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Cheap flights from Toronto Island Airport to London from C$ 430

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Island Airport to London departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Toronto Island Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:35 p.m. - 6:30 a.m.-
9h 55m
Air Canada Logo
9:30 a.m. - 3:00 p.m.-
10h 30m
C$ 837Air Canada
Mon, 21 Sep - Mon, 28 Sep
Air Canada Logo
3:35 p.m. - 6:30 a.m.-
9h 55m
Air Canada Logo
2:10 p.m. - 9:30 p.m.-
12h 20m
C$ 837Air Canada
Thu, 10 Sep - Wed, 16 Sep
Air Canada Logo
6:55 p.m. - 8:35 a.m.-
8h 40m
Air Canada Logo
1:50 p.m. - 7:50 a.m.-
47h 00m
C$ 841Air Canada
Wed, 16 Sep - Wed, 23 Sep
Air Canada Logo
12:20 p.m. - 6:30 a.m.-
13h 10m
Air Canada Logo
9:30 a.m. - 7:50 p.m.-
15h 20m
C$ 842Air Canada
Thu, 17 Sep - Wed, 23 Sep
Air Canada Logo
4:30 p.m. - 10:00 a.m.-
12h 30m
Air Canada Logo
2:10 p.m. - 9:30 p.m.-
12h 20m
C$ 844Air Canada
Tue, 15 Sep - Wed, 30 Sep
Air Canada Logo
12:30 p.m. - 6:30 a.m.-
13h 00m
Air Canada Logo
9:30 a.m. - 9:30 p.m.-
17h 00m
C$ 844Air Canada
Fri, 18 Sep - Fri, 25 Sep
Air Canada Logo
3:35 p.m. - 6:30 a.m.-
9h 55m
Air Canada Logo
9:30 a.m. - 3:00 p.m.-
10h 30m
C$ 845Air Canada
Mon, 21 Sep - Mon, 28 Sep
Air Canada Logo
4:30 p.m. - 10:00 a.m.-
12h 30m
Air Canada Logo
9:30 a.m. - 3:50 p.m.-
11h 20m
C$ 846Air Canada
Tue, 15 Sep - Wed, 23 Sep
Air Canada Logo
8:20 a.m. - 6:30 a.m.-
17h 10m
Air Canada Logo
9:30 a.m. - 6:20 p.m.-
13h 50m
C$ 848Air Canada
Thu, 17 Sep - Thu, 24 Sep
Multiple Airlines Logo
12:20 p.m. - 9:00 p.m.-
27h 40m
Multiple Airlines Logo
6:00 a.m. - 9:36 p.m.-
20h 36m
C$ 861Multiple Airlines
Mon, 5 Oct - Thu, 5 Nov

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Air Canada flights from Toronto Island Airport to London Heathrow Airport

Our best Air Canada deals on Toronto Island Airport to London Heathrow Airport flight tickets
Air Canada
10 Sep
YTZ3:35 p.m.Toronto Island
9h 55m
1 stop
LHR6:30 a.m.London Heathrow
16 Sep
LHR2:10 p.m.London Heathrow
12h 20m
1 stop
YTZ9:30 p.m.Toronto Island
C$ 837
Air Canada
16 Sep
YTZ6:55 p.m.Toronto Island
8h 40m
1 stop
LHR8:35 a.m.London Heathrow
23 Sep
LHR1:50 p.m.London Heathrow
47h 00m
2 stops
YTZ7:50 a.m.Toronto Island
C$ 841
Air Canada
17 Sep
YTZ12:20 p.m.Toronto Island
13h 10m
1 stop
LHR6:30 a.m.London Heathrow
23 Sep
LHR9:30 a.m.London Heathrow
15h 20m
1 stop
YTZ7:50 p.m.Toronto Island
C$ 842

Lufthansa flights from Toronto Island Airport to London Heathrow Airport

Our best Lufthansa deals on Toronto Island Airport to London Heathrow Airport flight tickets
Lufthansa
7 Aug
YTZ6:50 a.m.Toronto Island
22h 10m
1 stop
LHR10:00 a.m.London Heathrow
5 Sep
LHR9:30 a.m.London Heathrow
11h 26m
1 stop
YTZ3:56 p.m.Toronto Island
C$ 1,005
Lufthansa
16 Aug
YTZ12:30 p.m.Toronto Island
13h 00m
1 stop
LHR6:30 a.m.London Heathrow
23 Aug
LHR9:30 a.m.London Heathrow
11h 21m
1 stop
YTZ3:51 p.m.Toronto Island
C$ 1,037

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Island Airport to London Heathrow Airport 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, momondo users made 96,600 searches. Data last updated 4 August 2026.
Use the filters below to find and compare flights from Toronto Island Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Mon 21/9

3:35 p.m.-6:30 a.m.

