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

When did momondo last update prices for flights from Toronto Island Airport to London?

Prices for flights from Toronto Island Airport to London refresh daily.

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

There is 1 operator available for flights from Toronto Island Airport to London as of August 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$291 Cheap Flights from Toronto Island Airport to London (YTZ-LON) in 2025

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Find the cheapest flights from Toronto Island Airport to London (YTZ-LON)

Round-trip

One-way

Last minute

Cheap round-trip flights

10:25 am - 6:30 amYTZ-LHR

15h 05m1 stop

12:40 pm - 6:46 pmLHR-YTZ

11h 06m1 stop

$536Air Canada

Find Deal

Wed, Oct 8 - Wed, Oct 15

3:25 pm - 6:30 amYTZ-LHR

10h 05m1 stop

9:30 am - 2:45 pmLHR-YTZ

10h 15m1 stop

$615Air Canada

Find Deal

Tue, Oct 7 - Tue, Oct 14

10:25 am - 6:30 amYTZ-LHR

15h 05m1 stop

9:30 am - 5:45 pmLHR-YTZ

13h 15m1 stop

$616Air Canada

Find Deal

Wed, Oct 8 - Mon, Oct 20

3:25 pm - 6:30 amYTZ-LHR

10h 05m1 stop

12:40 pm - 6:46 pmLHR-YTZ

11h 06m1 stop

$634Air Canada

Find Deal

Sun, Oct 5 - Sat, Oct 11

3:25 pm - 6:30 amYTZ-LHR

10h 05m1 stop

2:05 pm - 8:41 pmLHR-YTZ

11h 36m1 stop

$651Air Canada

Find Deal

Wed, Oct 1 - Thu, Oct 9

4:10 pm - 6:30 amYTZ-LHR

9h 20m1 stop

2:05 pm - 8:41 pmLHR-YTZ

11h 36m1 stop

$665Air Canada

Find Deal

Thu, Oct 2 - Mon, Oct 13

1:30 pm - 9:05 amYTZ-LHR

15h 35m2 stops

9:50 am - 9:15 pmLHR-YTZ

15h 25m2 stops

$749

Find Deal

Sun, Oct 26 - Sat, Nov 1

12:25 pm - 7:55 amYTZ-LHR

14h 30m2 stops

9:00 am - 7:55 pmLHR-YTZ

14h 55m2 stops

$929SWISS

Find Deal

Mon, Oct 20 - Tue, Oct 28

12:30 pm - 8:05 amYTZ-LHR

14h 35m2 stops

9:00 am - 6:00 pmLHR-YTZ

14h 00m2 stops

$949SWISS

Find Deal

Mon, Jan 19 - Wed, Jan 28

12:25 pm - 7:55 amYTZ-LHR

14h 30m2 stops

6:00 am - 7:55 pmLHR-YTZ

17h 55m2 stops

$973SWISS

Find Deal

Mon, Oct 20 - Thu, Oct 30

Air Canada flights from Toronto Island Airport to London

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

Air Canada

Oct 8

YTZ10:25 amToronto Island

15h 05m

1 stop

LHR6:30 amLondon Heathrow

Oct 15

LHR12:40 pmLondon Heathrow

11h 06m

1 stop

YTZ6:46 pmToronto Island

$536

Find similar

Air Canada

Oct 7

YTZ3:25 pmToronto Island

10h 05m

1 stop

LHR6:30 amLondon Heathrow

Oct 14

LHR9:30 amLondon Heathrow

10h 15m

1 stop

YTZ2:45 pmToronto Island

$615

Find similar

Air Canada

Oct 8

YTZ10:25 amToronto Island

15h 05m

1 stop

LHR6:30 amLondon Heathrow

Oct 20

LHR9:30 amLondon Heathrow

13h 15m

1 stop

YTZ5:45 pmToronto Island

$616

Find similar

SWISS flights from Toronto Island Airport to London

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

SWISS

Oct 20

YTZ12:25 pmToronto Island

14h 30m

2 stops

LHR7:55 amLondon Heathrow

Oct 28

LHR9:00 amLondon Heathrow

14h 55m

2 stops

YTZ7:55 pmToronto Island

$929

Find similar

SWISS

Jan 19

YTZ12:30 pmToronto Island

14h 35m

2 stops

LHR8:05 amLondon Heathrow

Jan 28

LHR9:00 amLondon Heathrow

14h 00m

2 stops

YTZ6:00 pmToronto Island

$949

Find similar

SWISS

Oct 20

YTZ12:25 pmToronto Island

14h 30m

2 stops

LHR7:55 amLondon Heathrow

Oct 30

LHR6:00 amLondon Heathrow

17h 55m

2 stops

YTZ7:55 pmToronto Island

$973

Find similar

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 - LHR

YTZLHR

Toronto Island

Wed 10/8

10:25 am-6:30 am

1 stop15h 05m

London Heathrow

Wed 10/15

12:40 pm-6:46 pm

1 stop11h 06m

$536

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Tue 10/7

