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Cheap flights from Toronto Pearson Intl Airport to Belfast Intl Airport 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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Belfast Intl
Explore the most affordable flight options available from Pearson Intl to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Tue 15/99:55 p.m.
YYZ
-
BFS
1 stop16h 45m
Multiple Airlines
Tue 22/911:55 a.m.
BFS
-
YYZ
3 stops38h 50m
Multiple Airlines
Deal found 25/7C$ 695
Thu 27/810:15 p.m.
YYZ
-
BFS
1 stop15h 40m
Multiple Airlines
Tue 8/98:50 a.m.
BFS
-
YYZ
3 stops41h 55m
Multiple Airlines
Deal found 23/7C$ 759
Tue 8/97:15 p.m.
YYZ
-
BFS
1 stop16h 05m
Multiple Airlines
Tue 22/98:15 p.m.
BFS
-
YYZ
3 stops30h 30m
Multiple Airlines
Deal found 26/7C$ 776
Thu 15/109:35 p.m.
YYZ
-
BFS
2 stops19h 10m
Multiple Airlines
Mon 19/108:20 a.m.
BFS
-
YYZ
2 stops34h 40m
Multiple Airlines
Deal found 26/7C$ 850
Tue 8/97:15 p.m.
YYZ
-
BFS
1 stop19h 25m
Multiple Airlines
Tue 15/99:15 p.m.
BFS
-
YYZ
1 stop18h 45m
Multiple Airlines
Deal found 24/7C$ 855
Mon 7/97:15 p.m.
YYZ
-
BFS
1 stop20h 25m
Multiple Airlines
Mon 14/94:50 p.m.
BFS
-
YYZ
1 stop23h 10m
Multiple Airlines
Deal found 24/7C$ 857
Wed 9/97:15 p.m.
YYZ
-
BFS
1 stop20h 55m
Multiple Airlines
Wed 30/95:40 p.m.
BFS
-
YYZ
1 stop22h 20m
Multiple Airlines
Deal found 22/7C$ 864

Find flight deals from Pearson Intl to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Belfast Intl (BFS). 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 27 July 2026.

Round-trip from

C$ 695

One-way from

C$ 352
15/9-22/9
  • 15/9-22/9
  • 4 total stops
  • 55h 35m total
  • Toronto to Belfast
Search Deals
16/9
  • 16/9
  • 1 total stop
  • 14h 10m total
  • Toronto to Belfast
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 629,999 searches. Data last updated 27 July 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Belfast Intl Airport 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.-7:40 p.m.

1 stop16h 45m

Belfast Intl

Tue 22/9

11:55 a.m.-9:45 p.m.

3 stops38h 50m

C$ 695

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 8/9

7:15 p.m.-7:40 p.m.

1 stop19h 25m

Belfast Intl

Tue 15/9

9:15 p.m.-11:00 a.m.

1 stop18h 45m

C$ 855

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 16/9

7:15 p.m.-5:05 p.m.

1 stop16h 50m

Belfast Intl

Wed 23/9

2:20 p.m.-11:00 a.m.

1 stop25h 40m

C$ 857

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 7/9

7:15 p.m.-8:40 p.m.

1 stop20h 25m

Belfast Intl

Mon 14/9

4:50 p.m.-11:00 a.m.

1 stop23h 10m

C$ 857

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 9/9

7:15 p.m.-9:10 p.m.

1 stop20h 55m

Belfast Intl

Wed 30/9

5:40 p.m.-11:00 a.m.

1 stop22h 20m

C$ 864

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 27/8

10:15 p.m.-11:25 p.m.

2 stops20h 10m

Belfast Intl

Tue 8/9

4:40 p.m.-9:45 p.m.

3 stops34h 05m

C$ 876
Quickest round-trip

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 15/10

9:35 p.m.-4:15 p.m.

2 stops13h 40m

Belfast Intl

Mon 19/10

6:30 a.m.-2:10 p.m.

1 stop12h 40m

C$ 891

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 19/9

11:45 p.m.-5:10 p.m.

1 stop12h 25m

Belfast Intl

Fri 2/10

6:40 p.m.-5:10 p.m.

1 stop27h 30m

C$ 893

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 8/9

7:15 p.m.-7:40 p.m.

1 stop19h 25m

Belfast Intl

Tue 22/9

4:45 p.m.-11:00 a.m.

1 stop23h 15m

C$ 905

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 12/9

7:50 p.m.-10:40 p.m.

1 stop21h 50m

Belfast Intl

Sat 26/9

6:20 a.m.-12:45 p.m.

1 stop11h 25m

C$ 907

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Pearson Intl to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Pearson Intl 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.

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Intl. Reviews last updated 27 July 2026.
Get a feel of what it's like to fly with British Airways from Toronto Pearson Intl Airport to Belfast Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,130 reviews
Check prices

Food

6.4

Crew

7.7

Overall

6.7

Boarding

7.0

Entertainment

6.5

Comfort

6.8

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
8,130 reviews
British Airways
6.7
Okay
8,130 reviews
Check prices

Food

6.4

Crew

7.7

Overall

6.7

Boarding

7.0

Entertainment

6.5

Comfort

6.8

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

    Flying on British Airways is currently your cheapest option to Belfast Intl Airport, with prices starting at C$ 1,070.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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

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Alternative routes for Pearson Intl to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Belfast City flights
Hamilton to Belfast City flights

Top airline flying from Pearson Intl to Belfast Intl

Discover the top airline that operate flights from Pearson Intl to Belfast Intl. 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 1,070AverageC$ 1,549FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from Pearson Intl to Belfast Intl?

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

Yes! Cheapflights helps users easily find flights from Pearson Intl to Belfast Intl with no change fees.

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

Of course! You can now track prices for flights from Pearson Intl 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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