£284 Find Cheap Flights from Belfast to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to Toronto departing on 2/5. 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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast 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 Belfast 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
£521
Multiple Airlines
Mon 10/8Mon 17/8
BFS - YYZ • 2 stops
Cheapest one-way flight
£222
Multiple Airlines
Sat 2/5
BFS - YYZ • 3 stops
Top airlines
British Airways
Cheapest • from £709 (return)
British Airways
Best reviews • 6.7 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!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast to Toronto

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to Toronto 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 Belfast to Toronto

Mon, 10 Aug - Mon, 17 Aug
Multiple Airlines Logo
14:40 - 13:20
BFS
-
YYZ
27h 40m
2 stops
Multiple Airlines Logo
22:15 - 23:05
YYZ
-
BFS
19h 50m
1 stop
£521Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
09:30 - 13:20
BFS
-
YYZ
32h 50m
2 stops
Multiple Airlines Logo
22:15 - 08:50
YYZ
-
BFS
29h 35m
1 stop
£527Multiple Airlines
Fri, 5 Jun - Fri, 12 Jun
Multiple Airlines Logo
20:15 - 21:45
BFS
-
YYZ
30h 30m
3 stops
Multiple Airlines Logo
16:15 - 21:15
YYZ
-
BFS
24h 00m
3 stops
£538Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
21:30 - 16:00
BFS
-
YYZ
23h 30m
1 stop
Multiple Airlines Logo
23:50 - 23:25
YYZ
-
BFS
18h 35m
1 stop
£539Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
07:00 - 18:38
BFS
-
YYZ
40h 38m
3 stops
Multiple Airlines Logo
16:15 - 18:55
YYZ
-
BFS
21h 40m
2 stops
£544Multiple Airlines
Fri, 5 Jun - Fri, 12 Jun
Multiple Airlines Logo
21:05 - 11:00
BFS
-
YYZ
18h 55m
1 stop
Multiple Airlines Logo
19:15 - 21:50
YYZ
-
BFS
21h 35m
1 stop
£545Multiple Airlines
Thu, 14 May - Mon, 18 May
British Airways Logo
19:30 - 23:29
BHD
-
YYZ
32h 59m
2 stops
British Airways Logo
18:05 - 12:55
YYZ
-
BHD
13h 50m
1 stop
£709British Airways
Thu, 14 May - Mon, 18 May
British Airways Logo
20:35 - 21:44
BHD
-
YYZ
30h 09m
2 stops
British Airways Logo
22:00 - 15:30
YYZ
-
BHD
12h 30m
1 stop
£710British Airways
Wed, 8 Jul - Thu, 16 Jul
Delta Logo
09:50 - 19:55
BHD
-
YYZ
15h 05m
1 stop
Delta Logo
16:45 - 09:20
YYZ
-
BHD
11h 35m
1 stop
£711Delta
Wed, 8 Jul - Thu, 16 Jul
KLM Logo
09:50 - 19:55
BHD
-
YYZ
15h 05m
1 stop
KLM Logo
15:20 - 09:20
YYZ
-
BHD
13h 00m
2 stops
£715KLM
Booking Insights

KAYAK’s insights & trends for Belfast to Toronto flights

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

Which airlines provide the cheapest flights from Belfast to Toronto?

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 Belfast to Toronto were found on British Airways (£709) and Delta (£711).

Find deals

Good to know - Cheap tickets from Belfast to Toronto

Cheapest flight£222
Flight from Belfast Intl Airport to Toronto

When to book flights from Belfast to Toronto

Are your dates flexible? Find out the best times to travel from Belfast to Toronto 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 flights from Belfast to Toronto

  • What is the cheapest flight from Belfast to Toronto?

    In the last 3 days, the lowest price for a flight from Belfast to Toronto was £222 for a one-way ticket and £521 for a return.

  • Which aircraft models fly most regularly from Belfast to Toronto?

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

  • Which airline alliances offer flights from Belfast to Toronto?

    oneworld is the only airline alliance operating flights between Belfast and Toronto.

  • How does KAYAK find such low prices on flights from Belfast to Toronto?

    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 Belfast to Toronto.

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

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

  • What is the Hacker Fare option on flights from Belfast to Toronto?

    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 with an airline and back to Belfast with another airline.

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

    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 from Belfast 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 Belfast to Toronto

 
See real verified KAYAK customer reviews for airlines flying from Belfast 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 Belfast to Toronto? 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.
6.7
British AirwaysOverall score based on 7912 reviews
6.4Entertainment
7.7Crew
6.4Food
6.9Boarding
6.8Comfort
Airline reviews

Wonderful business class flight in a lovely new plane with an excellent crew

10.0 ExcellentWendy, Apr 2026
LHR - MAD
Read more British Airways reviews

Wonderful business class flight in a lovely new plane with an excellent crew

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Everything was spectacular except the boarding. It was just a mob of people while all groups were called over the public address system.

BA code for a Vueling flight. All god but the temperature in the plane (too hot when engine not running but otherwise ok)

Everything you need to know for your flight from Belfast to Toronto

Cabin class types available on flights from Belfast to Toronto

Cabin classes available on flights from Belfast to Toronto. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
First Class flights from Belfast to Toronto
Business Class flights from Belfast to Toronto
Premium Economy Class flights from Belfast to Toronto
Economy class flights from Belfast to Toronto