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Cheap flights from Toronto Pearson Intl Airport to Northern Ireland from C$ 457

YYZ — BFS
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Northern Ireland

Sun 15/115:55 p.m. -
1 stop10h 15m
Mon 30/115:15 p.m. -
1 stop27h 25m
Deal found 8/11C$ 1,044
Fri 13/115:55 p.m. -
1 stop17h 50m
Thu 26/119:40 a.m. -
1 stop11h 00m
Deal found 6/11C$ 1,051
Sun 22/118:15 p.m. -
1 stop34h 15m
Sat 5/1211:00 p.m. -
2 stops44h 05m
Deal found 9/11C$ 1,053
Fri 13/115:55 p.m. -
1 stop10h 15m
Thu 26/115:15 p.m. -
2 stops27h 55m
Deal found 6/11C$ 1,085
Sun 22/1112:15 p.m. -
2 stops15h 55m
Sat 5/129:40 a.m. -
2 stops15h 05m
Deal found 9/11C$ 1,136
Sun 15/119:35 p.m. -
1 stop17h 55m
Mon 30/118:45 p.m. -
2 stops27h 15m
Deal found 8/11C$ 1,145
Fri 13/119:35 p.m. -
1 stop16h 00m
Thu 26/116:30 a.m. -
1 stop13h 30m
Deal found 6/11C$ 1,156
Fri 13/116:00 a.m. -
2 stops29h 45m
Thu 26/119:40 a.m. -
2 stops36h 40m
Deal found 6/11C$ 1,156
Sat 14/119:35 p.m. -
1 stop12h 10m
Sat 21/118:10 a.m. -
1 stop11h 50m
Deal found 11/11C$ 1,164
Fri 25/125:55 p.m. -
1 stop10h 15m
Fri 15/15:05 p.m. -
1 stop27h 35m
Deal found 10/11C$ 1,180
Sat 14/119:35 p.m. -
1 stop10h 50m
Sat 21/117:25 a.m. -
1 stop12h 35m
Deal found 11/11C$ 1,184
Tue 10/113:15 p.m. -
2 stops20h 30m
Tue 17/116:45 a.m. -
2 stops22h 01m
Deal found 9/11C$ 1,214

Find flight deals from Pearson Intl to Northern Ireland

Round-trip from

C$ 1,044

One-way from

C$ 457
KLM
  • KLM
  • 22/11-5/12
  • 2 total stops
  • 37h 40m total
  • Toronto to Northern Ireland
Search Deals
9/12-31/12
  • 9/12-31/12
  • 3 total stops
  • 35h 35m total
  • Toronto to Northern Ireland
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Wed 9/12

2:50 p.m.-4:40 p.m.

3 stops20h 50m

Belfast City

Wed 31/12

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

Nonstop0h 00m

C$ 499

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Sat 12/12

11:10 p.m.-4:00 p.m.

3 stops35h 50m

Belfast Intl

Wed 31/12

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

Nonstop0h 00m

C$ 528

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Wed 9/12

9:35 p.m.-8:45 p.m.

1 stop18h 10m

Belfast Intl

Wed 31/12

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

Nonstop0h 00m

C$ 542

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Mon 12/4

10:35 p.m.-7:30 a.m.

1 stop27h 55m

Belfast Intl

Wed 31/12

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

Nonstop0h 00m

C$ 555

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Fri 11/12

9:35 p.m.-6:35 p.m.

1 stop16h 00m

Belfast Intl

Wed 31/12

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

Nonstop0h 00m

C$ 555

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Fri 11/12

9:35 p.m.-7:00 p.m.

1 stop16h 25m

Belfast City

Wed 31/12

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

Nonstop0h 00m

C$ 601

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Thu 10/12

9:05 p.m.-7:50 p.m.

3 stops17h 45m

Belfast Intl

Wed 31/12

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

Nonstop0h 00m

C$ 613

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Mon 14/12

3:22 p.m.-2:15 p.m.

2 stops17h 53m

Belfast City

Wed 31/12

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

Nonstop0h 00m

C$ 727

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Thu 24/12

9:35 p.m.-7:40 a.m.

1 stop29h 05m

Belfast Intl

Wed 31/12

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

Nonstop0h 00m

C$ 829
Quickest round-trip

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Tue 15/12

3:22 p.m.-11:30 a.m.

2 stops15h 08m

Belfast City

Wed 31/12

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

Nonstop0h 00m

C$ 896

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Pearson Intl to Northern Ireland

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

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Northern Ireland

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

Reviews of airlines servicing Northern Ireland

Get a feel of what it's like to fly with British Airways from Toronto Pearson Intl Airport to Northern Ireland by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,280 reviews
Check prices

Crew

7.7

Boarding

7.0

Entertainment

6.5

Comfort

6.8

Overall

6.7

Food

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2026

MRS - LHR

Attendants didn't let me board with my fragile guitar so I had to check it in. Who knows what the freezing icicles did to it. Was not happy. Had to run to catch my connection in Heathrow after riding one bus and another train? Then, the fellow next to me asked if I would switch my window seat with his girlfriend who had a middle seat. What nerve! I said no. The food was unhealthy and the seats were cramped. Could not wait to exit.
British Airways
6.7
Okay
8,280 reviews
British Airways
6.7
Okay
8,280 reviews
Check prices

Crew

7.7

Boarding

7.0

Entertainment

6.5

Comfort

6.8

Overall

6.7

Food

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2026

MRS - LHR

Attendants didn't let me board with my fragile guitar so I had to check it in. Who knows what the freezing icicles did to it. Was not happy. Had to run to catch my connection in Heathrow after riding one bus and another train? Then, the fellow next to me asked if I would switch my window seat with his girlfriend who had a middle seat. What nerve! I said no. The food was unhealthy and the seats were cramped. Could not wait to exit.

Related info for your journey

  • How long is the flight from Toronto Pearson Intl Airport to Northern Ireland?

    Departing from Toronto Pearson Intl Airport to Northern Ireland will take you 17h 55m. The distance between Toronto Pearson Intl Airport and Northern Ireland is about 5237 km.

  • What are the most popular routes from Toronto Pearson Intl Airport to Northern Ireland?

    When deciding which route to take from Toronto Pearson Intl Airport to Northern Ireland consider Toronto Pearson Intl - Belfast Intl, Toronto Pearson Intl - Belfast City or Toronto Pearson Intl - Campbeltown Machrihanish as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl to Northern Ireland 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

Top airline flying from Pearson Intl to Northern Ireland

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 920AverageC$ 1,612FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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