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Cheap flights from London Heathrow Airport to Toronto from C$ 494

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Toronto departing on 18/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Toronto

Cheap round-trip flights

Air Canada Logo
6:00 a.m. - 5:45 p.m.LHR-YTZ
16h 45m2 stops
Air Canada Logo
3:25 p.m. - 6:30 a.m.YTZ-LHR
10h 05m1 stop
C$ 649Air Canada
Find Deal
Wed, 8 Oct - Sun, 19 Oct
Air Canada Logo
6:50 a.m. - 8:10 a.m.LHR-YTZ
30h 20m2 stops
Air Canada Logo
10:25 a.m. - 7:10 a.m.YTZ-LHR
15h 45m2 stops
C$ 651Air Canada
Find Deal
Sun, 9 Nov - Wed, 19 Nov
Air Canada Logo
6:50 a.m. - 9:35 p.m.LHR-YTZ
18h 45m2 stops
Air Canada Logo
6:45 p.m. - 8:35 p.m.YTZ-LHR
44h 50m2 stops
C$ 652Air Canada
Find Deal
Thu, 30 Oct - Fri, 7 Nov
Air Canada Logo
9:00 a.m. - 5:55 p.m.LHR-YTZ
13h 55m2 stops
Air Canada Logo
12:30 p.m. - 8:05 a.m.YTZ-LHR
14h 35m2 stops
C$ 653Air Canada
Find Deal
Wed, 5 Nov - Wed, 12 Nov
Air Canada Logo
6:50 a.m. - 5:45 p.m.LHR-YTZ
15h 55m2 stops
Air Canada Logo
4:10 p.m. - 6:30 a.m.YTZ-LHR
9h 20m1 stop
C$ 655Air Canada
Find Deal
Mon, 6 Oct - Mon, 13 Oct
Air Canada Logo
6:50 a.m. - 2:55 p.m.LHR-YTZ
13h 05m2 stops
Air Canada Logo
3:30 p.m. - 7:10 a.m.YTZ-LHR
10h 40m1 stop
C$ 656Air Canada
Find Deal
Mon, 24 Nov - Tue, 2 Dec
Air Canada Logo
6:50 a.m. - 2:45 p.m.LHR-YTZ
12h 55m2 stops
Air Canada Logo
8:50 a.m. - 6:30 a.m.YTZ-LHR
16h 40m2 stops
C$ 657Air Canada
Find Deal
Tue, 14 Oct - Tue, 21 Oct
Air Canada Logo
7:30 p.m. - 5:45 p.m.LHR-YTZ
27h 15m2 stops
Air Canada Logo
8:25 p.m. - 8:35 a.m.YTZ-LHR
31h 10m2 stops
C$ 659Air Canada
Find Deal
Mon, 6 Oct - Tue, 14 Oct
Air Canada Logo
6:00 a.m. - 5:45 p.m.LHR-YTZ
16h 45m2 stops
Air Canada Logo
4:20 p.m. - 7:10 a.m.YTZ-LHR
10h 50m2 stops
C$ 660Air Canada
Find Deal
Tue, 21 Oct - Wed, 29 Oct
Logo
9:30 a.m. - 2:45 p.m.LHR-YTZ
10h 15m1 stop
Logo
12:25 p.m. - 7:55 a.m.YTZ-LHR
14h 30m2 stops
C$ 713
Find Deal
Sat, 4 Oct - Wed, 22 Oct

Air Canada flights from London Heathrow Airport to Toronto Island Airport

Our best Air Canada deals on London Heathrow Airport to Toronto Island Airport flight tickets
Air Canada
8 Oct
LHR6:00 a.m.London Heathrow
16h 45m
2 stops
YTZ5:45 p.m.Toronto Island
19 Oct
YTZ3:25 p.m.Toronto Island
10h 05m
1 stop
LHR6:30 a.m.London Heathrow
C$ 649
Find similar
Air Canada
9 Nov
LHR6:50 a.m.London Heathrow
30h 20m
2 stops
YTZ8:10 a.m.Toronto Island
19 Nov
YTZ10:25 a.m.Toronto Island
15h 45m
2 stops
LHR7:10 a.m.London Heathrow
C$ 651
Find similar
Air Canada
30 Oct
LHR6:50 a.m.London Heathrow
18h 45m
2 stops
YTZ9:35 p.m.Toronto Island
7 Nov
YTZ6:45 p.m.Toronto Island
44h 50m
2 stops
LHR8:35 p.m.London Heathrow
C$ 652
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Toronto Island 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 15 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 8/10

6:00 a.m.-5:45 p.m.

