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Cheap flights from Canada to Belfast Intl Airport from £230

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Find 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 27 November 2025.

Mon 1/1206:00YUL - BFS
2 stops34h 40mMultiple Airlines
Tue 9/1217:30BFS - YUL
2 stops26h 40mMultiple Airlines
Deal found 25/11£547
Sat 6/1221:35YYZ - BFS
1 stop13h 35mMultiple Airlines
Sat 20/1217:40BFS - YYZ
1 stop26h 20mMultiple Airlines
Deal found 25/11£735
Mon 1/1215:00YOW - BFS
2 stops25h 10mMultiple Airlines
Mon 8/1215:20BFS - YOW
3 stops38h 21mMultiple Airlines
Deal found 24/11£769
Mon 1/1207:00YVR - BFS
3 stops30h 40mMultiple Airlines
Sun 7/1206:30BFS - YVR
3 stops22h 35mMultiple Airlines
Deal found 25/11£856
Sat 6/1212:30YTZ - BFS
3 stops22h 40mMultiple Airlines
Sat 20/1213:55BFS - YTZ
3 stops35h 55mMultiple Airlines
Deal found 25/11£894
Wed 24/1221:35YYZ - BFS
1 stop29h 30mMultiple Airlines
Wed 31/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Deal found 26/11£932
Wed 24/1221:35YYZ - BFS
1 stop29h 30mMultiple Airlines
Sun 4/106:30BFS - YYZ
2 stops35h 40mMultiple Airlines
Deal found 25/11£958
Sun 28/1221:35YYZ - BFS
1 stop17h 35mMultiple Airlines
Sun 4/106:30BFS - YYZ
2 stops35h 40mMultiple Airlines
Deal found 25/11£1,016
Wed 24/1217:25YUL - BFS
2 stops33h 40mMultiple Airlines
Wed 31/1210:10BFS - YUL
1 stop14h 30mMultiple Airlines
Deal found 26/11£1,020
Sat 27/1221:35YYZ - BFS
1 stop17h 40mMultiple Airlines
Sun 4/106:30BFS - YYZ
2 stops35h 40mMultiple Airlines
Deal found 25/11£1,034
Sun 28/1221:35YYZ - BFS
1 stop17h 35mMultiple Airlines
Wed 31/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Deal found 25/11£1,093
Sat 27/1221:35YYZ - BFS
1 stop17h 40mMultiple Airlines
Wed 31/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Deal found 25/11£1,112

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 27 November 2025.

Round-trip from

£442

One-way from

£230

Popular in

July

Cheapest in

October

Average price

£1,264
9/1-16/1
  • 9/1-16/1
  • 2 total stops
  • 53h 00m total
  • Canada to Belfast
Search Deals
25/1
  • 25/1
  • 2 total stops
  • 43h 10m total
  • Canada to Belfast
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£258 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (£105 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 27 November 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

Fri 9/1

21:35-08:55

1 stop30h 20m

Belfast Intl

Fri 16/1

21:20-15:00

1 stop22h 40m

£442

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

20:40-08:10

1 stop31h 30m

Belfast Intl

Thu 26/3

18:25-13:10

1 stop22h 45m

£448

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 23/5

17:35-13:30

2 stops14h 55m

Belfast Intl

Thu 28/5

08:20-14:10

1 stop10h 50m

£490

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 11/2

17:00-22:50

2 stops24h 50m

Belfast Intl

Sun 15/2

22:45-15:00

1 stop21h 15m

£567

SaskatoonBelfast

YXE - BFS

YXEBFS

Saskatoon

Sun 11/1

11:55-18:55

3 stops25h 00m

Belfast Intl

Sun 18/1

23:05-00:12

3 stops31h 07m

£665

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Wed 11/2

17:30-14:05

2 stops15h 35m

Belfast Intl

Sun 15/2

06:30-17:25

2 stops15h 55m

£765

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 2/1

17:15-15:10

2 stops16h 55m

Belfast Intl

Fri 16/1

10:00-12:30

1 stop31h 30m

£858

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Wed 24/12

17:25-08:05

2 stops33h 40m

Belfast Intl

Wed 31/12

10:10-19:40

1 stop14h 30m

£1,020

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Sat 20/12

15:15-10:55

2 stops14h 40m

Belfast Intl

Sun 28/12

06:30-19:50

2 stops18h 20m

£1,248

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 25/1

20:00-20:10

2 stops43h 10m

£230

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 15 results
1
2

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

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

Currently, September is the cheapest month in which you can book a flight from Canada to Belfast Intl Airport (average of £450). Flying from Canada to Belfast Intl Airport in January is currently the most expensive (average of £917). 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.

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 Vancouver 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 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.

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

    Currently, September is the cheapest month in which you can book a flight from Canada to Belfast Intl Airport (average of £450). Flying from Canada to Belfast Intl Airport in January is currently the most expensive (average of £917). 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
Newry
Ballymena
Cookstown
Dungannon

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Alternative routes for Canada to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Canada to Belfast Intl?

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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