Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London Heathrow Airport to Toronto from C$ 495

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.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London Heathrow Airport to Toronto

Cheap round-trip flights

Air Canada Logo
9:00 a.m. - 5:55 p.m.LHR-YTZ
13h 55m2 stops
Air Canada Logo
10:30 a.m. - 7:10 a.m.YTZ-LHR
15h 40m1 stop
C$ 642Air Canada
Find Deal
Wed, 18 Feb - Wed, 25 Feb
Air Canada Logo
9:00 a.m. - 5:55 p.m.LHR-YTZ
13h 55m2 stops
Air Canada Logo
3:30 p.m. - 7:10 a.m.YTZ-LHR
10h 40m1 stop
C$ 644Air Canada
Find Deal
Mon, 24 Nov - Mon, 8 Dec
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$ 645Air Canada
Find Deal
Wed, 8 Oct - Sun, 19 Oct
Air Canada Logo
6:00 a.m. - 4:55 p.m.LHR-YTZ
15h 55m2 stops
Air Canada Logo
12:30 p.m. - 7:10 a.m.YTZ-LHR
13h 40m1 stop
C$ 647Air Canada
Find Deal
Thu, 6 Nov - Tue, 18 Nov
Air Canada Logo
6:50 a.m. - 4:55 p.m.LHR-YTZ
14h 05m2 stops
Air Canada Logo
10:30 a.m. - 8:35 p.m.YTZ-LHR
29h 05m2 stops
C$ 648Air Canada
Find Deal
Fri, 31 Oct - Mon, 3 Nov
Air Canada Logo
6:50 a.m. - 4:55 p.m.LHR-YTZ
14h 05m2 stops
Air Canada Logo
6:45 p.m. - 8:35 p.m.YTZ-LHR
44h 50m2 stops
C$ 649Air Canada
Find Deal
Thu, 30 Oct - Fri, 7 Nov
Air Canada Logo
6:50 a.m. - 2:45 p.m.LHR-YTZ
12h 55m2 stops
Air Canada Logo
12:25 p.m. - 7:55 a.m.YTZ-LHR
14h 30m2 stops
C$ 651Air Canada
Find Deal
Wed, 8 Oct - Tue, 14 Oct
Air Canada Logo
6:00 a.m. - 4:45 p.m.LHR-YTZ
15h 45m2 stops
Air Canada Logo
6:30 p.m. - 8:35 p.m.YTZ-LHR
21h 05m2 stops
C$ 652Air Canada
Find Deal
Wed, 22 Oct - Mon, 3 Nov
Air Canada Logo
6:50 a.m. - 4:55 p.m.LHR-YTZ
14h 05m2 stops
Air Canada Logo
12:30 p.m. - 11:15 a.m.YTZ-LHR
17h 45m2 stops
C$ 653Air Canada
Find Deal
Sat, 1 Nov - Wed, 5 Nov
Multiple Airlines Logo
9:30 a.m. - 2:45 p.m.LHR-YTZ
10h 15m1 stop
Multiple Airlines Logo
8:50 a.m. - 6:30 a.m.YTZ-LHR
16h 40m1 stop
C$ 688Multiple Airlines
Find Deal
Thu, 2 Oct - Mon, 6 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
18 Feb
LHR9:00 a.m.London Heathrow
13h 55m
2 stops
YTZ5:55 p.m.Toronto Island
25 Feb
YTZ10:30 a.m.Toronto Island
15h 40m
1 stop
LHR7:10 a.m.London Heathrow
C$ 642
Find similar
Air Canada
24 Nov
LHR9:00 a.m.London Heathrow
13h 55m
2 stops
YTZ5:55 p.m.Toronto Island
8 Dec
YTZ3:30 p.m.Toronto Island
10h 40m
1 stop
LHR7:10 a.m.London Heathrow
C$ 644
Find similar
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$ 645
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 17 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 18/2

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

2 stops13h 55m

Toronto Island

Wed 25/2

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

1 stop15h 40m

C$ 642

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 24/11

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

2 stops13h 55m

Toronto Island

Mon 8/12

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

1 stop10h 40m

C$ 644

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$ 645

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 6/11

6:00 a.m.-4:55 p.m.

2 stops15h 55m

Toronto Island

Tue 18/11

12:30 p.m.-7:10 a.m.

1 stop13h 40m

C$ 647

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 31/10

6:50 a.m.-4:55 p.m.

2 stops14h 05m

Toronto Island

Mon 3/11

10:30 a.m.-8:35 p.m.

2 stops29h 05m

C$ 648

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 30/10

6:50 a.m.-4:55 p.m.

2 stops14h 05m

Toronto Island

Fri 7/11

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

2 stops44h 50m

C$ 649

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 8/10

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

2 stops12h 55m

Toronto Island

Tue 14/10

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

2 stops14h 30m

C$ 651

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 22/10

6:00 a.m.-4:45 p.m.

2 stops15h 45m

Toronto Island

Mon 3/11

6:30 p.m.-8:35 p.m.

2 stops21h 05m

C$ 652

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Sat 1/11

6:50 a.m.-4:55 p.m.

2 stops14h 05m

Toronto Island

Wed 5/11

12:30 p.m.-11:15 a.m.

2 stops17h 45m

C$ 653

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Thu 2/10

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

1 stop10h 15m

Toronto Island

Mon 6/10

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

1 stop16h 40m

C$ 688

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Toronto from

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 typical price of a round-trip flight between London Heathrow Airport and Toronto Island Airport?

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$ 689, 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$ 699.

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$ 763. 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$ 1,008. 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.
Search flight deals

  • 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 10h 15m.

  • 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 17/10
Fri 24/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Toronto