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Cheap flights from Canada to Belfast Intl Airport from C$ 304

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
4 Jul — 11 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Belfast Intl

Enter your travel dates to find the best prices.

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 4 June 2026.

Mon 17/810:15 p.m.
YYZ
-
BFS
1 stop19h 50m
Multiple Airlines
Sat 29/89:40 p.m.
BFS
-
YYZ
2 stops44h 40m
Multiple Airlines
Deal found 3/6C$ 600
Sun 13/910:15 p.m.
YYZ
-
BFS
1 stop15h 10m
Multiple Airlines
Mon 21/99:55 p.m.
BFS
-
YYZ
2 stops20h 25m
Multiple Airlines
Deal found 3/6C$ 643
Sun 13/910:15 p.m.
YYZ
-
BFS
1 stop15h 10m
Multiple Airlines
Thu 24/98:40 p.m.
BFS
-
YYZ
2 stops21h 40m
Multiple Airlines
Deal found 3/6C$ 648
Thu 16/711:00 a.m.
YYZ
-
BFS
2 stops29h 45m
Multiple Airlines
Thu 23/78:20 a.m.
BFS
-
YYZ
1 stop10h 50m
Multiple Airlines
Deal found 1/6C$ 728
Fri 21/89:55 p.m.
YYZ
-
BFS
1 stop18h 55m
Multiple Airlines
Fri 28/87:20 p.m.
BFS
-
YYZ
2 stops24h 35m
Multiple Airlines
Deal found 31/5C$ 734
Mon 15/67:15 p.m.
YYZ
-
BFS
1 stop12h 15m
Multiple Airlines
Wed 1/710:45 p.m.
BFS
-
YYZ
1 stop17h 15m
Multiple Airlines
Deal found 31/5C$ 747
Sun 13/910:15 p.m.
YYZ
-
BFS
1 stop15h 10m
Multiple Airlines
Wed 23/95:55 a.m.
BFS
-
YYZ
1 stop13h 15m
Multiple Airlines
Deal found 3/6C$ 753
Fri 5/67:15 p.m.
YYZ
-
BFS
1 stop21h 35m
Multiple Airlines
Tue 16/64:45 p.m.
BFS
-
YYZ
1 stop23h 15m
Multiple Airlines
Deal found 3/6C$ 754
Sat 12/910:15 p.m.
YYZ
-
BFS
1 stop18h 15m
Multiple Airlines
Fri 25/98:20 a.m.
BFS
-
YYZ
1 stop10h 50m
Multiple Airlines
Deal found 2/6C$ 767
Wed 3/67:00 p.m.
YYC
-
BFS
1 stop17h 15m
Multiple Airlines
Fri 12/67:20 p.m.
BFS
-
YYC
1 stop24h 30m
Multiple Airlines
Deal found 31/5C$ 912
Wed 1/79:30 a.m.
YTZ
-
BFS
2 stops28h 45m
Multiple Airlines
Tue 7/75:55 a.m.
BFS
-
YTZ
2 stops14h 56m
Multiple Airlines
Deal found 1/6C$ 953
Tue 25/86:45 a.m.
YUL
-
BFS
2 stops30h 05m
Multiple Airlines
Fri 28/87:20 p.m.
BFS
-
YUL
3 stops34h 05m
Multiple Airlines
Deal found 1/6C$ 954

Find 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 4 June 2026.

Round-trip from

C$ 600

One-way from

C$ 304
17/8-29/8
  • 17/8-29/8
  • 3 total stops
  • 64h 30m total
  • Canada to Belfast
Search Deals
12/9
  • 12/9
  • 1 total stop
  • 17h 05m total
  • Canada to Belfast
Search Deals

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 4 June 2026.
Use the filters below to find and compare flights from Canada to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 17/8

10:15 p.m.-11:05 p.m.

1 stop19h 50m

Belfast Intl

Sat 29/8

9:40 p.m.-1:20 p.m.

2 stops44h 40m

C$ 600

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 16/7

11:00 a.m.-9:45 p.m.

2 stops29h 45m

Belfast Intl

Thu 23/7

8:20 a.m.-2:10 p.m.

1 stop10h 50m

C$ 728
Quickest round-trip

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 15/6

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

1 stop12h 15m

Belfast Intl

Wed 1/7

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

1 stop17h 15m

C$ 747

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 12/9

7:15 p.m.-12:50 p.m.

1 stop12h 35m

Belfast Intl

Sun 27/9

9:25 p.m.-11:00 a.m.

1 stop18h 35m

C$ 774

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 21/8

7:15 p.m.-9:50 p.m.

1 stop21h 35m

Belfast Intl

Fri 28/8

3:20 p.m.-11:00 a.m.

1 stop24h 40m

C$ 799

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 21/9

7:15 p.m.-8:40 p.m.

1 stop20h 25m

Belfast Intl

Tue 29/9

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

1 stop18h 45m

C$ 800

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 22/9

7:15 p.m.-4:20 p.m.

1 stop16h 05m

Belfast Intl

Tue 29/9

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

1 stop18h 45m

C$ 804

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 27/9

7:15 p.m.-6:50 p.m.

1 stop18h 35m

Belfast Intl

Sat 3/10

10:25 p.m.-11:00 a.m.

1 stop17h 35m

C$ 842

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Wed 1/7

9:30 a.m.-7:15 p.m.

2 stops28h 45m

Belfast Intl

Tue 7/7

5:55 a.m.-3:51 p.m.

2 stops14h 56m

C$ 953

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 16/7

5:45 p.m.-9:45 p.m.

2 stops23h 00m

Belfast Intl

Thu 23/7

7:40 p.m.-7:30 p.m.

3 stops28h 50m

C$ 1,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 45 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 4 June 2026.
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
8,026 reviews
Check prices

Boarding

6.9

Crew

7.7

Comfort

6.8

Food

6.4

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
2.0
Mediocre

T4Monaco,Jun 2026

CLT - LHR

Canceled flight only option they offered was a 9pm to 9am layover in Nairobi. CS was useless and uncaring. I will never use them again.
British Airways
6.7
Okay
8,026 reviews
British Airways
6.7
Okay
8,026 reviews
Check prices

Boarding

6.9

Crew

7.7

Comfort

6.8

Food

6.4

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
2.0
Mediocre

T4Monaco,Jun 2026

CLT - LHR

Canceled flight only option they offered was a 9pm to 9am layover in Nairobi. CS was useless and uncaring. I will never use them again.

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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh

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 4 June 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 828AverageC$ 1,330FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

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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