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Cheap flights from London to Toronto from $410

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 to Toronto departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Logo
8:40 am - 5:45 pmLHR-YTZ
14h 05m2 stops
Logo
3:25 pm - 6:30 amYTZ-LHR
10h 05m1 stop
$502
Find Deal
Wed, Oct 8 - Tue, Oct 21
SWISS Logo
8:05 pm - 6:00 pmLHR-YTZ
26h 55m2 stops
SWISS Logo
5:30 pm - 8:05 amYTZ-LHR
33h 35m2 stops
$503SWISS
Find Deal
Mon, Nov 3 - Tue, Nov 18
Air Canada Logo
6:00 am - 7:55 pmLHR-YTZ
18h 55m2 stops
Air Canada Logo
10:40 am - 7:10 amYTZ-LHR
15h 30m2 stops
$504Air Canada
Find Deal
Mon, Dec 15 - Thu, Jan 15
Logo
9:30 am - 7:49 pmLHR-YTZ
15h 19m2 stops
Logo
12:25 pm - 6:30 amYTZ-LHR
13h 05m1 stop
$505
Find Deal
Fri, Sep 12 - Fri, Sep 19
Air Canada Logo
6:50 am - 4:45 pmLHR-YTZ
14h 55m2 stops
Air Canada Logo
10:20 am - 9:35 amYTZ-LHR
18h 15m2 stops
$507Air Canada
Find Deal
Sat, Sep 13 - Sat, Sep 20
Air Canada Logo
6:50 am - 4:46 pmLHR-YTZ
14h 56m2 stops
Air Canada Logo
8:50 am - 8:35 amYTZ-LHR
18h 45m1 stop
$509Air Canada
Find Deal
Fri, Aug 29 - Sat, Sep 13
SWISS Logo
1:50 pm - 6:00 pmLHR-YTZ
33h 10m2 stops
SWISS Logo
5:30 pm - 4:40 pmYTZ-LHR
18h 10m2 stops
$517SWISS
Find Deal
Mon, Nov 24 - Sun, Nov 30
SWISS Logo
7:00 am - 5:46 pmLHR-YTZ
15h 46m2 stops
SWISS Logo
12:25 pm - 9:45 pmYTZ-LHR
28h 20m2 stops
$526SWISS
Find Deal
Fri, Aug 29 - Sun, Sep 7
SWISS Logo
5:25 pm - 7:55 pmLHR-YTZ
31h 30m2 stops
SWISS Logo
12:30 pm - 8:05 amYTZ-LHR
14h 35m2 stops
$528SWISS
Find Deal
Sat, Dec 6 - Wed, Dec 10
Logo
9:30 am - 4:46 pmLHR-YTZ
12h 16m1 stop
Logo
12:25 pm - 6:30 amYTZ-LHR
13h 05m1 stop
$679
Find Deal
Wed, Aug 13 - Wed, Aug 20

SWISS flights from London to Toronto Island Airport

Our best SWISS deals on London to Toronto Island Airport flight tickets
SWISS
Nov 3
LHR8:05 pmLondon Heathrow
26h 55m
2 stops
YTZ6:00 pmToronto Island
Nov 18
YTZ5:30 pmToronto Island
33h 35m
2 stops
LHR8:05 amLondon Heathrow
$503
Find similar
SWISS
Nov 24
LHR1:50 pmLondon Heathrow
33h 10m
2 stops
YTZ6:00 pmToronto Island
Nov 30
YTZ5:30 pmToronto Island
18h 10m
2 stops
LHR4:40 pmLondon Heathrow
$517
Find similar
SWISS
Aug 29
LHR7:00 amLondon Heathrow
15h 46m
2 stops
YTZ5:46 pmToronto Island
Sep 7
YTZ12:25 pmToronto Island
28h 20m
2 stops
LHR9:45 pmLondon Heathrow
$526
Find similar

Air Canada flights from London to Toronto Island Airport

Our best Air Canada deals on London to Toronto Island Airport flight tickets
Air Canada
Dec 15
LHR6:00 amLondon Heathrow
18h 55m
2 stops
YTZ7:55 pmToronto Island
Jan 15
YTZ10:40 amToronto Island
15h 30m
2 stops
LHR7:10 amLondon Heathrow
$504
Find similar
Air Canada
Sep 13
LHR6:50 amLondon Heathrow
14h 55m
2 stops
YTZ4:45 pmToronto Island
Sep 20
YTZ10:20 amToronto Island
18h 15m
2 stops
LHR9:35 amLondon Heathrow
$507
Find similar
Air Canada
Aug 29
LHR6:50 amLondon Heathrow
14h 56m
2 stops
YTZ4:46 pmToronto Island
Sep 13
YTZ8:50 amToronto Island
18h 45m
1 stop
LHR8:35 amLondon Heathrow
$509
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London 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 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from London to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 10/8

8:40 am-5:45 pm

2 stops14h 05m

Toronto Island

Tue 10/21

3:25 pm-6:30 am

1 stop10h 05m

$502

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 11/3

8:05 pm-6:00 pm

2 stops26h 55m

Toronto Island

Tue 11/18

5:30 pm-8:05 am

2 stops33h 35m

$503

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 12/15

6:00 am-7:55 pm

2 stops18h 55m

Toronto Island

Thu 1/15

10:40 am-7:10 am

2 stops15h 30m

$504

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 9/12

9:30 am-7:49 pm

2 stops15h 19m

Toronto Island

Fri 9/19

12:25 pm-6:30 am

1 stop13h 05m

$505

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Sat 9/13

6:50 am-4:45 pm

2 stops14h 55m

Toronto Island

Sat 9/20

10:20 am-9:35 am

2 stops18h 15m

$507

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 8/29

6:50 am-4:46 pm

2 stops14h 56m

Toronto Island

Sat 9/13

8:50 am-8:35 am

1 stop18h 45m

$509

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Mon 11/24

1:50 pm-6:00 pm

2 stops33h 10m

Toronto Island

Sun 11/30

5:30 pm-4:40 pm

2 stops18h 10m

$517

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 8/29

7:00 am-5:46 pm

2 stops15h 46m

Toronto Island

Sun 9/7

12:25 pm-9:45 pm

2 stops28h 20m

$526

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Sat 12/6

5:25 pm-7:55 pm

2 stops31h 30m

Toronto Island

Wed 12/10

12:30 pm-8:05 am

2 stops14h 35m

$528

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Wed 8/13

9:30 am-4:46 pm

1 stop12h 16m

Toronto Island

Wed 8/20

12:25 pm-6:30 am

1 stop13h 05m

$679

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 Toronto from

How to get the cheapest flight ticket from London 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?

If you aren’t able to travel during the month of February, then book flights to Toronto Island Airport from London during June instead. Flights to Toronto Island Airport in June, while not as cheap as those in February, still average around $516.

When to book flights from London to Toronto Island Airport

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

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

Best Price Found

$410

Fastest flight time

9h 40m

Direct flights

None
The best one-way flight to Toronto Island Airport from London in the past 72 hours is $410. The best round-trip flight deal from London to Toronto Island Airport found on momondo in the last 72 hours is $502.
The fastest flight from London to Toronto Island Airport takes 9h 40m
There are no direct flights from London to Toronto Island Airport. Popular non-direct route for this connection is London Heathrow Airport - Toronto Island Airport.
Search flight deals

  • How far is London to Toronto Island by plane?

    There are 3549.0 mi between London and Toronto Island. A reasonable flight in good conditions will take 9h 40m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Toronto Island Airport.

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

    The required travel and health documents for your Toronto Island 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 Toronto Island Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find London to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

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

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

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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