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Cheap flights from Toronto Island Airport to London from C$ 376

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — LON
11 Aug — 18 Aug1
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 July 2026.

Fri 9/1011:55 a.m.
YTZ
-
LGW
1 stop15h 00m
Air Transat
Fri 16/1011:35 a.m.
LGW
-
YTZ
1 stop13h 40m
Air Transat
Deal found 10/7C$ 767
Sun 27/94:55 p.m.
YTZ
-
LGW
1 stop10h 00m
Air Transat
Wed 7/1011:35 a.m.
LGW
-
YTZ
1 stop13h 40m
Air Transat
Deal found 9/7C$ 769
Sun 13/94:55 p.m.
YTZ
-
LGW
1 stop10h 00m
Air Transat
Wed 23/911:35 a.m.
LGW
-
YTZ
1 stop13h 40m
Air Transat
Deal found 8/7C$ 770
Mon 17/86:30 p.m.
YTZ
-
STN
2 stops14h 40m
Multiple Airlines
Mon 24/86:30 a.m.
STN
-
YTZ
2 stops12h 51m
Multiple Airlines
Deal found 7/7C$ 771
Thu 3/98:45 p.m.
YTZ
-
LGW
1 stop30h 10m
Air Transat
Mon 14/911:35 a.m.
LGW
-
YTZ
1 stop27h 50m
Air Transat
Deal found 9/7C$ 771
Thu 27/810:55 a.m.
YTZ
-
LGW
1 stop17h 55m
Air Transat
Wed 9/911:35 a.m.
LGW
-
YTZ
1 stop13h 40m
Air Transat
Deal found 7/7C$ 773
Sun 16/85:30 p.m.
YTZ
-
STN
2 stops21h 00m
Multiple Airlines
Thu 20/86:30 a.m.
STN
-
YTZ
2 stops12h 51m
Multiple Airlines
Deal found 11/7C$ 774
Mon 17/86:30 p.m.
YTZ
-
LGW
2 stops18h 25m
Multiple Airlines
Mon 24/88:40 p.m.
LGW
-
YTZ
2 stops24h 11m
Multiple Airlines
Deal found 8/7C$ 774
Sat 1/84:55 p.m.
YTZ
-
LGW
1 stop13h 25m
Air Transat
Sun 4/1011:35 a.m.
LGW
-
YTZ
1 stop30h 50m
Air Transat
Deal found 9/7C$ 776
Tue 25/88:55 p.m.
YTZ
-
LGW
1 stop31h 55m
Air Transat
Thu 10/911:35 a.m.
LGW
-
YTZ
1 stop25h 20m
Air Transat
Deal found 9/7C$ 777
Tue 1/98:55 p.m.
YTZ
-
LGW
1 stop31h 55m
Air Transat
Fri 23/1011:35 a.m.
LGW
-
YTZ
1 stop25h 20m
Air Transat
Deal found 11/7C$ 780
Fri 21/86:30 p.m.
YTZ
-
STN
2 stops19h 50m
Multiple Airlines
Fri 28/810:50 p.m.
STN
-
YTZ
2 stops20h 31m
Multiple Airlines
Deal found 7/7C$ 781

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 July 2026.

Round-trip from

C$ 767

One-way from

C$ 376

Popular in

July

Cheapest in

February

Average price

C$ 1,204
Air Transat
  • Air Transat
  • 9/10-16/10
  • 2 total stops
  • 28h 40m total
  • Toronto to London
Search Deals
13/9
  • 13/9
  • 3 total stops
  • 38h 15m total
  • Toronto to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 12 July 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 round-trip

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Mon 17/8

5:30 p.m.-12:50 p.m.

2 stops14h 20m

London Stansted

Mon 24/8

6:30 a.m.-2:21 p.m.

2 stops12h 51m

C$ 778

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Mon 3/8

6:30 p.m.-5:05 p.m.

2 stops17h 35m

London Stansted

Mon 10/8

10:00 p.m.-2:21 p.m.

2 stops21h 21m

C$ 790

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sun 20/9

10:00 a.m.-12:25 p.m.

2 stops21h 25m

London Stansted

Wed 30/9

7:40 p.m.-8:15 p.m.

2 stops29h 35m

C$ 804

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Tue 28/7

4:55 p.m.-7:55 a.m.

1 stop10h 00m

London Gatwick

Tue 11/8

9:40 a.m.-6:58 p.m.

1 stop14h 18m

C$ 831

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sat 29/8

4:55 p.m.-11:20 a.m.

1 stop13h 25m

London Gatwick

Tue 15/9

9:40 a.m.-4:33 p.m.

1 stop11h 53m

C$ 835

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Thu 6/8

6:55 p.m.-9:50 a.m.

1 stop9h 55m

London Gatwick

Thu 10/9

11:35 a.m.-8:15 p.m.

1 stop13h 40m

C$ 835

TorontoLondon

YTZ - LTN

YTZLTN

Toronto Island

Tue 11/8

6:55 p.m.-10:25 p.m.

2 stops22h 30m

London Luton

Mon 24/8

7:40 p.m.-10:20 p.m.

2 stops31h 40m

C$ 841

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Wed 19/8

6:30 p.m.-11:35 a.m.

2 stops12h 05m

London Stansted

Thu 27/8

6:30 a.m.-2:21 p.m.

2 stops12h 51m

C$ 856

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Mon 31/8

6:55 p.m.-9:50 a.m.

1 stop9h 55m

London Gatwick

Wed 9/9

11:35 a.m.-8:15 p.m.

1 stop13h 40m

C$ 868

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Sat 17/10

10:00 a.m.-12:45 p.m.

2 stops21h 45m

London Stansted

Sun 25/10

8:25 p.m.-6:05 p.m.

2 stops25h 40m

C$ 882

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

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 round-trip 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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 12 July 2026.
Read through reviews of airlines operating flights from Toronto Island Airport to London, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,328 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Overall

7.1

Crew

7.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,328 reviews
Air Canada
7.1
Good
11,328 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Overall

7.1

Crew

7.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

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 C$ 868, Air Transat can have you in London from Toronto Island Airport in 9h 55m. The distance from Toronto Island Airport to London is about 5724 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Toronto Island Airport to London round-trip?

    Air Canada, at C$ 728, was found to be the cheapest airline from Toronto Island Airport to London..

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

    Most travellers choose Toronto Island - London Heathrow, Toronto Island - London Gatwick or Toronto Island - London Stansted when deciding on the best route from Toronto Island Airport to London.

  • 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 vacation 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
Gatwick
Romford
Twickenham
Ilford
Bromley
Sutton
Luton
Hounslow
Slough
Marlow
Cobham
Watford
High Wycombe

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Toronto Island to London

Discover the top airline that operate flights from Toronto Island to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 728AverageC$ 948FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto Island to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Toronto Island to London.

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, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Toronto Island today and book when prices fit your budget.

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