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Cheap flights from Toronto Island Airport to London from £212

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — LON
11 Jun — 18 Jun1
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 May 2026.

Tue 19/518:55
YTZ
-
LGW
1 stop9h 55m
Air Transat
Wed 27/511:35
LGW
-
YTZ
1 stop10h 50m
Air Transat
Deal found 7/5£428
Tue 19/518:55
YTZ
-
LGW
1 stop9h 55m
Air Transat
Mon 1/611:35
LGW
-
YTZ
1 stop13h 40m
Air Transat
Deal found 8/5£429
Mon 11/520:55
YTZ
-
LGW
1 stop31h 55m
Air Transat
Fri 15/509:40
LGW
-
YTZ
1 stop31h 23m
Air Transat
Deal found 9/5£430
Mon 11/520:55
YTZ
-
LGW
1 stop31h 55m
Air Transat
Wed 27/511:35
LGW
-
YTZ
1 stop25h 20m
Air Transat
Deal found 8/5£431
Wed 20/515:35
YTZ
-
STN
3 stops22h 55m
Multiple Airlines
Wed 27/522:00
STN
-
YTZ
2 stops22h 52m
Multiple Airlines
Deal found 7/5£431
Tue 26/517:00
YTZ
-
LGW
1 stop11h 50m
Air Transat
Mon 1/611:35
LGW
-
YTZ
1 stop13h 40m
Air Transat
Deal found 7/5£431
Tue 19/517:00
YTZ
-
LGW
1 stop11h 50m
Porter Airlines
Wed 27/511:35
LGW
-
YTZ
1 stop10h 50m
Porter Airlines
Deal found 10/5£432
Tue 16/611:55
YTZ
-
LGW
1 stop15h 00m
Air Transat
Fri 19/609:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 10/5£433
Thu 21/520:45
YTZ
-
LGW
1 stop30h 10m
Air Transat
Sun 31/509:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 7/5£433
Sun 31/517:30
YTZ
-
STN
2 stops16h 00m
Multiple Airlines
Sat 6/606:35
STN
-
YTZ
2 stops34h 17m
Multiple Airlines
Deal found 11/5£434
Mon 8/620:55
YTZ
-
LGW
1 stop31h 55m
Porter Airlines
Mon 29/611:35
LGW
-
YTZ
1 stop13h 40m
Porter Airlines
Deal found 11/5£434
Sun 14/618:55
YTZ
-
LGW
1 stop9h 55m
Air Transat
Tue 23/609:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 10/5£436

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 May 2026.

Round-trip from

£428

One-way from

£212

Popular in

June

Cheapest in

May

Average price

£339
Air Transat
  • Air Transat
  • 26/5-2/6
  • 2 total stops
  • 51h 48m total
  • Toronto to London
Search Deals
Air Transat
  • Air Transat
  • 15/6
  • 1 total stop
  • 31h 50m total
  • Toronto to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 May 2026.
Use the filters below to find and compare flights from Toronto Island Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sat 20/6

16:55-09:50

1 stop11h 55m

London Gatwick

Sun 21/6

13:05-20:15

1 stop12h 10m

£433

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Mon 25/5

20:55-09:50

1 stop31h 55m

London Gatwick

Mon 1/6

11:35-22:20

1 stop15h 45m

£440

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Mon 31/8

20:45-07:55

1 stop30h 10m

London Gatwick

Fri 11/9

09:40-16:33

1 stop11h 53m

£444

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Mon 7/9

16:30-12:50

2 stops15h 20m

London Stansted

Wed 16/9

22:00-15:50

2 stops22h 50m

£451

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Fri 29/5

10:20-17:35

3 stops26h 15m

London Stansted

Mon 1/6

22:45-14:22

2 stops20h 37m

£461

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Fri 29/5

17:30-17:35

2 stops19h 05m

London Stansted

Sat 6/6

06:35-14:22

2 stops12h 47m

£480

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sun 23/8

16:30-19:30

2 stops22h 00m

London Stansted

Sat 5/9

06:35-21:31

2 stops19h 56m

£486

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sun 12/7

17:30-19:30

2 stops21h 00m

London Stansted

Tue 21/7

06:30-14:21

2 stops12h 51m

£494

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sun 2/8

10:20-12:55

3 stops21h 35m

London Stansted

Sat 8/8

06:35-14:21

2 stops12h 46m

£503

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Mon 15/6

14:55-09:20

2 stops13h 25m

London Heathrow

Wed 24/6

06:50-20:11

2 stops18h 21m

£503

Flights are sorted by cheapest return flights first.

Deals found on 7/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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

What is the cheapest month to book a flight from Toronto Island Airport to London?

Currently, March is the cheapest month in which you can book a flight from Toronto Island Airport to London (average of £293). Flying from Toronto Island Airport to London in January is currently the most expensive (average of £504). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Toronto Island Airport to London?

What’s the top stopover airport for flights from Toronto Island Airport to London?

Share of one-stop return flights from Toronto Island Airport to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Ottawa (YOW) – chosen by Cheapflights users on 50% of one-stop itineraries from Toronto Island Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Toronto Island Airport to London?

Average return fare for one-stop flights from Toronto Island Airport to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Ottawa (YOW) is the most affordable one-stop option, with an average return flight price of £293.

What’s the fastest stopover option from Toronto Island Airport to London?

Shortest average travel time for one-stop one-way flights from Toronto Island Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Ottawa (YOW) have the shortest average one-way travel time for one-stop routes: 9h 55m.

Which airport typically offers the quickest stopover for flights from Toronto Island Airport to London?

Average stopover duration for one-stop one-way flights from Toronto Island Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Ottawa (YOW) offer the fastest connection on this route, with an average stopover time of 2h 00m.

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 £433, Air Transat can have you in London from Toronto Island Airport in 11h 55m. There are 3557 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 Stansted 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.

  • What is the cheapest month to book a flight from Toronto Island Airport to London?

    Currently, March is the cheapest month in which you can book a flight from Toronto Island Airport to London (average of £293). Flying from Toronto Island Airport to London in January is currently the most expensive (average of £504). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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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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