2 stops16h 45m

Toronto Island

Sun 19/10

3:25 p.m.-6:30 a.m.

1 stop10h 05m

C$ 649

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Sun 9/11

6:50 a.m.-8:10 a.m.

2 stops30h 20m

Toronto Island

Wed 19/11

10:25 a.m.-7:10 a.m.

2 stops15h 45m

C$ 651

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 30/10

6:50 a.m.-9:35 p.m.

2 stops18h 45m

Toronto Island

Fri 7/11

6:45 p.m.-8:35 p.m.

2 stops44h 50m

C$ 652

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 5/11

9:00 a.m.-5:55 p.m.

2 stops13h 55m

Toronto Island

Wed 12/11

12:30 p.m.-8:05 a.m.

2 stops14h 35m

C$ 653

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 6/10

6:50 a.m.-5:45 p.m.

2 stops15h 55m

Toronto Island

Mon 13/10

4:10 p.m.-6:30 a.m.

1 stop9h 20m

C$ 655

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 24/11

6:50 a.m.-2:55 p.m.

2 stops13h 05m

Toronto Island

Tue 2/12

3:30 p.m.-7:10 a.m.

1 stop10h 40m

C$ 656

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Tue 14/10

6:50 a.m.-2:45 p.m.

2 stops12h 55m

Toronto Island

Tue 21/10

8:50 a.m.-6:30 a.m.

2 stops16h 40m

C$ 657

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 6/10

7:30 p.m.-5:45 p.m.

2 stops27h 15m

Toronto Island

Tue 14/10

8:25 p.m.-8:35 a.m.

2 stops31h 10m

C$ 659

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Tue 21/10

6:00 a.m.-5:45 p.m.

2 stops16h 45m

Toronto Island

Wed 29/10

4:20 p.m.-7:10 a.m.

2 stops10h 50m

C$ 660

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Sat 4/10

9:30 a.m.-2:45 p.m.

1 stop10h 15m

Toronto Island

Wed 22/10

12:25 p.m.-7:55 a.m.

2 stops14h 30m

C$ 713

Flights are sorted by cheapest round-trip flights first.

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

The cheapest month to fly to Toronto Island Airport from London Heathrow Airport is in January. Flight prices, which tend to average around C$ 693, are often lower during this time because this is during the off-season. If you aren’t able to travel to Toronto Island Airport during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 703.

What is the cheapest day to depart on your flight to Toronto Island Airport?

On average, the least expensive day to fly to Toronto Island Airport from London Heathrow Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 768. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 1,014. These prices are subject to change though, so be sure to set up a Price Alert for flights to Toronto Island Airport.

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

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

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

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

Direct flights

None
There are no direct flights from London Heathrow Airport to Toronto Island Airport. There are no popular flight routes from London Heathrow Airport to Toronto Island Airport.
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  • How far is London Heathrow to Toronto Island by plane?

    A flight from London Heathrow to Toronto Island will travel around 5692.0 km. A reasonable flight in good conditions will take 9h 41m.

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

    Prices for flights from London Heathrow Airport to Toronto Island Airport were last updated today.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Toronto Island Airport.

  • What documentation or ID do you need to fly to Toronto Island Airport?

    The necessary travel and health documents for your Toronto Island Airport 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.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Why use momondo?

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

Finding the right flight to Toronto from London 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 Toronto quick and easy, saving you time and money.

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

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

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

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 London to Toronto.

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

Price alerts on flights to Toronto from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Toronto Island Airport trip

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