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Cheap flights from London to Toronto from £252

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 23/9. 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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Cheap return flights

Air Transat Logo
11:35 - 18:10LGW-YTZ
11h 35m1 stop
Air Transat Logo
17:30 - 09:50YTZ-LGW
11h 20m1 stop
£346Air Transat
Find Deal
Mon, 22 Sep - Mon, 6 Oct
Air Canada Logo
06:50 - 09:55LHR-YTZ
31h 05m2 stops
Air Canada Logo
08:50 - 07:10YTZ-LHR
17h 20m2 stops
£346Air Canada
Find Deal
Thu, 30 Oct - Thu, 13 Nov
Air Canada Logo
09:00 - 21:35LHR-YTZ
17h 35m2 stops
Air Canada Logo
10:30 - 07:10YTZ-LHR
15h 40m1 stop
£347Air Canada
Find Deal
Wed, 5 Nov - Sat, 15 Nov
Air Transat Logo
11:35 - 18:10LGW-YTZ
11h 35m1 stop
Air Transat Logo
11:15 - 09:50YTZ-LGW
17h 35m1 stop
£347Air Transat
Find Deal
Mon, 22 Sep - Mon, 29 Sep
Air Canada Logo
06:50 - 19:55LHR-YTZ
17h 05m2 stops
Air Canada Logo
15:30 - 07:10YTZ-LHR
10h 40m1 stop
£348Air Canada
Find Deal
Thu, 30 Oct - Mon, 17 Nov
Air Transat Logo
11:35 - 18:10LGW-YTZ
11h 35m1 stop
Air Transat Logo
18:55 - 09:50YTZ-LGW
9h 55m1 stop
£348Air Transat
Find Deal
Mon, 22 Sep - Mon, 29 Sep
Air Transat Logo
11:35 - 18:10LGW-YTZ
11h 35m1 stop
Air Transat Logo
14:45 - 09:50YTZ-LGW
14h 05m1 stop
£348Air Transat
Find Deal
Fri, 10 Oct - Thu, 16 Oct
Air Canada Logo
06:50 - 16:45LHR-YTZ
14h 55m2 stops
Air Canada Logo
10:20 - 09:35YTZ-LHR
18h 15m2 stops
£348Air Canada
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Air Transat Logo
11:35 - 18:10LGW-YTZ
11h 35m1 stop
Air Transat Logo
12:30 - 09:50YTZ-LGW
16h 20m1 stop
£349Air Transat
Find Deal
Fri, 3 Oct - Sat, 4 Oct
Logo
20:15 - 18:10LGW-YTZ
26h 55m2 stops
Logo
14:45 - 21:00YTZ-LGW
25h 15m2 stops
£370
Find Deal
Mon, 22 Sep - Mon, 29 Sep

Air Transat flights from London to Toronto Island Airport

Our best Air Transat deals on London to Toronto Island Airport flight tickets
Air Transat
22 Sept
LGW11:35London Gatwick
11h 35m
1 stop
YTZ18:10Toronto Island
6 Oct
YTZ17:30Toronto Island
11h 20m
1 stop
LGW09:50London Gatwick
£346
Find similar
Air Transat
22 Sept
LGW11:35London Gatwick
11h 35m
1 stop
YTZ18:10Toronto Island
29 Sept
YTZ11:15Toronto Island
17h 35m
1 stop
LGW09:50London Gatwick
£347
Find similar
Air Transat
22 Sept
LGW11:35London Gatwick
11h 35m
1 stop
YTZ18:10Toronto Island
29 Sept
YTZ18:55Toronto Island
9h 55m
1 stop
LGW09:50London Gatwick
£348
Find similar

Air Canada flights from London to Toronto Island Airport

Our best Air Canada deals on London to Toronto Island Airport flight tickets
Air Canada
30 Oct
LHR06:50London Heathrow
31h 05m
2 stops
YTZ09:55Toronto Island
13 Nov
YTZ08:50Toronto Island
17h 20m
2 stops
LHR07:10London Heathrow
£346
Find similar
Air Canada
5 Nov
LHR09:00London Heathrow
17h 35m
2 stops
YTZ21:35Toronto Island
15 Nov
YTZ10:30Toronto Island
15h 40m
1 stop
LHR07:10London Heathrow
£347
Find similar
Air Canada
30 Oct
LHR06:50London Heathrow
17h 05m
2 stops
YTZ19:55Toronto Island
17 Nov
YTZ15:30Toronto Island
10h 40m
1 stop
LHR07:10London Heathrow
£348
Find similar

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 12 September 2025.
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

Mon 22/9

11:35-18:10

1 stop11h 35m

Toronto Island

Mon 6/10

17:30-09:50

1 stop11h 20m

£346

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 30/10

06:50-09:55

2 stops31h 05m

Toronto Island

Thu 13/11

08:50-07:10

2 stops17h 20m

£346

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 5/11

09:00-21:35

2 stops17h 35m

Toronto Island

Sat 15/11

10:30-07:10

1 stop15h 40m

£347

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Mon 22/9

11:35-18:10

1 stop11h 35m

Toronto Island

Mon 29/9

11:15-09:50

1 stop17h 35m

£347

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 30/10

06:50-19:55

2 stops17h 05m

Toronto Island

Mon 17/11

15:30-07:10

1 stop10h 40m

£348

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Mon 22/9

11:35-18:10

1 stop11h 35m

Toronto Island

Mon 29/9

18:55-09:50

1 stop9h 55m

£348

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 10/10

11:35-18:10

1 stop11h 35m

Toronto Island

Thu 16/10

14:45-09:50

1 stop14h 05m

£348

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Sun 28/9

06:50-16:45

2 stops14h 55m

Toronto Island

Sun 5/10

10:20-09:35

2 stops18h 15m

£348

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Fri 3/10

11:35-18:10

1 stop11h 35m

Toronto Island

Sat 4/10

12:30-09:50

1 stop16h 20m

£349

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Mon 22/9

20:15-18:10

2 stops26h 55m

Toronto Island

Mon 29/9

14:45-21:00

2 stops25h 15m

£370

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Toronto Island Airport?

If you don’t want to visit Toronto Island Airport in February, then you should wait until October to fly from London, when ticket prices are also cheap, with an average price of £382.

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

The cheapest day to depart from London to Toronto Island Airport is on a Thursday. Travellers who choose to depart for Toronto Island Airport on a Thursday will often find tickets for as low as £432. Flights from London to Toronto Island Airport on a Sunday will generally be more expensive and average around £599. 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 Island Airport?

Our most recent data shows that the best time of day to fly to Toronto Island Airport is in the afternoon. Flights from London to Toronto Island Airport during this time can be as low as £435. Flights to Toronto Island Airport are more costly in the morning, with an average ticket price of £477. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights

None
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 9h 40m 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
LufthansaPriceFrom £296Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
Air CanadaPriceFrom £340Free CancellationRating
7.1
10,000 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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