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Cheap flights from Canada to Belfast Intl Airport from C$ 296

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
25 Aug — 1 Sep1
1 adult

Cheap flight deals from Canada to Belfast Intl

Keep the following information in mind while searching for Canada to Belfast Intl flight deals. Data was last updated 20 August 2025.

Round-trip from

C$ 829

One-way from

C$ 296

Popular in

July

Cheapest in

October

Average price

C$ 1,479
1/10-15/10
  • 1/10-15/10
  • 3 total stops
  • 34h 00m total
  • Canada to Belfast
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4/10
  • 4/10
  • 1 total stop
  • 28h 35m total
  • Canada to Belfast
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Highest demand for flights based on searches. 31% potential increase in price (C$ 1,017 potential increase over avg. RT price).
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Cheapest flight prices on average. 19% potential price decrease (C$ 364 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Canada to Belfast Intl

Cheapest flights from Canada to Belfast Intl
Explore the most affordable flight options available from Canada to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Wed 1/1010:15 p.m.YYZ - BFS
1 stop18h 00mMultiple Airlines
Wed 15/106:10 a.m.BFS - YYZ
2 stops16h 00mMultiple Airlines
Deal found 18/8C$ 829
Fri 3/108:50 p.m.YYZ - BFS
2 stops18h 15mMultiple Airlines
Fri 10/106:05 a.m.BFS - YYZ
2 stops20h 50mMultiple Airlines
Deal found 19/8C$ 856
Sat 8/119:35 p.m.YYZ - BFS
1 stop12h 50mMultiple Airlines
Thu 13/116:30 a.m.BFS - YYZ
1 stop13h 30mMultiple Airlines
Deal found 19/8C$ 972
Thu 2/106:45 a.m.YUL - BFS
2 stops27h 50mMultiple Airlines
Thu 9/106:10 a.m.BFS - YUL
1 stop13h 05mMultiple Airlines
Deal found 18/8C$ 1,008
Thu 18/96:20 p.m.YYZ - BFS
2 stops33h 40mMultiple Airlines
Thu 25/910:45 p.m.BFS - YYZ
1 stop17h 15mMultiple Airlines
Deal found 19/8C$ 1,044
Thu 2/1012:35 p.m.YYC - BFS
2 stops20h 00mMultiple Airlines
Thu 9/106:10 a.m.BFS - YYC
2 stops22h 22mMultiple Airlines
Deal found 18/8C$ 1,053
Mon 20/1010:45 p.m.YYZ - BFS
1 stop27h 45mMultiple Airlines
Sat 25/109:40 p.m.BFS - YYZ
1 stop20h 10mMultiple Airlines
Deal found 20/8C$ 1,068
Tue 7/105:00 a.m.YVR - BFS
2 stops34h 10mMultiple Airlines
Thu 23/106:35 a.m.BFS - YVR
2 stops21h 01mMultiple Airlines
Deal found 18/8C$ 1,108
Fri 3/102:45 p.m.YTZ - BFS
3 stops19h 20mMultiple Airlines
Fri 10/108:15 p.m.BFS - YTZ
3 stops28h 45mMultiple Airlines
Deal found 19/8C$ 1,116
Thu 2/109:25 a.m.YVR - BFS
3 stops22h 50mMultiple Airlines
Thu 9/106:10 a.m.BFS - YVR
3 stops22h 36mMultiple Airlines
Deal found 18/8C$ 1,162
Sun 14/91:15 p.m.YVR - BFS
2 stops23h 50mMultiple Airlines
Sun 21/97:45 a.m.BFS - YVR
2 stops18h 31mMultiple Airlines
Deal found 18/8C$ 1,437
Fri 29/86:45 a.m.YUL - BFS
2 stops24h 05mMultiple Airlines
Mon 15/99:00 p.m.BFS - YUL
2 stops22h 15mMultiple Airlines
Deal found 19/8C$ 1,448

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Belfast Intl 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 20 August 2025.
Use the filters below to find and compare flights from Canada to Belfast Intl Airport that are best for you.

