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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Northern Ireland from £216

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BFS
15 fev — 22 fev1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Northern Ireland

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Northern Ireland flight deals. Data was last updated 16 janeiro 2026.

Round-trip from

£438

One-way from

£216
18/2-23/2
  • 18/2-23/2
  • 2 total stops
  • 43h 45m total
  • Montreal to Northern Ireland
Search Deals
31/1
  • 31/1
  • 1 total stop
  • 31h 00m total
  • Montreal to Northern Ireland
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Northern Ireland
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 janeiro 2026.

qua 18/220:10
YUL
-
BFS
1 stop16h 45m
Multiple Airlines
seg 23/214:40
BFS
-
YUL
1 stop27h 00m
Multiple Airlines
Deal found 14/1£438
seg 16/220:40
YUL
-
BHD
1 stop12h 35m
American Airlines
ter 24/206:35
BHD
-
YUL
1 stop17h 10m
American Airlines
Deal found 14/1£456
qua 18/220:40
YUL
-
BHD
1 stop12h 35m
British Airways
dom 22/220:25
BHD
-
YUL
1 stop27h 20m
British Airways
Deal found 13/1£462
qua 18/221:40
YUL
-
BFS
1 stop15h 15m
Multiple Airlines
ter 24/217:30
BFS
-
YUL
1 stop31h 10m
Multiple Airlines
Deal found 14/1£465
seg 16/220:40
YUL
-
BHD
1 stop12h 35m
American Airlines
dom 22/210:40
BHD
-
YUL
2 stops56h 05m
American Airlines
Deal found 14/1£478
seg 16/220:40
YUL
-
BHD
1 stop12h 35m
American Airlines
sáb 21/215:05
BHD
-
YUL
1 stop32h 40m
American Airlines
Deal found 14/1£483
qua 18/221:40
YUL
-
BFS
1 stop15h 15m
Multiple Airlines
qua 25/210:10
BFS
-
YUL
1 stop14h 30m
Multiple Airlines
Deal found 14/1£486
qua 4/220:40
YUL
-
BHD
1 stop29h 50m
British Airways
dom 8/217:35
BHD
-
YUL
1 stop30h 10m
British Airways
Deal found 15/1£495
ter 17/215:45
YUL
-
BHD
2 stops18h 05m
American Airlines
qua 25/209:15
BHD
-
YUL
2 stops18h 29m
American Airlines
Deal found 14/1£496
ter 17/216:15
YUL
-
BFS
2 stops20h 40m
Multiple Airlines
ter 24/217:30
BFS
-
YUL
1 stop31h 10m
Multiple Airlines
Deal found 14/1£497
qua 18/214:25
YUL
-
BHD
2 stops14h 50m
American Airlines
seg 23/211:30
BHD
-
YUL
2 stops16h 14m
American Airlines
Deal found 14/1£499
qui 19/215:45
YUL
-
BHD
2 stops17h 15m
American Airlines
dom 22/215:10
BHD
-
YUL
1 stop32h 35m
American Airlines
Deal found 14/1£505

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pierre Elliott Trudeau Intl to Northern Ireland 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 16 janeiro 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Northern Ireland that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Northern Ireland

Route

Depart

Return

Price

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

qua 18/2

20:10-17:55

1 stop16h 45m

Belfast Intl

seg 23/2

14:40-12:40

1 stop27h 00m

£438

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

seg 16/2

20:40-14:15

1 stop12h 35m

Belfast City

dom 22/2

15:10-18:45

1 stop32h 35m

£456

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

ter 17/2

20:40-11:30

1 stop9h 50m

Belfast City

dom 22/2

15:10-18:45

1 stop32h 35m

£456

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

ter 17/2

20:40-14:50

1 stop13h 10m

Belfast City

seg 23/2

11:30-18:45

1 stop12h 15m

£456

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

qua 18/2

20:40-14:15

1 stop12h 35m

Belfast City

dom 22/2

20:25-18:45

1 stop27h 20m

£462

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

qua 18/2

21:40-17:55

1 stop15h 15m

Belfast Intl

ter 24/2

17:30-19:40

1 stop31h 10m

£465

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

qua 18/2

20:40-14:15

1 stop12h 35m

Belfast City

qua 25/2

06:35-22:44

2 stops21h 09m

£478

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

seg 16/2

20:40-14:15

1 stop12h 35m

Belfast City

qua 25/2

15:40-18:45

1 stop32h 05m

£483

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

qua 4/2

20:40-07:30

1 stop29h 50m

Belfast City

dom 8/2

17:35-18:45

1 stop30h 10m

£495

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

qua 18/2

14:25-14:15

2 stops18h 50m

Belfast City

ter 24/2

10:00-22:44

2 stops17h 44m

£496

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 18 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Northern Ireland. 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 Montreal Pierre Elliott Trudeau Intl Airport to Northern Ireland?

    Airlines like American Airlines and British Airways fly from Montreal Pierre Elliott Trudeau Intl Airport to Northern Ireland in about 12h 35m. The time it takes to get you to your destination can typically vary by up to . Montreal Pierre Elliott Trudeau Intl Airport and Northern Ireland are separated by a distance of 2953 mi.

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

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau 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 Pierre Elliott Trudeau Intl to Northern Ireland.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Northern Ireland?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau 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.

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