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Cheap flights from Canada to Belfast Intl Airport from C$ 295

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
11 Jun — 18 Jun1
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 12 May 2026.

Fri 5/610:15 p.m.
YYZ
-
BFS
1 stop13h 15m
Multiple Airlines
Thu 18/610:45 p.m.
BFS
-
YYZ
2 stops44h 15m
Multiple Airlines
Deal found 10/5C$ 725
Fri 5/610:15 p.m.
YYZ
-
BFS
1 stop13h 15m
Multiple Airlines
Fri 19/68:55 a.m.
BFS
-
YYZ
2 stops34h 05m
Multiple Airlines
Deal found 10/5C$ 726
Tue 2/69:55 p.m.
YYZ
-
BFS
1 stop13h 25m
Multiple Airlines
Tue 16/64:40 p.m.
BFS
-
YYZ
3 stops46h 20m
Multiple Airlines
Deal found 11/5C$ 727
Sun 7/610:15 p.m.
YYZ
-
BFS
1 stop15h 10m
Multiple Airlines
Mon 15/68:40 a.m.
BFS
-
YYZ
2 stops33h 40m
Multiple Airlines
Deal found 9/5C$ 736
Thu 4/610:15 p.m.
YYZ
-
BFS
1 stop15h 40m
Multiple Airlines
Tue 16/67:00 a.m.
BFS
-
YYZ
2 stops13h 50m
Multiple Airlines
Deal found 10/5C$ 763
Fri 5/610:15 p.m.
YYZ
-
BFS
1 stop13h 15m
Multiple Airlines
Tue 16/65:55 a.m.
BFS
-
YYZ
1 stop13h 15m
Multiple Airlines
Deal found 10/5C$ 773
Thu 4/610:15 p.m.
YYZ
-
BFS
1 stop15h 40m
Multiple Airlines
Thu 18/66:55 a.m.
BFS
-
YYZ
2 stops13h 55m
Multiple Airlines
Deal found 10/5C$ 774
Thu 4/610:15 p.m.
YYZ
-
BFS
1 stop15h 40m
Multiple Airlines
Wed 17/66:05 a.m.
BFS
-
YYZ
2 stops14h 45m
Multiple Airlines
Deal found 10/5C$ 775
Mon 8/67:35 a.m.
YYZ
-
BFS
2 stops22h 40m
Multiple Airlines
Mon 15/69:55 p.m.
BFS
-
YYZ
2 stops22h 55m
Multiple Airlines
Deal found 11/5C$ 778
Tue 2/66:45 a.m.
YUL
-
BFS
2 stops28h 35m
Multiple Airlines
Mon 15/69:55 p.m.
BFS
-
YUL
3 stops31h 30m
Multiple Airlines
Deal found 7/5C$ 781
Tue 2/67:40 p.m.
YOW
-
BFS
1 stop31h 00m
Multiple Airlines
Mon 15/68:15 a.m.
BFS
-
YOW
1 stop33h 25m
Multiple Airlines
Deal found 7/5C$ 863
Thu 28/510:05 p.m.
YUL
-
BFS
1 stop29h 55m
Multiple Airlines
Thu 11/69:10 p.m.
BFS
-
YUL
1 stop22h 05m
Multiple Airlines
Deal found 10/5C$ 871

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 12 May 2026.

Round-trip from

C$ 725

One-way from

C$ 295
5/6-18/6
  • 5/6-18/6
  • 3 total stops
  • 57h 30m total
  • Canada to Belfast
Search Deals
7/6
  • 7/6
  • 1 total stop
  • 14h 10m 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 12 May 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

Sun 7/6

10:15 p.m.-6:25 p.m.

1 stop15h 10m

Belfast Intl

Mon 15/6

8:40 a.m.-1:20 p.m.

2 stops33h 40m

C$ 736

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 8/6

7:35 a.m.-11:15 a.m.

2 stops22h 40m

Belfast Intl

Mon 15/6

9:55 p.m.-3:50 p.m.

2 stops22h 55m

C$ 778

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:45 a.m.-4:20 p.m.

2 stops28h 35m

Belfast Intl

Mon 15/6

9:55 p.m.-12:25 a.m.

3 stops31h 30m

C$ 781

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 2/6

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

1 stop16h 05m

Belfast Intl

Mon 15/6

9:35 p.m.-11:00 a.m.

1 stop18h 25m

C$ 823

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 2/6

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

1 stop16h 05m

Belfast Intl

Tue 16/6

4:45 p.m.-11:00 a.m.

1 stop23h 15m

C$ 823

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 6/6

7:05 a.m.-6:55 p.m.

2 stops30h 50m

Belfast Intl

Fri 12/6

7:55 p.m.-3:50 p.m.

2 stops24h 55m

C$ 823

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 7/9

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

1 stop20h 25m

Belfast Intl

Mon 14/9

9:35 p.m.-11:00 a.m.

1 stop18h 25m

C$ 826

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Tue 2/6

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

1 stop31h 00m

Belfast Intl

Mon 15/6

8:15 a.m.-12:40 p.m.

1 stop33h 25m

C$ 863

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

10:05 p.m.-9:00 a.m.

1 stop29h 55m

Belfast Intl

Thu 11/6

9:10 p.m.-2:15 p.m.

1 stop22h 05m

C$ 871

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Tue 2/6

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

1 stop31h 00m

Belfast Intl

Tue 16/6

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

1 stop11h 25m

C$ 893

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Showing 1-10 of 60 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

What is the cheapest month to book a flight from Canada to Belfast Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Canada to Belfast Intl Airport (average of C$ 723). Flying from Canada to Belfast Intl Airport in August is currently the most expensive (average of C$ 1,369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 12 May 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
7,972 reviews
Check prices

Overall

6.7

Comfort

6.8

Entertainment

6.4

Boarding

6.9

Crew

7.7

Food

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

NCE - LHR

I was transferred to AA airlines with seating far away from my wif.
British Airways
6.7
Okay
7,972 reviews
British Airways
6.7
Okay
7,972 reviews
Check prices

Overall

6.7

Comfort

6.8

Entertainment

6.4

Boarding

6.9

Crew

7.7

Food

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

NCE - LHR

I was transferred to AA airlines with seating far away from my wif.

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 Toronto Pearson Intl - Belfast Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Belfast Intl or Vancouver 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.

  • What is the cheapest month to book a flight from Canada to Belfast Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Canada to Belfast Intl Airport (average of C$ 723). Flying from Canada to Belfast Intl Airport in August is currently the most expensive (average of C$ 1,369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 12 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 813AverageC$ 1,257FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Canada to Belfast Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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