What is the cheapest airline that flies from Toronto Island to London?

Air Canada is the most popular carrier operating from Toronto Island to London

Which airlines fly to London?

Air Canada, Porter Airlines and Air Transat are the top three most popular airlines that fly to London from Toronto Island Airport according to our data. Air Canada is the first choice among our users, with 45% of people opting to fly with this airline when travelling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Toronto Island Airport to London?

The number of operators available for flights from Toronto Island Airport to London is 3 as of January 2026.

How old do you have to be to fly from Toronto Island Airport to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Island Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London 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 London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 460 Cheap Flights from Toronto Island Airport to London in 2026

1 adult

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Find the cheapest flights from Toronto Island Airport to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 p.m. - 7:55 a.m.

YTZ

LGW

30h 10m

1 stop

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

LGW

YTZ

11h 53m

1 stop

C$ 715Air Transat

Thu, 21 May - Fri, 29 May

8:45 p.m. - 7:55 a.m.

YTZ

LGW

30h 10m

1 stop

11:35 a.m. - 12:00 p.m.

LGW

YTZ

29h 25m

1 stop

C$ 720Air Transat

Thu, 21 May - Sat, 30 May

11:15 a.m. - 9:50 a.m.

YTZ

LGW

17h 35m

1 stop

9:40 a.m. - 9:48 p.m.

LGW

YTZ

17h 08m

1 stop

C$ 727Air Transat

Sat, 9 May - Fri, 15 May

10:45 a.m. - 6:30 a.m.

YTZ

LHR

14h 45m

1 stop

9:30 a.m. - 3:00 p.m.

LHR

YTZ

10h 30m

1 stop

C$ 731Air Canada

Wed, 1 Apr - Mon, 13 Apr

8:45 p.m. - 7:55 a.m.

YTZ

LGW

30h 10m

1 stop

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

LGW

YTZ

28h 53m

1 stop

C$ 734Air Transat

Thu, 14 May - Sun, 31 May

10:20 a.m. - 6:30 a.m.

YTZ

LHR

15h 10m

2 stops

2:05 p.m. - 7:52 a.m.

LHR

YTZ

22h 47m

1 stop

C$ 736Air Canada

Wed, 1 Apr - Mon, 13 Apr

10:45 a.m. - 10:05 a.m.

YTZ

LHR

18h 20m

2 stops

12:00 p.m. - 6:13 p.m.

LHR

YTZ

11h 13m

1 stop

C$ 748Air Canada

Thu, 12 Feb - Fri, 20 Feb

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

YTZ

LGW

9h 55m

1 stop

9:40 a.m. - 4:27 p.m.

LGW

YTZ

11h 47m

1 stop

C$ 748Air Transat

Sat, 9 May - Sun, 24 May

10:25 a.m. - 5:30 a.m.

YTZ

LHR

15h 05m

2 stops

8:40 a.m. - 5:52 p.m.

LHR

YTZ

14h 12m

2 stops

C$ 754Air Canada

Sat, 28 Mar - Wed, 8 Apr

4:25 p.m. - 2:05 p.m.

YTZ

STN

16h 40m

2 stops

4:45 p.m. - 7:55 p.m.

STN

YTZ

32h 10m

3 stops

C$ 777Multiple Airlines

Mon, 16 Feb - Mon, 23 Feb

Air Canada flights from Toronto Island Airport to London

Our best Air Canada deals on Toronto Island Airport to London flight tickets

Air Canada

26 Apr

YTZ9:30 a.m.Toronto Island

16h 00m

1 stop

LHR6:30 a.m.London Heathrow

9 May

LHR9:30 a.m.London Heathrow

17h 02m

1 stop

YTZ9:32 p.m.Toronto Island

C$ 731

Air Canada

1 Apr

YTZ10:20 a.m.Toronto Island

15h 10m

2 stops

LHR6:30 a.m.London Heathrow

13 Apr

LHR2:05 p.m.London Heathrow

22h 47m

1 stop

YTZ7:52 a.m.Toronto Island

C$ 736

Air Canada

12 Feb

YTZ10:45 a.m.Toronto Island

18h 20m

2 stops

LHR10:05 a.m.London Heathrow

20 Feb

LHR12:00 p.m.London Heathrow

11h 13m

1 stop

YTZ6:13 p.m.Toronto Island

C$ 748

SWISS flights from Toronto Island Airport to London

Our best SWISS deals on Toronto Island Airport to London flight tickets

SWISS

4 Feb

YTZ12:30 p.m.Toronto Island

14h 35m

2 stops

LHR8:05 a.m.London Heathrow

11 Feb

LHR1:45 p.m.London Heathrow

33h 10m

2 stops

YTZ5:55 p.m.Toronto Island

C$ 867

SWISS

26 Jan

YTZ12:30 p.m.Toronto Island

24h 20m

2 stops

LGW5:50 p.m.London Gatwick

2 Feb

LGW6:40 p.m.London Gatwick

28h 15m

2 stops

YTZ5:55 p.m.Toronto Island

C$ 879

SWISS

28 Jan

YTZ12:30 p.m.Toronto Island

14h 35m

2 stops

LHR8:05 a.m.London Heathrow

4 Feb

LHR9:00 a.m.London Heathrow

13h 55m

2 stops

YTZ5:55 p.m.Toronto Island

C$ 997

momondo Fare Finder

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

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Thu 21/5

8:45 p.m.-7:55 a.m.

