10h 35m

£388

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 13/3

12:00-18:10

1 stop10h 10m

Toronto Island

Thu 2/4

15:35-06:30

1 stop9h 55m

£395

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Toronto from

How to get the cheapest flight ticket from London to Toronto Island 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 London and Toronto Island Airport?

What is the cheapest month to fly to Toronto Island Airport?

If you don’t want to visit Toronto Island Airport in November, then you should wait until September to fly from London, when ticket prices are also cheap, with an average price of £341.

When to book flights from London to Toronto Island Airport

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

Cheap London to Toronto Island Airport (LON to YTZ) flight deals and tips

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

Fastest flight time

10h 30m

Direct flights

None
The fastest flight from London to Toronto Island Airport takes 10h 30m
There are no direct flights from London to Toronto Island Airport. There are no popular flight routes from London to Toronto Island Airport.
Search flight deals

  • How far is London to Toronto Island by plane?

    There are 3549.0 mi between London and Toronto Island. Typically, this will take 10h 30m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Toronto Island Airport.

  • What documentation or ID do you need to fly to Toronto Island Airport?

    The travel and health documents you'll need for your trip to Toronto Island Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto Island Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London to Toronto Island Airport

Compare and see reviews for airlines that fly from London to Toronto Island Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £332Free CancellationRating
7.1
10,684 reviews
Search Air Canada flights

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?

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?

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 Island Airport 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.
Start using Trips
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