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Cheap flights from Toronto Island Airport to London from £234

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — LON
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto Island to London

Enter your travel dates to find the best prices.

Cheapest flights from Toronto Island to London
Explore the most affordable flight options available from Toronto Island to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2026.

Fri 22/516:55
YTZ
-
LGW
1 stop10h 00m
Air Transat
Sun 31/509:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 10/2£385
Fri 15/516:55
YTZ
-
LGW
1 stop10h 00m
Air Transat
Sun 24/509:40
LGW
-
YTZ
1 stop14h 18m
Air Transat
Deal found 9/2£390
Wed 20/520:55
YTZ
-
LGW
1 stop31h 55m
Air Transat
Sat 30/511:35
LGW
-
YTZ
1 stop29h 25m
Air Transat
Deal found 10/2£392
Sat 23/508:40
YTZ
-
LGW
1 stop20h 10m
Air Transat
Sat 30/511:35
LGW
-
YTZ
1 stop29h 25m
Air Transat
Deal found 9/2£392
Thu 21/520:45
YTZ
-
LGW
1 stop30h 10m
Air Transat
Sun 31/509:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 10/2£394
Thu 14/520:45
YTZ
-
LGW
1 stop30h 10m
Air Transat
Sun 17/511:35
LGW
-
YTZ
1 stop13h 45m
Air Transat
Deal found 9/2£395
Thu 7/518:55
YTZ
-
LGW
1 stop9h 55m
Air Transat
Fri 22/511:35
LGW
-
YTZ
1 stop12h 45m
Air Transat
Deal found 11/2£396
Fri 22/511:55
YTZ
-
LGW
1 stop15h 00m
Air Transat
Sat 30/511:35
LGW
-
YTZ
1 stop29h 25m
Air Transat
Deal found 9/2£397
Tue 5/516:00
YTZ
-
LGW
1 stop12h 50m
Air Transat
Sun 10/511:35
LGW
-
YTZ
1 stop12h 45m
Air Transat
Deal found 12/2£398
Sat 16/511:05
YTZ
-
LGW
1 stop17h 45m
Air Transat
Sun 24/509:40
LGW
-
YTZ
1 stop14h 18m
Air Transat
Deal found 11/2£398
Mon 18/520:55
YTZ
-
LGW
1 stop31h 55m
Air Transat
Sun 31/509:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 9/2£399
Mon 30/310:20
YTZ
-
LHR
1 stop15h 10m
Air Canada
Tue 14/408:45
LHR
-
YTZ
2 stops14h 07m
Air Canada
Deal found 10/2£414

Find flight deals from Toronto Island to London

Discover tips and strategies to find the most affordable flight options for your journey from Toronto Island (YTZ) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 February 2026.

Round-trip from

£385

One-way from

£234

Popular in

December

Cheapest in

October

Average price

£495
Air Transat
  • Air Transat
  • 22/5-31/5
  • 2 total stops
  • 21h 53m total
  • Toronto to London
Search Deals
3/3
  • 3/3
  • 2 total stops
  • 18h 10m total
  • Toronto to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Toronto Island to London 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, Cheapflights users made 858,174 searches. Data last updated 12 February 2026.
Use the filters below to find and compare flights from Toronto Island Airport to London that are best for you.

Fly from

Toronto Island

Fly to

London

Route

Depart

Return

Price

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Wed 20/5

20:55-09:50

1 stop31h 55m

London Gatwick

Sat 30/5

11:35-12:00

1 stop29h 25m

£392

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Sun 26/4

12:25-06:30

2 stops13h 05m

London Heathrow

Thu 7/5

12:40-07:17

2 stops23h 37m

£436

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sun 24/5

16:55-07:55

1 stop10h 00m

London Gatwick

Sun 31/5

09:40-16:33

1 stop11h 53m

£437

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Thu 14/5

09:30-22:25

3 stops31h 55m

London Stansted

Mon 18/5

06:30-14:22

2 stops12h 52m

£438

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Fri 22/5

15:35-19:20

3 stops22h 45m

London Stansted

Sat 30/5

06:35-14:22

2 stops12h 47m

£439

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Mon 11/5

20:55-09:50

1 stop31h 55m

London Gatwick

Fri 15/5

11:35-22:20

1 stop15h 45m

£443

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Thu 7/5

16:00-09:50

1 stop12h 50m

London Gatwick

Wed 13/5

11:35-19:20

1 stop12h 45m

£443

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Mon 11/5

20:55-09:50

1 stop31h 55m

London Gatwick

Sun 17/5

11:35-22:20

1 stop15h 45m

£443

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sat 9/5

17:00-09:50

1 stop11h 50m

London Gatwick

Wed 13/5

11:35-20:20

1 stop13h 45m

£443

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sat 23/5

08:40-09:50

1 stop20h 10m

London Gatwick

Sat 6/6

11:35-20:20

1 stop13h 45m

£448

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 60 results
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Best time to book a flight from Toronto Island to London

Have a flexible travel schedule? Discover the best time to fly to London from Toronto Island with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Island Airport to London
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Toronto Island to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto Island Airport to London?

    For as low as £436, Air Transat can have you in London from Toronto Island Airport in 13h 05m. There are 3537 mi between Toronto Island Airport and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Toronto Island Airport to London?

    When deciding which route to take from Toronto Island Airport to London consider Toronto Island - London Heathrow, Toronto Island - London Gatwick or Toronto Island - London City as they are the most popular.

  • Can I find deals for flights from Toronto Island to London that include hotel bookings?

    Yes. In addition to deals on Toronto Island to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Toronto Island to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto Island to London.

  • Can I find deals for business class flights from Toronto Island to London?

    Yes. Cheapflights offers flight deals from Toronto Island to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Wembley
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Ipswich
Bedford
Romford

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How does Cheapflights help users find flights from Toronto Island to London?

Cheapflights makes it easy to find Toronto Island to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Toronto Island to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Toronto Island.

Can Cheapflights find flights from Toronto Island to London with no change fees?

Certainly. Search results for flights to London from Toronto Island shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Toronto Island to London become cheaper?

Yes! Start tracking prices for Toronto Island to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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