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Cheap flights from Toronto to Belfast from C$ 352

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BHD
2 Sep — 9 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Belfast
Explore the most affordable flight options available from Toronto to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 August 2026.

Mon 31/87:35 a.m.
YYZ
-
BFS
2 stops32h 05m
Multiple Airlines
Mon 7/99:25 p.m.
BFS
-
YYZ
2 stops22h 35m
Multiple Airlines
Deal found 1/8C$ 764
Fri 9/1010:15 p.m.
YYZ
-
BFS
1 stop17h 30m
Multiple Airlines
Wed 14/104:55 p.m.
BFS
-
YYZ
2 stops33h 30m
Multiple Airlines
Deal found 30/7C$ 771
Tue 15/99:55 p.m.
YYZ
-
BFS
1 stop16h 45m
Multiple Airlines
Tue 22/95:50 p.m.
BFS
-
YYZ
2 stops27h 00m
Multiple Airlines
Deal found 29/7C$ 778
Sun 13/99:55 p.m.
YYZ
-
BFS
1 stop18h 05m
Multiple Airlines
Sun 20/910:10 p.m.
BFS
-
YYZ
2 stops22h 40m
Multiple Airlines
Deal found 29/7C$ 808
Tue 15/99:55 p.m.
YYZ
-
BHD
1 stop14h 55m
Multiple Airlines
Tue 22/97:00 a.m.
BHD
-
YYZ
2 stops13h 50m
Multiple Airlines
Deal found 29/7C$ 895
Tue 13/1010:45 p.m.
YYZ
-
BHD
1 stop14h 05m
Multiple Airlines
Sat 31/107:25 a.m.
BHD
-
YYZ
1 stop12h 35m
Multiple Airlines
Deal found 1/8C$ 898
Tue 15/98:19 a.m.
YTZ
-
BFS
2 stops24h 41m
Multiple Airlines
Tue 22/96:15 a.m.
BFS
-
YTZ
2 stops15h 15m
Multiple Airlines
Deal found 31/7C$ 929
Fri 9/1010:15 p.m.
YYZ
-
BHD
1 stop11h 45m
Multiple Airlines
Wed 14/107:00 a.m.
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 30/7C$ 933
Tue 6/1010:45 p.m.
YYZ
-
BHD
1 stop15h 05m
Multiple Airlines
Tue 13/107:00 a.m.
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 2/8C$ 950
Mon 31/86:15 p.m.
YYZ
-
BHD
2 stops17h 15m
Multiple Airlines
Mon 7/97:00 a.m.
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 1/8C$ 1,044
Mon 17/87:15 p.m.
YYZ
-
BHD
1 stop12h 00m
Multiple Airlines
Sun 23/83:05 p.m.
BHD
-
YYZ
1 stop24h 55m
Multiple Airlines
Deal found 31/7C$ 1,126
Fri 31/712:20 p.m.
YTZ
-
BFS
3 stops19h 50m
Multiple Airlines
Sun 2/810:10 p.m.
BFS
-
YTZ
3 stops42h 50m
Multiple Airlines
Deal found 29/7C$ 2,162

Find flight deals from Toronto to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 August 2026.

Round-trip from

C$ 764

One-way from

C$ 352
31/8-7/9
  • 31/8-7/9
  • 4 total stops
  • 54h 40m total
  • Toronto to Belfast
Search Deals
26/9
  • 26/9
  • 2 total stops
  • 29h 40m total
  • Toronto to Belfast
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 3 August 2026.
Use the filters below to find and compare flights from Toronto to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 15/9

9:55 p.m.-11:20 p.m.

2 stops20h 25m

Belfast Intl

Tue 22/9

8:15 p.m.-3:50 p.m.

2 stops24h 35m

C$ 800

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 13/9

9:55 p.m.-9:00 p.m.

1 stop18h 05m

Belfast Intl

Sun 20/9

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

2 stops22h 40m

C$ 808

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 31/8

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

1 stop16h 00m

Belfast Intl

Mon 7/9

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

1 stop18h 25m

C$ 835

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 9/10

10:15 p.m.-11:20 p.m.

2 stops20h 05m

Belfast Intl

Wed 14/10

4:20 p.m.-9:25 p.m.

3 stops34h 05m

C$ 890
Quickest round-trip

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 13/10

10:45 p.m.-5:50 p.m.

1 stop14h 05m

Belfast City

Sat 31/10

7:25 a.m.-4:00 p.m.

1 stop12h 35m

C$ 898

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Tue 15/9

8:19 a.m.-2:00 p.m.

2 stops24h 41m

Belfast Intl

Tue 22/9

6:15 a.m.-4:30 p.m.

2 stops15h 15m

C$ 929

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 2/10

6:05 p.m.-8:50 a.m.

1 stop9h 45m

Belfast City

Tue 6/10

8:25 p.m.-4:05 p.m.

1 stop24h 40m

C$ 1,161

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 6/10

6:05 p.m.-9:00 a.m.

1 stop9h 55m

Belfast City

Tue 13/10

6:30 a.m.-11:44 p.m.

2 stops22h 14m

C$ 1,170

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 17/8

7:15 p.m.-12:15 p.m.

1 stop12h 00m

Belfast City

Sun 23/8

6:50 a.m.-1:40 p.m.

2 stops35h 50m

C$ 1,199

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 1/9

6:05 p.m.-9:00 a.m.

1 stop9h 55m

Belfast City

Wed 30/9

8:35 p.m.-5:44 p.m.

2 stops26h 09m

C$ 1,330

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 30 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Toronto to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Toronto 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 Toronto 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 3 August 2026.
Read reviews from past customers who have flown British Airways from Toronto to Belfast. 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
8,145 reviews
Check prices

Comfort

6.8

Crew

7.7

Boarding

7.0

Food

6.4

Overall

6.7

Entertainment

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.
British Airways
6.7
Okay
8,145 reviews
British Airways
6.7
Okay
8,145 reviews
Check prices

Comfort

6.8

Crew

7.7

Boarding

7.0

Food

6.4

Overall

6.7

Entertainment

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto to Belfast?

    Departing from Toronto to Belfast will take you 9h 45m. The distance between Toronto and Belfast is about 5237 km.

  • What is the cheapest airline to fly from Toronto to Belfast round-trip?

    Cheapflights users have booked flights from Toronto to Belfast round-trip from C$ 998.

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

    While some choose either Toronto Pearson Intl - Belfast City or Toronto Island - Belfast Intl, Toronto Pearson Intl - Belfast Intl is the most popular route from Toronto to Belfast.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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

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Top airline flying from Toronto to Belfast

Discover the top airline that operate flights from Toronto 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 3 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 998AverageC$ 1,460FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

Deals for Toronto to Belfast 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 Toronto to Belfast?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Belfast by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Belfast from Toronto 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 Toronto to Belfast become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Belfast flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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