3:25 pm-6:30 am

1 stop10h 05m

London Heathrow

Tue 10/14

9:30 am-2:45 pm

1 stop10h 15m

$615

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 10/8

10:25 am-6:30 am

1 stop15h 05m

London Heathrow

Mon 10/20

9:30 am-5:45 pm

1 stop13h 15m

$616

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Sun 10/5

3:25 pm-6:30 am

1 stop10h 05m

London Heathrow

Sat 10/11

12:40 pm-6:46 pm

1 stop11h 06m

$634

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 10/1

3:25 pm-6:30 am

1 stop10h 05m

London Heathrow

Thu 10/9

2:05 pm-8:41 pm

1 stop11h 36m

$651

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 10/2

4:10 pm-6:30 am

1 stop9h 20m

London Heathrow

Mon 10/13

2:05 pm-8:41 pm

1 stop11h 36m

$665

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Sun 10/26

1:30 pm-9:05 am

2 stops15h 35m

London Heathrow

Sat 11/1

9:50 am-9:15 pm

2 stops15h 25m

$749

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Mon 10/20

12:25 pm-7:55 am

2 stops14h 30m

London Heathrow

Tue 10/28

9:00 am-7:55 pm

2 stops14h 55m

$929

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Mon 1/19

12:30 pm-8:05 am

2 stops14h 35m

London Heathrow

Wed 1/28

9:00 am-6:00 pm

2 stops14h 00m

$949

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Mon 10/20

12:25 pm-7:55 am

2 stops14h 30m

London Heathrow

Thu 10/30

6:00 am-7:55 pm

2 stops17h 55m

$973

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?

The cheapest day to depart from Toronto Island Airport to London is on a Sunday. Travelers who choose to depart for London on a Sunday will often find tickets for as low as $758. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $846. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Toronto Island Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $734 when looking at flights departing at noon. Flights to London are more costly in the afternoon, with an average ticket price of $925. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights	None

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?
The straight-line distance from Toronto Island to London is 3549.0 mi. Typically, this will take 9h 20m by plane in normal conditions.
When did momondo last update prices for flights from Toronto Island Airport to London?
Prices for flights from Toronto Island Airport to London refresh daily.
How many operators does momondo search for flights from Toronto Island Airport to London?
There is 1 operator available for flights from Toronto Island Airport to London as of August 2025.
How old do you have to be to fly from Toronto Island Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Toronto Island Airport to London?
Based on momondo bookings for flights between Toronto Island Airport and London, the leading airline is Air Canada, making up 65% of the total bookings. Other popular airlines include Porter Airlines with 35%.

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 Canada	PriceFrom $581	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

Hounslow

Gatwick

Luton

Dover

Slough

Milton Keynes

Guildford

Dartford

Crawley

Stansted

Hayes

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Canterbury

Richmond

Wembley

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to London. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Toronto to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Toronto to London.

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

Yes momondo offers price alerts on flights to London from Toronto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.