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Cheap flights from Canada to Belfast from C$ 372

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BHD
13 Sep — 20 Sep1
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 14 August 2026.

Mon 14/910:15 p.m. -
1 stop17h 25m
Tue 22/910:30 a.m. -
3 stops40h 15m
Deal found 11/8C$ 649
Tue 15/99:55 p.m. -
1 stop13h 25m
Tue 22/95:10 p.m. -
3 stops30h 14m
Deal found 11/8C$ 781
Mon 7/910:15 p.m. -
1 stop17h 25m
Tue 15/95:55 a.m. -
1 stop13h 15m
Deal found 12/8C$ 797
Tue 8/97:40 p.m. -
1 stop31h 00m
Tue 15/96:15 a.m. -
1 stop11h 25m
Deal found 11/8C$ 824
Mon 7/910:15 p.m. -
1 stop13h 15m
Tue 15/97:00 a.m. -
1 stop12h 10m
Deal found 12/8C$ 840
Wed 9/99:35 p.m. -
2 stops19h 45m
Wed 16/95:55 a.m. -
1 stop13h 15m
Deal found 12/8C$ 845
Mon 14/910:15 p.m. -
1 stop13h 15m
Tue 22/92:20 p.m. -
1 stop27h 25m
Deal found 11/8C$ 854
Tue 29/910:15 p.m. -
1 stop16h 35m
Tue 6/1011:30 p.m. -
2 stops21h 10m
Deal found 14/8C$ 861
Tue 8/97:40 p.m. -
1 stop13h 00m
Tue 15/910:20 a.m. -
2 stops38h 40m
Deal found 11/8C$ 872
Thu 24/910:00 a.m. -
2 stops28h 20m
Thu 1/109:10 p.m. -
1 stop20h 30m
Deal found 10/8C$ 886
Sat 19/910:05 p.m. -
1 stop18h 25m
Mon 5/106:10 a.m. -
2 stops23h 27m
Deal found 14/8C$ 963
Fri 18/910:05 p.m. -
1 stop10h 35m
Mon 21/97:00 a.m. -
1 stop12h 15m
Deal found 11/8C$ 975

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 14 August 2026.

Round-trip from

C$ 649

One-way from

C$ 372
14/9-22/9
  • 14/9-22/9
  • 4 total stops
  • 57h 40m total
  • Canada to Belfast
Search Deals
21/9
  • 21/9
  • 2 total stops
  • 26h 10m total
  • Canada to Belfast
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 14 August 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 round-trip

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Mon 14/9

10:15 p.m.-8:40 p.m.

1 stop17h 25m

Belfast Intl

Tue 22/9

10:30 a.m.-9:45 p.m.

3 stops40h 15m

C$ 649

CalgaryBelfast

YYC Calgary - BFS Belfast Intl

YYCBFS

Calgary

Mon 11/1

9:10 p.m.-6:55 p.m.

1 stop15h 45m

Belfast Intl

Fri 15/1

7:00 a.m.-6:55 p.m.

1 stop17h 55m

C$ 814

CalgaryBelfast

YYC Calgary - BFS Belfast Intl

YYCBFS

Calgary

Tue 12/1

9:10 p.m.-7:30 p.m.

1 stop16h 20m

Belfast Intl

Fri 15/1

7:00 a.m.-6:55 p.m.

1 stop17h 55m

C$ 820
Quickest round-trip

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Tue 29/9

10:15 p.m.-1:25 p.m.

1 stop10h 10m

Belfast Intl

Tue 6/10

8:20 a.m.-3:40 p.m.

1 stop12h 20m

C$ 820

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Mon 7/9

10:15 p.m.-8:40 p.m.

1 stop17h 25m

Belfast Intl

Tue 15/9

10:30 a.m.-12:45 p.m.

2 stops31h 15m

C$ 820

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Tue 8/9

7:40 p.m.-7:40 a.m.

1 stop31h 00m

Belfast Intl

Tue 15/9

6:15 a.m.-12:40 p.m.

1 stop11h 25m

C$ 824

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Tue 15/9

7:15 p.m.-7:40 p.m.

1 stop19h 25m

Belfast Intl

Tue 22/9

9:15 p.m.-11:00 a.m.

1 stop18h 45m

C$ 842

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Mon 28/9

7:15 p.m.-12:30 p.m.

1 stop12h 15m

Belfast Intl

Mon 5/10

4:50 p.m.-11:00 a.m.

1 stop23h 10m

C$ 842

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Wed 9/9

9:35 p.m.-10:10 p.m.

2 stops19h 35m

Belfast Intl

Wed 16/9

6:10 a.m.-6:24 p.m.

2 stops17h 14m

C$ 879

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Thu 24/9

10:00 a.m.-7:20 p.m.

2 stops28h 20m

Belfast Intl

Thu 1/10

9:10 p.m.-12:40 p.m.

1 stop20h 30m

C$ 886

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Showing 1-10 of 53 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 round-trip 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 14 August 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
8,156 reviews
Check prices

Crew

7.7

Entertainment

6.5

Comfort

6.8

Food

6.4

Boarding

7.0

Overall

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.
British Airways
6.7
Okay
8,156 reviews
British Airways
6.7
Okay
8,156 reviews
Check prices

Crew

7.7

Entertainment

6.5

Comfort

6.8

Food

6.4

Boarding

7.0

Overall

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

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?

    British Airways and Finnair can get you from Canada to Belfast in just under 12h 05m. Your travel time can differ by up to 4h 51m. There are 5237 km between Canada and Belfast. 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 flight routes from Canada to Belfast are Vancouver Intl - Belfast Intl, Montreal Pierre Elliott Trudeau Intl - Belfast City and Montreal Pierre Elliott Trudeau 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 vacation 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 629,999 searches. Data last updated 14 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 950AverageC$ 1,344FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

Cheapflights makes it easy to find Canada to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to Belfast for you. Better yet — we are completely free to use.

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, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast from Canada today and book when prices fit your budget.

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