1 stop9h 55m

London Heathrow

Mon 28/9

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

1 stop10h 30m

C$ 837

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 10/9

3:35 p.m.-6:30 a.m.

1 stop9h 55m

London Heathrow

Wed 16/9

2:10 p.m.-9:30 p.m.

1 stop12h 20m

C$ 837

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Wed 16/9

6:55 p.m.-8:35 a.m.

1 stop8h 40m

London Heathrow

Wed 23/9

1:50 p.m.-7:50 a.m.

2 stops47h 00m

C$ 841

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 17/9

12:20 p.m.-6:30 a.m.

1 stop13h 10m

London Heathrow

Wed 23/9

9:30 a.m.-7:50 p.m.

1 stop15h 20m

C$ 842

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Tue 15/9

4:30 p.m.-10:00 a.m.

1 stop12h 30m

London Heathrow

Wed 30/9

2:10 p.m.-9:30 p.m.

1 stop12h 20m

C$ 844

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Fri 18/9

12:30 p.m.-6:30 a.m.

1 stop13h 00m

London Heathrow

Fri 25/9

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

1 stop17h 00m

C$ 844

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Mon 21/9

3:35 p.m.-6:30 a.m.

1 stop9h 55m

London Heathrow

Mon 28/9

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

1 stop10h 30m

C$ 845

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Tue 15/9

4:30 p.m.-10:00 a.m.

1 stop12h 30m

London Heathrow

Wed 23/9

9:30 a.m.-3:50 p.m.

1 stop11h 20m

C$ 846

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Thu 17/9

8:20 a.m.-6:30 a.m.

1 stop17h 10m

London Heathrow

Thu 24/9

9:30 a.m.-6:20 p.m.

1 stop13h 50m

C$ 848

TorontoLondon

YTZ - LHR

YTZLHR

Toronto Island

Mon 5/10

12:20 p.m.-9:00 p.m.

2 stops27h 40m

London Heathrow

Thu 5/11

6:00 a.m.-9:36 p.m.

2 stops20h 36m

C$ 861

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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

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

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

According to our data, Sunday is the cheapest day to fly to London Heathrow Airport from Toronto Island Airport. The lowest ticket price found for a Sunday departure recently was C$ 1,319. 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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from Toronto Island Airport to London Heathrow Airport for around C$ 1,440.

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

Our data shows that the cheapest Toronto Island Airport to London Heathrow Airport flights are usually those with departure times in the evening. Our users have found flights to London Heathrow Airport in the evening for as low as C$ 1,348. In the afternoon is when there is more demand to fly to London Heathrow Airport, so prices are often more expensive at around C$ 1,390 per ticket.

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

You could potentially save up to 11% on your flight if you consider stops on a Toronto Island Airport to London Heathrow Airport flight.

When to book flights from Toronto Island Airport to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Island Airport to London Heathrow Airport 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 Heathrow Airport (YTZ to LHR) flight deals and tips

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

Fastest flight time

9h 00m

Direct flights

None
The fastest flight from Toronto Island Airport to London Heathrow Airport takes 9h 00m
There are no direct flights from Toronto Island Airport to London Heathrow Airport. There are no popular flight routes from Toronto Island Airport to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Toronto Island Airport to London Heathrow Airport

  • How far is Toronto Island to London Heathrow by plane?

    A flight from Toronto Island to London Heathrow will travel around 5692.0 km. A reasonable flight in good conditions will take 9h 00m.

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

    Prices for flights from Toronto Island Airport to London Heathrow Airport are updated daily.

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

    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 Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Stratford-upon-Avon
Milton Keynes
Gatwick
Poole
Northampton
Wembley
Staines-upon-Thames
Slough
Banbury
Ramsgate
Kenilworth
Swindon
Watford
Wokingham
Dartford
Salisbury
Feltham
Crawley
Croydon

Why use momondo?

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

Finding the right flight to London from Toronto is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to London from Toronto with this policy.

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

Once you have performed a search for Toronto to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Toronto to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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