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Cheap flights from Toronto to Belfast Intl Airport from C$ 295

YTO — BFS
16 Oct — 23 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Belfast Intl

Sun 18/1010:15 p.m. -
1 stop28h 50m
Sun 6/128:50 a.m. -
2 stops41h 25m
Deal found 11/9C$ 811
Wed 21/1010:15 p.m. -
1 stop16h 00m
Sun 6/128:50 a.m. -
2 stops41h 25m
Deal found 11/9C$ 812
Thu 15/1011:55 p.m. -
2 stops40h 20m
Thu 22/106:40 a.m. -
1 stop12h 30m
Deal found 15/9C$ 826
Thu 5/119:35 p.m. -
1 stop29h 05m
Thu 12/118:05 p.m. -
1 stop23h 55m
Deal found 15/9C$ 853
Sun 18/1010:15 p.m. -
1 stop15h 10m
Wed 2/127:40 a.m. -
2 stops18h 35m
Deal found 11/9C$ 867
Thu 22/109:05 p.m. -
1 stop20h 45m
Sun 1/115:20 p.m. -
1 stop25h 45m
Deal found 11/9C$ 913
Wed 21/1010:15 p.m. -
1 stop11h 45m
Wed 2/126:25 a.m. -
2 stops19h 50m
Deal found 11/9C$ 922
Tue 13/1011:55 p.m. -
2 stops11h 30m
Tue 20/109:05 p.m. -
1 stop23h 35m
Deal found 15/9C$ 924
Sun 18/1010:15 p.m. -
1 stop14h 10m
Sat 5/128:10 a.m. -
1 stop11h 50m
Deal found 11/9C$ 947
Wed 30/912:30 p.m. -
2 stops21h 45m
Mon 5/107:00 a.m. -
2 stops17h 50m
Deal found 14/9C$ 1,088

Find flight deals from Toronto to Belfast Intl

Round-trip from

C$ 811

One-way from

C$ 295
18/10-6/12
  • 18/10-6/12
  • 3 total stops
  • 70h 15m total
  • Toronto to Belfast
Search Deals
3/10-31/12
  • 3/10-31/12
  • 2 total stops
  • 37h 30m total
  • Toronto to Belfast
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Toronto to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Sat 3/10

11:55 p.m.-6:25 p.m.

2 stops37h 30m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 295

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Sun 11/10

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

1 stop28h 50m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 299

TorontoBelfast

YTZ Toronto Island - BFS Belfast Intl

YTZBFS

Toronto Island

Sat 3/10

4:55 p.m.-7:45 a.m.

2 stops33h 50m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 465

TorontoBelfast

YTZ Toronto Island - BFS Belfast Intl

YTZBFS

Toronto Island

Sun 11/10

4:55 p.m.-7:30 a.m.

2 stops33h 35m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 479

TorontoBelfast

YTZ Toronto Island - BFS Belfast Intl

YTZBFS

Toronto Island

Wed 30/9

10:00 a.m.-8:40 a.m.

3 stops41h 40m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 504

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Wed 30/9

11:10 p.m.-8:30 a.m.

3 stops28h 20m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 513

TorontoBelfast

YTZ Toronto Island - BFS Belfast Intl

YTZBFS

Toronto Island

Wed 28/10

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

3 stops36h 20m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 579

TorontoBelfast

YTZ Toronto Island - BFS Belfast Intl

YTZBFS

Toronto Island

Fri 30/10

5:50 p.m.-1:30 p.m.

3 stops39h 40m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 590

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Fri 30/10

8:25 p.m.-3:25 p.m.

3 stops39h 00m

Belfast Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 594

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Thu 15/10

11:55 p.m.-9:15 p.m.

2 stops40h 20m

Belfast Intl

Thu 22/10

6:40 a.m.-2:10 p.m.

1 stop12h 30m

C$ 826

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Toronto to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Toronto with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Toronto to Belfast Intl Airport

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

Reviews of airlines servicing Belfast Intl

Read through reviews of airlines operating flights from Toronto to Belfast Intl Airport, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,229 reviews
Check prices

Crew

7.7

Food

6.4

Boarding

7.0

Comfort

6.8

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
8,229 reviews
British Airways
6.7
Okay
8,229 reviews
Check prices

Crew

7.7

Food

6.4

Boarding

7.0

Comfort

6.8

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

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

    Cheapflights users have booked flights from Toronto to Belfast Intl Airport round-trip from C$ 1,056.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Toronto to Belfast Intl

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 1,056AverageC$ 1,537FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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