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Cheap flights from Canada to Belfast from C$ 443

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BHD
25 Mar — 1 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Belfast
Explore the most affordable flight options available from Canada to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 February 2026.

Mon 30/310:35 p.m.
YYZ
-
BFS
1 stop12h 40m
Multiple Airlines
Mon 13/49:15 a.m.
BFS
-
YYZ
2 stops34h 00m
Multiple Airlines
Deal found 19/2C$ 703
Sun 24/510:15 p.m.
YYZ
-
BFS
1 stop28h 50m
Multiple Airlines
Sun 14/67:10 a.m.
BFS
-
YYZ
2 stops35h 10m
Multiple Airlines
Deal found 19/2C$ 763
Sun 5/410:35 p.m.
YYZ
-
BFS
1 stop28h 05m
Multiple Airlines
Sun 12/49:05 p.m.
BFS
-
YYZ
1 stop23h 55m
Multiple Airlines
Deal found 18/2C$ 911
Mon 9/39:10 p.m.
YUL
-
BFS
1 stop20h 30m
Multiple Airlines
Fri 13/35:30 p.m.
BFS
-
YUL
1 stop23h 40m
Multiple Airlines
Deal found 20/2C$ 914
Fri 1/58:25 p.m.
YYZ
-
BFS
1 stop18h 25m
Multiple Airlines
Sun 31/57:10 a.m.
BFS
-
YYZ
2 stops37h 40m
Multiple Airlines
Deal found 20/2C$ 919
Mon 30/310:35 p.m.
YYZ
-
BHD
1 stop16h 55m
Multiple Airlines
Mon 13/47:00 a.m.
BHD
-
YYZ
1 stop14h 00m
Multiple Airlines
Deal found 19/2C$ 933
Wed 8/48:00 a.m.
YTZ
-
BFS
3 stops28h 05m
Multiple Airlines
Wed 15/48:30 a.m.
BFS
-
YTZ
3 stops41h 50m
Multiple Airlines
Deal found 22/2C$ 936
Sat 7/39:35 p.m.
YYZ
-
BFS
1 stop12h 50m
Multiple Airlines
Sat 14/38:10 a.m.
BFS
-
YYZ
1 stop11h 50m
Multiple Airlines
Deal found 19/2C$ 937
Sun 1/39:35 p.m.
YYZ
-
BHD
1 stop17h 55m
Multiple Airlines
Sun 8/37:25 a.m.
BHD
-
YYZ
1 stop12h 35m
Multiple Airlines
Deal found 21/2C$ 945
Mon 13/48:25 p.m.
YUL
-
BFS
1 stop17h 40m
Multiple Airlines
Wed 29/46:15 a.m.
BFS
-
YUL
1 stop11h 35m
Multiple Airlines
Deal found 22/2C$ 960
Fri 22/57:20 p.m.
YUL
-
BFS
2 stops31h 45m
Multiple Airlines
Sun 31/56:00 p.m.
BFS
-
YUL
1 stop22h 35m
Multiple Airlines
Deal found 21/2C$ 977
Mon 5/1010:55 p.m.
YYZ
-
BHD
2 stops16h 35m
Multiple Airlines
Mon 12/109:30 a.m.
BHD
-
YYZ
3 stops33h 30m
Multiple Airlines
Deal found 22/2C$ 990

Find flight deals from Canada to Belfast

Keep the following information in mind while searching for Canada to Belfast flight deals. Data was last updated 23 February 2026.

Round-trip from

C$ 703

One-way from

C$ 443

Popular in

July

Cheapest in

October

Average price

C$ 989
30/3-13/4
  • 30/3-13/4
  • 3 total stops
  • 46h 40m total
  • Canada to Belfast
Search Deals
23/3
  • 23/3
  • 2 total stops
  • 32h 55m total
  • Canada to Belfast
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 927 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (C$ 345 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Belfast 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 23 February 2026.
Use the filters below to find and compare flights from Canada to Belfast that are best for you.

Fly from

Canada

Fly to

Belfast

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 30/3

10:35 p.m.-4:15 p.m.

1 stop12h 40m

Belfast Intl

Mon 13/4

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

2 stops34h 00m

C$ 703

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 24/5

10:15 p.m.-8:05 a.m.

1 stop28h 50m

Belfast Intl

Sun 14/6

7:10 a.m.-1:20 p.m.

2 stops35h 10m

C$ 763

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 5/4

10:35 p.m.-7:40 a.m.

1 stop28h 05m

Belfast Intl

Sun 12/4

9:05 p.m.-4:00 p.m.

1 stop23h 55m

C$ 911

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

9:10 p.m.-9:40 p.m.

1 stop20h 30m

Belfast Intl

Fri 13/3

5:30 p.m.-1:10 p.m.

1 stop23h 40m

C$ 914

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 1/5

8:25 p.m.-7:50 p.m.

1 stop18h 25m

Belfast Intl

Sun 31/5

7:10 a.m.-3:50 p.m.

2 stops37h 40m

C$ 919

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 30/3

10:35 p.m.-8:30 p.m.

1 stop16h 55m

Belfast City

Mon 13/4

7:00 a.m.-4:00 p.m.

1 stop14h 00m

C$ 933

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Wed 8/4

8:00 a.m.-5:05 p.m.

3 stops28h 05m

Belfast Intl

Wed 15/4

8:30 a.m.-9:20 p.m.

3 stops41h 50m

C$ 936

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 7/3

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

1 stop12h 50m

Belfast Intl

Sat 14/3

8:10 a.m.-4:00 p.m.

1 stop11h 50m

C$ 937

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

8:25 p.m.-7:05 p.m.

1 stop17h 40m

Belfast Intl

Wed 29/4

6:15 a.m.-12:50 p.m.

1 stop11h 35m

C$ 960

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

7:20 p.m.-8:05 a.m.

2 stops31h 45m

Belfast Intl

Sun 31/5

6:00 p.m.-11:35 a.m.

1 stop22h 35m

C$ 977

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/2

Showing 1-10 of 54 results
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Best time to book a flight from Canada to Belfast

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

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

Currently, September is the cheapest month in which you can book a flight from Canada to Belfast (average of C$ 812). Flying from Canada to Belfast in July is currently the most expensive (average of C$ 1,312). 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

Get insights into the airlines that provide service to Belfast. 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. Reviews last updated 23 February 2026.
See what other customers who have flown with British Airways from Canada to Belfast have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,759 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Food

6.4

Boarding

6.9

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,759 reviews
British Airways
6.7
Okay
7,759 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Food

6.4

Boarding

6.9

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

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

  • How long is the flight from Canada to Belfast?

    British Airways can get you from Canada to Belfast in just under 19h 38m. Your travel time can differ by up to . There are 7075 km between Canada and Belfast.

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

    The most popular flight routes from Canada to Belfast are Toronto Pearson Intl - Belfast Intl, Toronto Pearson Intl - Belfast City and Vancouver Intl - Belfast Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada to Belfast 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?

    Currently, September is the cheapest month in which you can book a flight from Canada to Belfast (average of C$ 812). Flying from Canada to Belfast in July is currently the most expensive (average of C$ 1,312). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Canada to Belfast

Discover the top airline that operate flights from Canada to Belfast. 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 23 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 817AverageC$ 1,223FlexibilityNo 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?

Cheapflights makes it easy to find Canada to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to Belfast for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Canada to Belfast flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast from Canada today and book when prices fit your budget.

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