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Cheap flights from Canada to Belfast from £142

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BHD
21 Aug — 28 Aug1
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 22 July 2026.

Mon 10/807:35
YYZ
-
BFS
2 stops22h 40m
Multiple Airlines
Mon 24/818:50
BFS
-
YYZ
3 stops27h 20m
Multiple Airlines
Deal found 21/7£412
Thu 6/823:55
YYZ
-
BFS
2 stops16h 45m
Multiple Airlines
Tue 25/823:30
BFS
-
YYZ
3 stops39h 30m
Multiple Airlines
Deal found 19/7£420
Fri 2/1022:15
YYZ
-
BFS
1 stop13h 15m
Multiple Airlines
Tue 6/1016:40
BFS
-
YYZ
2 stops28h 10m
Multiple Airlines
Deal found 21/7£424
Sun 13/906:45
YUL
-
BFS
2 stops31h 05m
Multiple Airlines
Sun 27/920:20
BFS
-
YUL
2 stops29h 40m
Multiple Airlines
Deal found 20/7£430
Mon 14/922:45
YYZ
-
BFS
1 stop16h 40m
Multiple Airlines
Sat 3/1006:00
BFS
-
YYZ
1 stop14h 40m
Multiple Airlines
Deal found 19/7£440
Mon 14/907:35
YYZ
-
BFS
2 stops22h 40m
Multiple Airlines
Thu 1/1008:20
BFS
-
YYZ
1 stop10h 50m
Multiple Airlines
Deal found 21/7£443
Sun 13/921:55
YYZ
-
BFS
1 stop15h 55m
Multiple Airlines
Sat 3/1021:15
BFS
-
YYZ
2 stops22h 45m
Multiple Airlines
Deal found 21/7£445
Sun 13/921:55
YYZ
-
BHD
1 stop9h 00m
Multiple Airlines
Sat 3/1007:00
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 19/7£459
Sun 13/922:05
YUL
-
BHD
1 stop17h 25m
Multiple Airlines
Sun 27/907:00
BHD
-
YUL
1 stop12h 15m
Multiple Airlines
Deal found 20/7£461
Mon 14/919:50
YYZ
-
BHD
1 stop12h 50m
Multiple Airlines
Sat 3/1007:00
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 19/7£465
Tue 18/806:45
YUL
-
BFS
2 stops34h 30m
Multiple Airlines
Mon 24/820:35
BFS
-
YUL
1 stop20h 00m
Multiple Airlines
Deal found 19/7£469
Thu 10/919:50
YYZ
-
BHD
1 stop17h 50m
Multiple Airlines
Thu 17/920:40
BHD
-
YYZ
1 stop24h 00m
Multiple Airlines
Deal found 19/7£486

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 22 July 2026.

Round-trip from

£420

One-way from

£142
6/8-25/8
  • 6/8-25/8
  • 5 total stops
  • 56h 15m total
  • Canada to Belfast
Search Deals
29/8
  • 29/8
  • 2 total stops
  • 43h 25m total
  • Canada to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 22 July 2026.
Use the filters below to find and compare flights from Canada to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 10/8

07:35-11:15

2 stops22h 40m

Belfast Intl

Mon 24/8

18:50-17:10

3 stops27h 20m

£412

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 14/9

07:35-11:15

2 stops22h 40m

Belfast Intl

Thu 1/10

08:20-14:10

1 stop10h 50m

£443

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 14/9

22:45-20:25

1 stop16h 40m

Belfast Intl

Sat 3/10

06:20-17:40

2 stops16h 20m

£446

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 1/10

22:45-09:00

1 stop29h 15m

Belfast Intl

Mon 5/10

15:50-15:40

1 stop28h 50m

£463

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 14/9

19:15-20:40

1 stop20h 25m

Belfast Intl

Wed 30/9

17:40-11:00

1 stop22h 20m

£464

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Tue 18/8

06:45-22:15

2 stops34h 30m

Belfast Intl

Mon 24/8

20:35-11:35

1 stop20h 00m

£469

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

22:05-20:15

1 stop17h 10m

Belfast Intl

Sun 27/9

14:55-14:15

1 stop28h 20m

£477

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 13/9

21:55-23:35

2 stops20h 40m

Belfast Intl

Sat 3/10

06:00-19:10

2 stops18h 10m

£481

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 14/9

23:50-16:50

1 stop12h 00m

Belfast City

Thu 1/10

16:00-16:00

1 stop29h 00m

£500

CalgaryBelfast

YYC - BFS

YYCBFS

Calgary

Mon 19/10

19:10-10:40

1 stop32h 30m

Belfast Intl

Fri 30/10

17:35-16:45

1 stop29h 10m

£512

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 53 resultsSorted by cheapest first
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6

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 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

No data available for this route at this time. Please check back soon.

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 22 July 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
8,124 reviews
Check prices

Crew

7.7

Entertainment

6.5

Comfort

6.8

Overall

6.7

Food

6.4

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Kaisha,Jul 2026

VLC - LGW

It was a Vueling flight. Boarding was super quick and organised. Didn't eat or purchase anything so cant comment on food. It was a short flight so there was also no entertainment. Disembarking was done in rows which I though was a good idea however people continued to make it seem like a really challenging task. Trying to walk back for bags, waking from seats further back when it wasnt their turn etc.
British Airways
6.7
Okay
8,124 reviews
British Airways
6.7
Okay
8,124 reviews
Check prices

Crew

7.7

Entertainment

6.5

Comfort

6.8

Overall

6.7

Food

6.4

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Kaisha,Jul 2026

VLC - LGW

It was a Vueling flight. Boarding was super quick and organised. Didn't eat or purchase anything so cant comment on food. It was a short flight so there was also no entertainment. Disembarking was done in rows which I though was a good idea however people continued to make it seem like a really challenging task. Trying to walk back for bags, waking from seats further back when it wasnt their turn etc.

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?

    Airlines like British Airways fly from Canada to Belfast in about 12h 10m. The time it takes to get you to your destination can typically vary by up to . The distance from Canada to Belfast is about 2953 mi.

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

    The most popular route from Canada to Belfast is Toronto Pearson Intl - Belfast Intl. You may also consider Toronto Pearson Intl - Belfast City or Montreal Pierre Elliott Trudeau 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 holiday 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 858,174 searches. Data last updated 22 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£871Average£911FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast from Canada today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Canada to Belfast.

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! Start tracking prices for Canada to Belfast flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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