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Cheap flights from Toronto Island Airport to London from £213

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — LON
2 Jun — 9 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 3 May 2026.

Tue 2/613:55
YTZ
-
LGW
1 stop13h 00m
Air Transat
Tue 16/609:40
LGW
-
YTZ
1 stop28h 23m
Air Transat
Deal found 29/4£421
Fri 22/516:55
YTZ
-
LGW
1 stop10h 00m
Air Transat
Tue 2/609:40
LGW
-
YTZ
1 stop14h 18m
Air Transat
Deal found 29/4£423
Tue 19/508:25
YTZ
-
LGW
1 stop20h 25m
Air Transat
Tue 9/609:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 30/4£424
Tue 12/517:00
YTZ
-
LGW
1 stop11h 50m
Air Transat
Fri 15/509:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 1/5£425
Mon 18/520:55
YTZ
-
LGW
1 stop31h 55m
Air Transat
Wed 27/511:35
LGW
-
YTZ
1 stop13h 40m
Air Transat
Deal found 27/4£426
Tue 9/611:55
YTZ
-
LGW
1 stop15h 00m
Air Transat
Fri 12/609:40
LGW
-
YTZ
1 stop11h 53m
Air Transat
Deal found 30/4£426
Thu 4/619:05
YTZ
-
LGW
1 stop31h 50m
Air Transat
Sun 14/609:40
LGW
-
YTZ
1 stop17h 13m
Air Transat
Deal found 30/4£427
Mon 15/615:35
YTZ
-
STN
3 stops18h 05m
Multiple Airlines
Mon 22/606:30
STN
-
YTZ
2 stops12h 51m
Multiple Airlines
Deal found 1/5£427
Thu 4/619:05
YTZ
-
LGW
1 stop31h 50m
Air Transat
Tue 16/609:40
LGW
-
YTZ
1 stop28h 23m
Air Transat
Deal found 30/4£428
Thu 21/519:05
YTZ
-
LGW
1 stop31h 50m
Air Transat
Fri 29/509:40
LGW
-
YTZ
1 stop29h 58m
Air Transat
Deal found 28/4£429
Fri 29/517:00
YTZ
-
LGW
1 stop11h 50m
Air Transat
Fri 5/609:40
LGW
-
YTZ
1 stop14h 18m
Air Transat
Deal found 29/4£429
Tue 2/611:55
YTZ
-
LGW
1 stop15h 00m
Air Transat
Mon 15/611:35
LGW
-
YTZ
1 stop25h 20m
Air Transat
Deal found 30/4£430

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 3 May 2026.

Round-trip from

£421

One-way from

£213

Popular in

December

Cheapest in

October

Average price

£381
Air Transat
  • Air Transat
  • 2/6-16/6
  • 2 total stops
  • 41h 23m total
  • Toronto to London
Search Deals
Air Transat
  • Air Transat
  • 9/6
  • 1 total stop
  • 10h 00m total
  • Toronto to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£20 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 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 3 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
Fastest return journey

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Tue 2/6

16:55-07:55

1 stop10h 00m

London Gatwick

Fri 12/6

09:40-16:33

1 stop11h 53m

£435

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Wed 27/5

12:25-11:35

3 stops18h 10m

London Stansted

Wed 3/6

22:00-15:52

2 stops22h 52m

£436

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Wed 27/5

20:55-09:50

1 stop31h 55m

London Gatwick

Fri 5/6

09:40-16:33

1 stop11h 53m

£437

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sun 17/5

09:30-19:30

2 stops29h 00m

London Stansted

Wed 20/5

20:00-14:22

2 stops23h 22m

£437

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sun 24/5

15:35-12:55

3 stops16h 20m

London Stansted

Mon 1/6

22:45-14:22

2 stops20h 37m

£439

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Tue 19/5

16:00-09:50

1 stop12h 50m

London Gatwick

Mon 8/6

11:35-20:15

1 stop13h 40m

£442

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sun 31/5

17:30-12:55

2 stops14h 25m

London Stansted

Mon 8/6

06:30-14:22

2 stops12h 52m

£446

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Wed 20/5

06:50-11:35

2 stops23h 45m

London Stansted

Wed 27/5

22:45-15:52

2 stops22h 07m

£449

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Fri 5/6

18:30-14:15

2 stops14h 45m

London Stansted

Thu 18/6

06:30-14:21

2 stops12h 51m

£453

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Fri 29/5

16:30-17:35

2 stops20h 05m

London Stansted

Mon 1/6

22:45-14:22

2 stops20h 37m

£456

Flights are sorted by cheapest return flights first.

Deals found on 30/4

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 £294). Flying from Toronto Island Airport to London in January is currently the most expensive (average of £505). 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 £294.

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 £435, Air Transat can have you in London from Toronto Island Airport in 10h. 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 £294). Flying from Toronto Island Airport to London in January is currently the most expensive (average of £505). 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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