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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast from £446

This is the cheapest return 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 9/5. 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
22:05 - 18:30
YUL
-
BFS
15h 25m
1 stop
Multiple Airlines Logo
06:20 - 14:15
BFS
-
YUL
12h 55m
1 stop
£446Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
22:05 - 18:30
YUL
-
BFS
15h 25m
1 stop
Multiple Airlines Logo
06:20 - 19:20
BFS
-
YUL
18h 00m
2 stops
£449Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
22:05 - 13:40
YUL
-
BHD
10h 35m
1 stop
Multiple Airlines Logo
14:20 - 14:15
BHD
-
YUL
28h 55m
1 stop
£452Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
22:05 - 13:40
YUL
-
BHD
10h 35m
1 stop
Multiple Airlines Logo
07:00 - 19:20
BHD
-
YUL
17h 20m
2 stops
£455Multiple Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
18:20 - 10:40
YUL
-
BFS
11h 20m
1 stop
Multiple Airlines Logo
14:45 - 15:00
BFS
-
YUL
29h 15m
2 stops
£512Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
18:20 - 10:40
YUL
-
BFS
11h 20m
1 stop
Multiple Airlines Logo
14:45 - 11:05
BFS
-
YUL
25h 20m
1 stop
£518Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
18:20 - 15:15
YUL
-
BFS
15h 55m
2 stops
Multiple Airlines Logo
17:10 - 21:00
BFS
-
YUL
32h 50m
2 stops
£535Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
13:10 - 23:00
YUL
-
BFS
28h 50m
3 stops
Multiple Airlines Logo
17:10 - 21:00
BFS
-
YUL
32h 50m
2 stops
£556Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
19:20 - 15:00
YUL
-
BHD
14h 40m
2 stops
Multiple Airlines Logo
07:00 - 14:15
BHD
-
YUL
12h 15m
1 stop
£624Multiple Airlines
Sat, 29 Aug - Sat, 12 Sep
Multiple Airlines Logo
22:05 - 18:40
YUL
-
BHD
15h 35m
1 stop
Multiple Airlines Logo
07:00 - 14:15
BHD
-
YUL
12h 15m
1 stop
£647Multiple Airlines
Thu, 2 Jul - Wed, 15 Jul

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
14 Mar
YUL21:50Montreal Pierre Elliott Trudeau Intl
12h 25m
1 stop
BHD14:15Belfast City
19 Mar
BHD09:05Belfast City
15h 00m
1 stop
YUL20:05Montreal Pierre Elliott Trudeau Intl
£855
British Airways
9 Mar
YUL21:50Montreal Pierre Elliott Trudeau Intl
14h 30m
2 stops
BHD16:20Belfast City
13 Mar
BHD18:00Belfast City
54h 05m
2 stops
YUL20:05Montreal Pierre Elliott Trudeau Intl
£929
British Airways
9 Mar
YUL21:50Montreal Pierre Elliott Trudeau Intl
14h 30m
2 stops
BHD16:20Belfast City
13 Mar
BHD18:00Belfast City
54h 05m
2 stops
YUL20:05Montreal Pierre Elliott Trudeau Intl
£957

KLM flights from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Our best KLM deals on Montreal Pierre Elliott Trudeau Intl Airport to Belfast flight tickets
KLM
8 May
YUL19:00Montreal Pierre Elliott Trudeau Intl
16h 55m
2 stops
BHD16:55Belfast City
16 May
BHD17:30Belfast City
26h 35m
2 stops
YUL15:05Montreal Pierre Elliott Trudeau Intl
£805
KLM
9 May
YUL18:50Montreal Pierre Elliott Trudeau Intl
9h 30m
1 stop
BHD09:20Belfast City
17 May
BHD09:50Belfast City
12h 05m
1 stop
YUL16:55Montreal Pierre Elliott Trudeau Intl
£822
KLM
7 Aug
YUL21:00Montreal Pierre Elliott Trudeau Intl
14h 55m
2 stops
BHD16:55Belfast City
21 Aug
BHD17:30Belfast City
26h 35m
2 stops
YUL15:05Montreal Pierre Elliott Trudeau Intl
£861

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 2 March 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

Sat 9/5

22:05-18:30

1 stop15h 25m

Belfast Intl

Sat 16/5

06:20-14:15

1 stop12h 55m

£446

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

22:05-18:30

1 stop15h 25m

Belfast Intl

Sat 16/5

06:20-19:20

2 stops18h 00m

£449

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

22:05-13:40

1 stop10h 35m

Belfast City

Sat 16/5

14:20-14:15

1 stop28h 55m

£452

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

22:05-13:40

1 stop10h 35m

Belfast City

Sat 16/5

07:00-19:20

2 stops17h 20m

£455

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

18:20-10:40

1 stop11h 20m

Belfast Intl

Tue 21/4

14:45-15:00

2 stops29h 15m

£512

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

18:20-10:40

1 stop11h 20m

Belfast Intl

Tue 21/4

14:45-11:05

1 stop25h 20m

£518

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

18:20-15:15

2 stops15h 55m

Belfast Intl

Tue 21/4

17:10-21:00

2 stops32h 50m

£535

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

13:10-23:00

3 stops28h 50m

Belfast Intl

Tue 21/4

17:10-21:00

2 stops32h 50m

£556

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

19:20-15:00

2 stops14h 40m

Belfast City

Sat 12/9

07:00-14:15

1 stop12h 15m

£624

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Thu 2/7

22:05-18:40

1 stop15h 35m

Belfast City

Wed 15/7

07:00-14:15

1 stop12h 15m

£647

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

See travel insights to Belfast from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Belfast?

Delta is the most popular carrier operating from Montreal Pierre Elliott Trudeau Intl to Belfast

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

9h 30m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Belfast takes 9h 30m
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 9h 30m.

  • 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.

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