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Cheap flights from Canada to Belfast Intl Airport from £152

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
14 Jun — 21 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 15 May 2026.

Tue 9/622:15
YYZ
-
BFS
1 stop16h 35m
Multiple Airlines
Tue 16/607:35
BFS
-
YYZ
2 stops34h 45m
Multiple Airlines
Deal found 14/5£322
Tue 2/622:15
YYZ
-
BFS
1 stop19h 30m
Multiple Airlines
Tue 16/616:40
BFS
-
YYZ
2 stops25h 40m
Multiple Airlines
Deal found 13/5£343
Mon 1/622:15
YYZ
-
BFS
1 stop19h 50m
Multiple Airlines
Mon 15/621:55
BFS
-
YYZ
2 stops44h 25m
Multiple Airlines
Deal found 14/5£348
Wed 10/622:15
YYZ
-
BFS
2 stops17h 45m
Multiple Airlines
Wed 17/615:40
BFS
-
YYZ
3 stops35h 05m
Multiple Airlines
Deal found 12/5£379
Sun 14/619:00
YYC
-
BFS
1 stop18h 55m
Multiple Airlines
Mon 22/608:00
BFS
-
YYC
1 stop11h 50m
Multiple Airlines
Deal found 13/5£386
Thu 11/622:15
YYZ
-
BFS
1 stop29h 50m
Multiple Airlines
Thu 18/622:45
BFS
-
YYZ
2 stops45h 10m
Multiple Airlines
Deal found 14/5£389
Fri 5/622:15
YYZ
-
BFS
1 stop13h 15m
Multiple Airlines
Thu 18/622:45
BFS
-
YYZ
2 stops44h 15m
Multiple Airlines
Deal found 10/5£393
Thu 28/522:05
YUL
-
BFS
1 stop29h 55m
Multiple Airlines
Thu 11/621:10
BFS
-
YUL
1 stop22h 05m
Multiple Airlines
Deal found 10/5£473
Wed 3/619:20
YUL
-
BFS
2 stops16h 45m
Multiple Airlines
Wed 17/606:15
BFS
-
YUL
1 stop12h 45m
Multiple Airlines
Deal found 10/5£473
Tue 2/619:40
YOW
-
BFS
1 stop31h 00m
Multiple Airlines
Tue 16/606:15
BFS
-
YOW
1 stop11h 25m
Multiple Airlines
Deal found 10/5£484
Sun 24/519:00
YYC
-
BFS
1 stop30h 05m
Multiple Airlines
Sat 6/621:40
BFS
-
YYC
2 stops43h 20m
Multiple Airlines
Deal found 11/5£495
Tue 2/622:05
YUL
-
BFS
1 stop10h 55m
Multiple Airlines
Tue 16/620:55
BFS
-
YUL
1 stop22h 20m
Multiple Airlines
Deal found 10/5£513

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 15 May 2026.

Round-trip from

£322

One-way from

£152
9/6-16/6
  • 9/6-16/6
  • 3 total stops
  • 51h 20m total
  • Canada to Belfast
Search Deals
3/6
  • 3/6
  • 1 total stop
  • 11h 45m total
  • Canada to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 15 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 return flight

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 9/6

22:15-19:50

1 stop16h 35m

Belfast Intl

Tue 16/6

07:35-13:20

2 stops34h 45m

£322

CalgaryBelfast

YYC - BFS

YYCBFS

Calgary

Sun 14/6

19:00-20:55

1 stop18h 55m

Belfast Intl

Mon 22/6

08:00-12:50

1 stop11h 50m

£386

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 1/6

07:35-20:40

2 stops32h 05m

Belfast Intl

Mon 15/6

21:25-15:00

2 stops22h 35m

£408

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 2/6

16:15-15:15

3 stops18h 00m

Belfast Intl

Tue 16/6

16:40-17:15

3 stops29h 35m

£412

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 8/6

07:35-11:15

2 stops22h 40m

Belfast Intl

Mon 15/6

21:55-15:50

2 stops22h 55m

£422

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 29/9

19:15-19:40

1 stop19h 25m

Belfast Intl

Wed 14/10

14:20-11:00

1 stop25h 40m

£431

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 10/6

22:15-15:00

1 stop11h 45m

Belfast Intl

Wed 17/6

06:05-15:50

2 stops14h 45m

£431

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

22:05-09:00

1 stop29h 55m

Belfast Intl

Thu 11/6

21:10-14:15

1 stop22h 05m

£473

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Tue 2/6

19:40-07:40

1 stop31h 00m

Belfast Intl

Tue 16/6

06:15-12:40

1 stop11h 25m

£484

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

22:05-14:00

1 stop10h 55m

Belfast Intl

Tue 16/6

20:55-14:15

1 stop22h 20m

£513

Flights are sorted by cheapest return flights first.

Deals found on 14/5

Showing 1-10 of 48 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 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 Intl Airport
No data available for this route at this time. Please check back soon.

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 Calgary - 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 holiday 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
Newry
Ballymena
Dungannon

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Deals for Canada to Belfast Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Need flexible booking options for your flight to Belfast Intl from Canada? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Canada to Belfast Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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