1 stop30h 10m

London Gatwick

Fri 29/5

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

1 stop11h 53m

C$ 715

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Thu 21/5

8:45 p.m.-7:55 a.m.

1 stop30h 10m

London Gatwick

Sat 30/5

11:35 a.m.-12:00 p.m.

1 stop29h 25m

C$ 720

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sat 9/5

11:15 a.m.-9:50 a.m.

1 stop17h 35m

London Gatwick

Fri 15/5

9:40 a.m.-9:48 p.m.

1 stop17h 08m

C$ 727

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 1/4

10:45 a.m.-6:30 a.m.

1 stop14h 45m

London Heathrow

Mon 13/4

9:30 a.m.-3:00 p.m.

1 stop10h 30m

C$ 731

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Thu 14/5

8:45 p.m.-7:55 a.m.

1 stop30h 10m

London Gatwick

Sun 31/5

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

1 stop28h 53m

C$ 734

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 1/4

10:20 a.m.-6:30 a.m.

2 stops15h 10m

London Heathrow

Mon 13/4

2:05 p.m.-7:52 a.m.

1 stop22h 47m

C$ 736

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 12/2

10:45 a.m.-10:05 a.m.

2 stops18h 20m

London Heathrow

Fri 20/2

12:00 p.m.-6:13 p.m.

1 stop11h 13m

C$ 748

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sat 9/5

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

1 stop9h 55m

London Gatwick

Sun 24/5

9:40 a.m.-4:27 p.m.

1 stop11h 47m

C$ 748

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Sat 28/3

10:25 a.m.-5:30 a.m.

2 stops15h 05m

London Heathrow

Wed 8/4

8:40 a.m.-5:52 p.m.

2 stops14h 12m

C$ 754

TorontoLondon

YTZ - STN

YTZSTN

Toronto Island

Mon 16/2

4:25 p.m.-2:05 p.m.

2 stops16h 40m

London Stansted

Mon 23/2

4:45 p.m.-7:55 p.m.

3 stops32h 10m

C$ 777

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto Island Airport to London

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

Prices

Airlines

What is the cheapest day to depart on your flight to London?

According to our data, Sunday is the cheapest day to fly to London from Toronto Island Airport. The lowest ticket price found for a Sunday departure recently was C$ 1,127. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Toronto Island Airport to London for around C$ 1,242.

What is the cheapest time of day to depart on your flight to London?

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from Toronto Island Airport to London during this time can be as low as C$ 1,112. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,320 per ticket.

Can stopping save me money on Toronto Island Airport to London flights?

You could potentially save up to 38% on your flight if you consider stops on a Toronto Island Airport to London flight.

When to book flights from Toronto Island Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Island Airport to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Toronto Island Airport to London (YTZ to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Island Airport to London

Fastest flight time	9h 45m
Direct flights	None

The fastest flight from Toronto Island Airport to London takes 9h 45m

There are no direct flights from Toronto Island Airport to London. There are no popular flight routes from Toronto Island Airport to London.

Search flight deals

How far is Toronto Island to London by plane?
A flight from Toronto Island to London will travel around 5711.6 km. By plane, this route typically takes 9h 45m.
When did momondo last update prices for flights from Toronto Island Airport to London?
Prices for flights from Toronto Island Airport to London are updated daily.
How many operators does momondo search for flights from Toronto Island Airport to London?
The number of operators available for flights from Toronto Island Airport to London is 3 as of January 2026.
How old do you have to be to fly from Toronto Island Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Island Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London 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 London. 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 Toronto Island Airport to London?
momondo data reveals that the most frequently booked airline on the route from Toronto Island Airport to London is Air Canada, representing 100% of all bookings.

Best airlines flying from Toronto Island Airport to London

Compare and see reviews for airlines that fly from Toronto Island Airport to London with momondo

Airline	Rating	Free Cancellation	Price
Air Transat	PriceFrom C$ 578	Free Cancellation	Rating 7.7 499 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 650	Free Cancellation	Rating 7.9 412 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 717	Free Cancellation	Rating 7.1 10,646 reviews	Search Air Canada flights

Hounslow

Gatwick

Ilford

Chelmsford

Wokingham

Slough

Feltham

Hayes

Richmond

Uxbridge

Wembley

Waterlooville

Newport

Basingstoke

Milton Keynes

Dover

Worthing

Guildford

Ipswich

Maidstone

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to London for you.

Can I find flights from Toronto to London with flexible booking policies on momondo?

Yes. All flights to London from Toronto on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Toronto to London?

momondo provides multiple filters to help you find the best flight to London from Toronto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Toronto to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Toronto to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.