Fly from

Canada

Fly to

Belfast Intl

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 1/10

10:15 p.m.-9:15 p.m.

1 stop18h 00m

Belfast Intl

Wed 15/10

6:10 a.m.-5:10 p.m.

2 stops16h 00m

C$ 829

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 3/10

8:50 p.m.-8:05 p.m.

2 stops18h 15m

Belfast Intl

Fri 10/10

6:05 a.m.-9:55 p.m.

2 stops20h 50m

C$ 856

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 31/1

9:35 p.m.-4:10 p.m.

1 stop13h 35m

Belfast Intl

Sat 14/2

8:10 a.m.-3:00 p.m.

1 stop11h 50m

C$ 898

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 8/11

9:35 p.m.-3:25 p.m.

1 stop12h 50m

Belfast Intl

Thu 13/11

6:30 a.m.-3:00 p.m.

1 stop13h 30m

C$ 972

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

6:45 a.m.-3:35 p.m.

2 stops27h 50m

Belfast Intl

Thu 9/10

6:10 a.m.-2:15 p.m.

1 stop13h 05m

C$ 1,008

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 18/9

6:20 p.m.-9:00 a.m.

2 stops33h 40m

Belfast Intl

Thu 25/9

10:45 p.m.-11:00 a.m.

1 stop17h 15m

C$ 1,044

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 20/10

10:45 p.m.-7:30 a.m.

1 stop27h 45m

Belfast Intl

Sat 25/10

9:40 p.m.-12:50 p.m.

1 stop20h 10m

C$ 1,068

VancouverBelfast

YVR - BFS

YVRBFS

Vancouver Intl

Tue 7/10

5:00 a.m.-11:10 p.m.

2 stops34h 10m

Belfast Intl

Thu 23/10

6:35 a.m.-7:36 p.m.

2 stops21h 01m

C$ 1,108

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Fri 3/10

2:45 p.m.-3:05 p.m.

3 stops19h 20m

Belfast Intl

Fri 10/10

8:15 p.m.-8:00 p.m.

3 stops28h 45m

C$ 1,116

VancouverBelfast

YVR - BFS

YVRBFS

Vancouver Intl

Thu 2/10

9:25 a.m.-4:15 p.m.

3 stops22h 50m

Belfast Intl

Thu 9/10

6:10 a.m.-8:46 p.m.

3 stops22h 36m

C$ 1,162

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/8

Showing 1-10 of 32 results
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Best time to book a flight from Canada to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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 Intl Airport

What is the cheapest time of day to fly from CA to BFS?

Find hourly flight availability from Canada to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Belfast Intl Airport as you normally would.

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Intl. Reviews last updated 20 August 2025.
Read reviews from past customers who have flown British Airways from Canada to Belfast Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,289 reviews
Check prices

Boarding

6.9

Crew

7.6

Entertainment

6.4

Food

6.3

Overall

6.7

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

ACC - LGW

The flight was excellent , the crew were friendly and efficient , the entertainment on screen made a long (although not a long haul flight) very pleasing the meals and wine and fruit juice were very satisfying all in all a great experience
British Airways
6.7
Okay
7,289 reviews
British Airways
6.7
Okay
7,289 reviews
Check prices

Boarding

6.9

Crew

7.6

Entertainment

6.4

Food

6.3

Overall

6.7

Comfort

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

ACC - LGW

The flight was excellent , the crew were friendly and efficient , the entertainment on screen made a long (although not a long haul flight) very pleasing the meals and wine and fruit juice were very satisfying all in all a great experience

Related info for your journey

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

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

    The most popular route from Canada to Belfast Intl Airport is Vancouver Intl - Belfast Intl. You may also consider Toronto Pearson Intl - Belfast Intl or Montreal Pierre Elliott Trudeau Intl - Belfast Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada to Belfast Intl 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 Intl

Discover the top airline that operate flights from Canada to Belfast Intl. 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 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 826AverageC$ 1,290FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Certainly. Search results for flights to Belfast Intl from Canada shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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