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

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Belfast departing on 31/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:10 - 17:55
YUL
-
BFS
16h 45m
1 stop
Multiple Airlines Logo
14:40 - 12:40
BFS
-
YUL
27h 00m
1 stop
£438Multiple Airlines
Wed, 18 Feb - Mon, 23 Feb
American Airlines Logo
20:40 - 14:15
YUL
-
BHD
12h 35m
1 stop
American Airlines Logo
06:35 - 18:45
BHD
-
YUL
17h 10m
1 stop
£456American Airlines
Mon, 16 Feb - Tue, 24 Feb
British Airways Logo
20:40 - 14:15
YUL
-
BHD
12h 35m
1 stop
British Airways Logo
20:25 - 18:45
BHD
-
YUL
27h 20m
1 stop
£462British Airways
Wed, 18 Feb - Sun, 22 Feb
Multiple Airlines Logo
21:40 - 17:55
YUL
-
BFS
15h 15m
1 stop
Multiple Airlines Logo
17:30 - 19:40
BFS
-
YUL
31h 10m
1 stop
£465Multiple Airlines
Wed, 18 Feb - Tue, 24 Feb
Multiple Airlines Logo
21:40 - 17:55
YUL
-
BFS
15h 15m
1 stop
Multiple Airlines Logo
20:55 - 19:40
BFS
-
YUL
27h 45m
2 stops
£476Multiple Airlines
Wed, 18 Feb - Tue, 24 Feb
American Airlines Logo
20:40 - 14:15
YUL
-
BHD
12h 35m
1 stop
American Airlines Logo
08:45 - 22:44
BHD
-
YUL
18h 59m
2 stops
£478American Airlines
Mon, 16 Feb - Tue, 24 Feb
American Airlines Logo
20:40 - 14:15
YUL
-
BHD
12h 35m
1 stop
American Airlines Logo
15:40 - 18:45
BHD
-
YUL
32h 05m
1 stop
£483American Airlines
Mon, 16 Feb - Wed, 25 Feb
Multiple Airlines Logo
21:40 - 17:55
YUL
-
BFS
15h 15m
1 stop
Multiple Airlines Logo
10:10 - 19:40
BFS
-
YUL
14h 30m
1 stop
£486Multiple Airlines
Wed, 18 Feb - Wed, 25 Feb
British Airways Logo
20:40 - 07:30
YUL
-
BHD
29h 50m
1 stop
British Airways Logo
17:35 - 18:45
BHD
-
YUL
30h 10m
1 stop
£496British Airways
Wed, 4 Feb - Sun, 8 Feb
British Airways Logo
20:40 - 14:00
YUL
-
BHD
12h 20m
1 stop
British Airways Logo
08:45 - 18:45
BHD
-
YUL
15h 00m
1 stop
£516British Airways
Thu, 19 Feb - Tue, 24 Feb

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight tickets
American Airlines
16 Feb
YUL20:40Montreal Pierre Elliott Trudeau Intl
12h 35m
1 stop
BHD14:15Belfast City
22 Feb
BHD15:10Belfast City
32h 35m
1 stop
YUL18:45Montreal Pierre Elliott Trudeau Intl
£456
American Airlines
16 Feb
YUL20:40Montreal Pierre Elliott Trudeau Intl
12h 35m
1 stop
BHD14:15Belfast City
22 Feb
BHD10:40Belfast City
56h 05m
2 stops
YUL13:45Montreal Pierre Elliott Trudeau Intl
£478
American Airlines
16 Feb
YUL20:40Montreal Pierre Elliott Trudeau Intl
12h 35m
1 stop
BHD14:15Belfast City
25 Feb
BHD15:40Belfast City
32h 05m
1 stop
YUL18:45Montreal Pierre Elliott Trudeau Intl
£483

British Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Our best British Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight tickets
British Airways
18 Feb
YUL20:40Montreal Pierre Elliott Trudeau Intl
12h 35m
1 stop
BHD14:15Belfast City
22 Feb
BHD20:25Belfast City
27h 20m
1 stop
YUL18:45Montreal Pierre Elliott Trudeau Intl
£462
British Airways
4 Feb
YUL20:40Montreal Pierre Elliott Trudeau Intl
29h 50m
1 stop
BHD07:30Belfast City
8 Feb
BHD15:10Belfast City
32h 35m
1 stop
YUL18:45Montreal Pierre Elliott Trudeau Intl
£496
British Airways
19 Feb
YUL20:40Montreal Pierre Elliott Trudeau Intl
12h 20m
1 stop
BHD14:00Belfast City
24 Feb
BHD08:45Belfast City
15h 00m
1 stop
YUL18:45Montreal Pierre Elliott Trudeau Intl
£516

momondo Fare Finder

 
Customise your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 279,928 searches. Data last updated 16 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

20:10-17:55

1 stop16h 45m

Belfast Intl

Mon 23/2

14:40-12:40

1 stop27h 00m

£438

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

20:40-14:15

1 stop12h 35m

Belfast City

Tue 24/2

06:35-18:45

1 stop17h 10m

£456

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

20:40-14:15

1 stop12h 35m

Belfast City

Sun 22/2

20:25-18:45

1 stop27h 20m

£462

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

21:40-17:55

1 stop15h 15m

Belfast Intl

Tue 24/2

17:30-19:40

1 stop31h 10m

£465

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

21:40-17:55

1 stop15h 15m

Belfast Intl

Tue 24/2

20:55-19:40

2 stops27h 45m

£476

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

20:40-14:15

1 stop12h 35m

Belfast City

Tue 24/2

08:45-22:44

2 stops18h 59m

£478

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

20:40-14:15

1 stop12h 35m

Belfast City

Wed 25/2

15:40-18:45

1 stop32h 05m

£483

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

21:40-17:55

1 stop15h 15m

Belfast Intl

Wed 25/2

10:10-19:40

1 stop14h 30m

£486

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

20:40-07:30

1 stop29h 50m

Belfast City

Sun 8/2

17:35-18:45

1 stop30h 10m

£496

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

20:40-14:00

1 stop12h 20m

Belfast City

Tue 24/2

08:45-18:45

1 stop15h 00m

£516

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Cheap Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Belfast takes 11h 35m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Belfast.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Belfast by plane?

    The straight-line distance from Montreal Pierre Elliott Trudeau Intl to Belfast is 2951.4 mi. By plane, this route typically takes 11h 35m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast refresh daily.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The necessary travel and health documents for your Belfast trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast?

    Confirm your travel details to search for the latest offers for flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Belfast?

It is quick and easy to find Montreal to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

Can I find flights from Montreal to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to Belfast?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Belfast.

I’m not ready to book a flight from Montreal to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport