LHR - YTZ

£289 Find Cheap Flights from London Heathrow Airport to Toronto Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Toronto Island departing on 23/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto Island Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Toronto, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£315
Multiple Airlines
Sat 28/2Wed 4/3
LHR - YTZ • 2 stops
Cheapest one-way flight
£289
Multiple Airlines
Mon 23/2
LHR - YTZ • 2 stops
Top airlines
Air Canada
Cheapest • from £316 (return)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Toronto Island!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Toronto Island (LHR-YTZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Toronto Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Toronto Island

Sat, 28 Feb - Wed, 4 Mar
Multiple Airlines Logo
06:00 - 17:55
LHR
-
YTZ
16h 55m
2 stops
Multiple Airlines Logo
18:45 - 09:20
YTZ
-
LHR
9h 35m
1 stop
£315Multiple Airlines
Sun, 31 May - Sat, 20 Jun
Air Canada Logo
14:05 - 21:32
LHR
-
YTZ
12h 27m
1 stop
Air Canada Logo
15:35 - 08:35
YTZ
-
LHR
12h 00m
1 stop
£316Air Canada
Mon, 1 Jun - Sat, 20 Jun
Air Canada Logo
09:30 - 15:02
LHR
-
YTZ
10h 32m
1 stop
Air Canada Logo
18:55 - 08:35
YTZ
-
LHR
8h 40m
1 stop
£317Air Canada
Tue, 2 Jun - Wed, 17 Jun
Air Canada Logo
14:05 - 21:32
LHR
-
YTZ
12h 27m
1 stop
Air Canada Logo
12:30 - 06:30
YTZ
-
LHR
13h 00m
1 stop
£318Air Canada
Fri, 13 Mar - Fri, 20 Mar
Air Canada Logo
06:50 - 17:55
LHR
-
YTZ
15h 05m
2 stops
Air Canada Logo
12:30 - 09:20
YTZ
-
LHR
16h 50m
1 stop
£319Air Canada
Wed, 11 Mar - Wed, 18 Mar
Air Canada Logo
06:50 - 17:55
LHR
-
YTZ
15h 05m
2 stops
Air Canada Logo
16:20 - 09:20
YTZ
-
LHR
13h 00m
1 stop
£320Air Canada
Wed, 11 Mar - Wed, 18 Mar
Air Canada Logo
06:50 - 17:55
LHR
-
YTZ
15h 05m
2 stops
Air Canada Logo
12:30 - 07:10
YTZ
-
LHR
14h 40m
2 stops
£322Air Canada
Mon, 2 Mar - Tue, 10 Mar
Air Canada Logo
13:25 - 21:35
LHR
-
YTZ
13h 10m
1 stop
Air Canada Logo
12:30 - 07:10
YTZ
-
LHR
14h 40m
1 stop
£325Air Canada
Tue, 5 May - Sat, 9 May
Air Canada Logo
06:00 - 19:52
LHR
-
YTZ
18h 52m
2 stops
Air Canada Logo
15:35 - 08:35
YTZ
-
LHR
12h 00m
1 stop
£325Air Canada
Wed, 6 May - Sun, 10 May
Air Canada Logo
08:40 - 11:52
LHR
-
YTZ
32h 12m
2 stops
Air Canada Logo
20:55 - 06:30
YTZ
-
LHR
28h 35m
1 stop
£326Air Canada
Booking Insights

KAYAK's insights & trends for Heathrow to Toronto Island flights

Get data-powered insights and trends into flights from Heathrow to Toronto Island to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London Heathrow Airport to Toronto Island?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from London Heathrow Airport to Toronto Island were found on Air Canada (£316) and SWISS (£331).

Which airlines fly direct between London Heathrow Airport and Toronto Island Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from London Heathrow Airport to Toronto Island Airport.

There is just one airline that flies from London Heathrow Airport to Toronto Island Airport direct and that is Air Canada. The best return deal found from Air Canada for the route is £330.

Good to know - Cheap tickets from London Heathrow Airport to Toronto Island

Low seasonMarch
Cheapest flight£289
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly and prices are also 18% lower on average.
Flight from London Heathrow Airport to Toronto Island

When to book flights from Heathrow to Toronto Island

Are your dates flexible? Find out the best times to travel from Heathrow to Toronto Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Toronto Island flights

  • What is the cheapest flight from London Heathrow Airport to Toronto Island Airport?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Toronto Island Airport was £289 for a one-way ticket and £315 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Toronto Island?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Toronto Island?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and Toronto Island.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Toronto Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Toronto Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Toronto Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto Island from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Toronto Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Toronto Island with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Toronto Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto Island from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Toronto Island

 
See real verified KAYAK customer reviews for airlines flying from London to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Toronto Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10667 reviews
7.3Boarding
6.8Entertainment
6.3Food
7.1Comfort
7.8Crew
Airline reviews

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

4.0 OkayLarissa, Jan 2026
FLL - YYZ
Read more Air Canada reviews

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

Very bed experience never want to travel air canada anymore

I liked all of it, and excited to do it again~* Thank you, and Much LoVe and Respect, CHRiS aka KRYSTOE 👣🎵 http://www.chrisrousemusic.bandcamp.com Google = chrisrousemusic and/or KRYSTOE

It was good, seating was a little tight apart from that all was well.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight attendant told passenger to move my bag in order to accommodate his not allowed roller bag then proceeded to crush my bag. When I complained flight attendant said roller bags take priority. Yet this flight was on Rouge which only allows one personal carry on. But not enforced. So I was penalized for paying to check my roller bag.

My flights were all either late or canceled. It was stressful and a waste of my time. This is the third flight in a row with Air Canada that has been a scheduling mess. Not appreciated.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

Delay, after delay, after delay. It was hard as an adult travelling alone. I felt bad for the families with young children to entertain for several hours. Agents and crew performed to their usual good standard. Air Canada, never again.

Everything you need to know for your flight from Heathrow to Toronto Island

Information on your arrival and departure airports