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Cheap flights from Belfast to Montreal from C$ 890

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Montreal departing on 10/1. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
12:25 p.m. - 8:05 p.m.
BHD
-
YUL
11h 40m1 stop
British Airways Logo
9:50 p.m. - 7:40 a.m.
YUL
-
BHD
29h 50m1 stop
C$ 956British Airways
Wed, 18 Mar - Sun, 22 Mar
British Airways Logo
11:25 a.m. - 8:05 p.m.
BHD
-
YUL
12h 40m1 stop
British Airways Logo
9:50 p.m. - 4:20 p.m.
YUL
-
BHD
14h 30m2 stops
C$ 984British Airways
Wed, 18 Mar - Sun, 22 Mar
British Airways Logo
6:55 a.m. - 8:05 p.m.
BHD
-
YUL
17h 10m2 stops
British Airways Logo
9:50 p.m. - 4:20 p.m.
YUL
-
BHD
14h 30m2 stops
C$ 1,025British Airways
Wed, 18 Mar - Sun, 22 Mar
Multiple Airlines Logo
2:15 p.m. - 3:10 p.m.
BHD
-
YUL
29h 55m2 stops
Multiple Airlines Logo
4:45 p.m. - 8:50 p.m.
YUL
-
BHD
23h 05m2 stops
C$ 1,033Multiple Airlines
Sat, 17 Jan - Sat, 24 Jan
American Airlines Logo
6:35 a.m. - 10:44 p.m.
BHD
-
YUL
21h 09m2 stops
American Airlines Logo
8:30 p.m. - 11:10 a.m.
YUL
-
BHD
9h 40m1 stop
C$ 1,112American Airlines
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
6:35 a.m. - 4:10 p.m.
BHD
-
YUL
14h 35m1 stop
Multiple Airlines Logo
7:10 p.m. - 11:10 a.m.
YUL
-
BHD
11h 00m1 stop
C$ 1,178Multiple Airlines
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
7:25 a.m. - 6:30 p.m.
BHD
-
YUL
40h 05m3 stops
Multiple Airlines Logo
2:30 p.m. - 2:25 p.m.
YUL
-
BHD
18h 55m2 stops
C$ 1,494Multiple Airlines
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
7:25 a.m. - 6:30 p.m.
BHD
-
YUL
40h 05m3 stops
Multiple Airlines Logo
8:05 a.m. - 1:35 p.m.
YUL
-
BHD
24h 30m3 stops
C$ 1,514Multiple Airlines
Sat, 17 Jan - Sat, 24 Jan
British Airways Logo
7:25 p.m. - 6:45 p.m.
BHD
-
YUL
28h 20m1 stop
British Airways Logo
8:30 p.m. - 2:15 p.m.
YUL
-
BHD
12h 45m1 stop
C$ 1,683British Airways
Mon, 5 Jan - Sat, 24 Jan
British Airways Logo
7:25 p.m. - 6:45 p.m.
BHD
-
YUL
28h 20m1 stop
British Airways Logo
8:30 p.m. - 4:20 p.m.
YUL
-
BHD
14h 50m2 stops
C$ 1,747British Airways
Mon, 5 Jan - Sat, 24 Jan

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

Our best British Airways deals on Belfast to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
British Airways
18 Mar
BHD11:25 a.m.Belfast City
12h 40m
1 stop
YUL8:05 p.m.Montreal Pierre Elliott Trudeau Intl
22 Mar
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
18h 25m
1 stop
BHD8:15 p.m.Belfast City
C$ 956
Find similar
British Airways
18 Mar
BHD11:25 a.m.Belfast City
12h 40m
1 stop
YUL8:05 p.m.Montreal Pierre Elliott Trudeau Intl
22 Mar
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
14h 30m
2 stops
BHD4:20 p.m.Belfast City
C$ 984
Find similar
British Airways
18 Mar
BHD6:55 a.m.Belfast City
17h 10m
2 stops
YUL8:05 p.m.Montreal Pierre Elliott Trudeau Intl
22 Mar
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
14h 30m
2 stops
BHD4:20 p.m.Belfast City
C$ 1,025
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Belfast to Montreal Pierre Elliott Trudeau Intl Airport 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 96,600 searches. Data last updated 22 December 2025.
Use the filters below to find and compare flights from Belfast to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Wed 18/3

12:25 p.m.-8:05 p.m.

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

9:50 p.m.-7:40 a.m.

1 stop29h 50m

C$ 956

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Wed 18/3

11:25 a.m.-8:05 p.m.

1 stop12h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

9:50 p.m.-4:20 p.m.

2 stops14h 30m

C$ 984

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Wed 18/3

6:55 a.m.-8:05 p.m.

2 stops17h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

9:50 p.m.-4:20 p.m.

2 stops14h 30m

C$ 1,025

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Sat 17/1

2:15 p.m.-3:10 p.m.

2 stops29h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

4:45 p.m.-8:50 p.m.

2 stops23h 05m

C$ 1,033

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Sat 17/1

6:35 a.m.-10:44 p.m.

2 stops21h 09m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

8:30 p.m.-11:10 a.m.

1 stop9h 40m

C$ 1,112

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Sat 17/1

6:35 a.m.-4:10 p.m.

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

7:10 p.m.-11:10 a.m.

1 stop11h 00m

C$ 1,178

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Sat 17/1

7:25 a.m.-6:30 p.m.

3 stops40h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

2:30 p.m.-2:25 p.m.

2 stops18h 55m

C$ 1,494

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Sat 17/1

7:25 a.m.-6:30 p.m.

3 stops40h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

8:05 a.m.-1:35 p.m.

3 stops24h 30m

C$ 1,514

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Mon 5/1

7:25 p.m.-6:45 p.m.

1 stop28h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

8:30 p.m.-2:15 p.m.

1 stop12h 45m

C$ 1,683

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Mon 5/1

7:25 p.m.-6:45 p.m.

1 stop28h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

8:30 p.m.-4:20 p.m.

2 stops14h 50m

C$ 1,747

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Montreal from

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

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 Belfast to Montreal Pierre Elliott Trudeau Intl?

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

Cheap Belfast to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Belfast to Montreal Pierre Elliott Trudeau Intl Airport takes 11h 40m
There are no direct flights from Belfast to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Belfast to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

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

    The distance between Belfast and Montreal Pierre Elliott Trudeau Intl is about 4749.8 km. A reasonable flight in good conditions will take 11h 40m.

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

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

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

    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 Belfast to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport 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.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Montebello
Trois-Rivières
Sherbrooke
Brossard
Longueuil
Boucherville
Dorval
North Hatley
Cornwall
Drummondville
Magog
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Montreal for you.

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

All flight searches from Belfast to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Belfast to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Montreal from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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