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Cheap flights from Canada to Belfast from £149

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BHD
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Belfast
Explore the most affordable flight options available from Canada to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 June 2026.

Mon 10/822:15
YYZ
-
BFS
1 stop28h 50m
Multiple Airlines
Thu 27/814:50
BFS
-
YYZ
2 stops27h 30m
Multiple Airlines
Deal found 17/6£350
Mon 10/822:15
YYZ
-
BFS
1 stop19h 50m
Multiple Airlines
Fri 28/806:20
BFS
-
YYZ
2 stops13h 35m
Multiple Airlines
Deal found 17/6£390
Mon 27/722:15
YYZ
-
BFS
1 stop18h 20m
Multiple Airlines
Wed 12/815:40
BFS
-
YYZ
3 stops35h 05m
Multiple Airlines
Deal found 18/6£412
Mon 17/811:00
YYZ
-
BFS
2 stops19h 15m
Multiple Airlines
Sat 22/806:55
BFS
-
YYZ
1 stop12h 15m
Multiple Airlines
Deal found 20/6£414
Thu 13/811:00
YYZ
-
BFS
2 stops26h 55m
Multiple Airlines
Tue 25/805:55
BFS
-
YYZ
1 stop13h 15m
Multiple Airlines
Deal found 17/6£415
Thu 13/807:35
YYZ
-
BFS
2 stops30h 20m
Multiple Airlines
Thu 27/806:40
BFS
-
YYZ
1 stop12h 30m
Multiple Airlines
Deal found 17/6£419
Tue 14/722:15
YYZ
-
BFS
1 stop16h 35m
Multiple Airlines
Tue 21/723:30
BFS
-
YYZ
1 stop19h 40m
Multiple Airlines
Deal found 16/6£424
Tue 25/819:15
YYZ
-
BFS
1 stop22h 00m
Multiple Airlines
Mon 31/821:35
BFS
-
YYZ
1 stop18h 25m
Multiple Airlines
Deal found 20/6£429
Sat 15/811:00
YYZ
-
BFS
2 stops26h 55m
Multiple Airlines
Mon 24/806:30
BFS
-
YYZ
1 stop12h 40m
Multiple Airlines
Deal found 17/6£430
Mon 20/719:15
YYZ
-
BHD
1 stop12h 00m
Multiple Airlines
Tue 4/812:45
BHD
-
YYZ
1 stop27h 15m
Multiple Airlines
Deal found 19/6£448
Mon 17/816:15
YYZ
-
BHD
2 stops23h 35m
Multiple Airlines
Sat 22/807:00
BHD
-
YYZ
1 stop12h 10m
Multiple Airlines
Deal found 18/6£454
Fri 2/1023:50
YYZ
-
BHD
1 stop11h 50m
Multiple Airlines
Mon 12/1009:30
BHD
-
YYZ
1 stop11h 30m
Multiple Airlines
Deal found 16/6£458

Find flight deals from Canada to Belfast

Keep the following information in mind while searching for Canada to Belfast flight deals. Data was last updated 20 June 2026.

Round-trip from

£350

One-way from

£149
10/8-27/8
  • 10/8-27/8
  • 3 total stops
  • 56h 20m total
  • Canada to Belfast
Search Deals
7/7
  • 7/7
  • 1 total stop
  • 28h 50m total
  • Canada to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Canada to Belfast 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, Cheapflights users made 858,174 searches. Data last updated 20 June 2026.
Use the filters below to find and compare flights from Canada to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 17/8

11:00-11:15

2 stops19h 15m

Belfast Intl

Sat 22/8

06:55-14:10

1 stop12h 15m

£414

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 27/7

22:15-21:35

1 stop18h 20m

Belfast Intl

Wed 12/8

05:55-14:10

1 stop13h 15m

£424

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 25/8

19:15-22:15

1 stop22h 00m

Belfast Intl

Mon 31/8

21:35-11:00

1 stop18h 25m

£429

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 2/10

19:15-21:50

1 stop21h 35m

Belfast Intl

Mon 12/10

21:35-11:00

1 stop18h 25m

£432

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 10/8

16:15-16:25

2 stops19h 10m

Belfast Intl

Sun 23/8

06:45-14:10

1 stop12h 25m

£440

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 20/7

19:15-12:15

1 stop12h 00m

Belfast City

Tue 4/8

12:45-11:00

1 stop27h 15m

£448

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 20/7

19:15-22:15

1 stop22h 00m

Belfast Intl

Tue 4/8

22:45-11:00

1 stop17h 15m

£450

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 19/8

19:15-06:45

1 stop30h 30m

Belfast Intl

Mon 31/8

21:35-11:00

1 stop18h 25m

£469

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Tue 18/8

06:55-17:50

2 stops29h 55m

Belfast Intl

Tue 25/8

23:30-00:20

3 stops29h 50m

£508

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Fri 18/9

06:55-21:50

2 stops33h 55m

Belfast Intl

Fri 25/9

20:15-00:25

2 stops33h 10m

£516

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 57 resultsSorted by cheapest first
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Best time to book a flight from Canada to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Canada with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to Belfast
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated 20 June 2026.
See what other customers who have flown with British Airways from Canada to Belfast have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,056 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Boarding

6.9

Crew

7.7

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.
British Airways
6.7
Okay
8,056 reviews
British Airways
6.7
Okay
8,056 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Boarding

6.9

Crew

7.7

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.

Related info for your journey

Find useful and relevant information for your journey from Canada to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Canada to Belfast?

    Airlines like British Airways and Delta fly from Canada to Belfast in about 13h 15m. The time it takes to get you to your destination can typically vary by up to 1h 50m. The distance from Canada to Belfast is about 4396 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Canada to Belfast?

    The most popular route from Canada to Belfast is Toronto Pearson Intl - Belfast Intl. You may also consider Toronto Pearson Intl - Belfast City or Vancouver Intl - Belfast Intl.

  • Can I find deals for flights from Canada to Belfast that include hotel bookings?

    Yes. In addition to deals on Canada to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Canada to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Belfast.

  • Can I find deals for business class flights from Canada to Belfast?

    Yes. Cheapflights offers flight deals from Canada to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Canada to Belfast

Discover the top airline that operate flights from Canada to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 June 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£882Average£947FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Canada to Belfast?

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Why should you use Cheapflights to find cheap flight tickets from Canada to Belfast?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Canada to Belfast.

Can Cheapflights find flights from Canada to Belfast with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Canada to Belfast flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Canada to Belfast become cheaper?

Yes! Start tracking prices for Canada to Belfast flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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