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Cheap flights from Belfast to Montreal from C$ 728

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 3/4. 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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Find the cheapest flights from Belfast to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
11:35 a.m. - 8:15 p.m.
BHD
-
YUL
13h 40m
1 stop
British Airways Logo
10:00 p.m. - 2:35 p.m.
YUL
-
BHD
11h 35m
1 stop
C$ 1,161British Airways
Wed, 10 Jun - Sun, 14 Jun
Multiple Airlines Logo
6:35 p.m. - 11:35 a.m.
BFS
-
YUL
22h 00m
1 stop
Multiple Airlines Logo
9:30 p.m. - 2:25 p.m.
YUL
-
BFS
11h 55m
1 stop
C$ 1,174Multiple Airlines
Fri, 8 May - Fri, 15 May
Multiple Airlines Logo
8:10 p.m. - 9:00 p.m.
BFS
-
YUL
29h 50m
2 stops
Multiple Airlines Logo
8:35 p.m. - 9:15 p.m.
YUL
-
BFS
19h 40m
3 stops
C$ 1,187Multiple Airlines
Tue, 16 Jun - Fri, 19 Jun
Multiple Airlines Logo
6:35 p.m. - 11:35 a.m.
BFS
-
YUL
22h 00m
1 stop
Multiple Airlines Logo
7:20 p.m. - 8:55 a.m.
YUL
-
BFS
32h 35m
2 stops
C$ 1,207Multiple Airlines
Fri, 8 May - Fri, 15 May
Multiple Airlines Logo
7:00 a.m. - 12:25 a.m.
BFS
-
YUL
22h 25m
3 stops
Multiple Airlines Logo
8:35 p.m. - 9:15 p.m.
YUL
-
BFS
19h 40m
3 stops
C$ 1,233Multiple Airlines
Tue, 16 Jun - Fri, 19 Jun
British Airways Logo
8:35 p.m. - 8:15 p.m.
BHD
-
YUL
28h 40m
1 stop
British Airways Logo
10:00 p.m. - 3:30 p.m.
YUL
-
BHD
12h 30m
1 stop
C$ 1,236British Airways
Thu, 11 Jun - Mon, 15 Jun
British Airways Logo
7:40 p.m. - 8:15 p.m.
BHD
-
YUL
29h 35m
1 stop
British Airways Logo
10:00 p.m. - 2:35 p.m.
YUL
-
BHD
11h 35m
1 stop
C$ 1,238British Airways
Wed, 10 Jun - Sun, 14 Jun
British Airways Logo
10:05 a.m. - 8:15 p.m.
BHD
-
YUL
15h 10m
1 stop
British Airways Logo
10:00 p.m. - 2:35 p.m.
YUL
-
BHD
11h 35m
1 stop
C$ 1,241British Airways
Wed, 10 Jun - Sun, 14 Jun
Delta Logo
9:50 a.m. - 4:55 p.m.
BHD
-
YUL
12h 05m
1 stop
Delta Logo
6:50 p.m. - 9:20 a.m.
YUL
-
BHD
9h 30m
1 stop
C$ 1,255Delta
Thu, 14 May - Tue, 19 May
Delta Logo
9:50 a.m. - 4:55 p.m.
BHD
-
YUL
12h 05m
1 stop
Delta Logo
6:50 p.m. - 4:55 p.m.
YUL
-
BHD
17h 05m
1 stop
C$ 1,258Delta
Thu, 14 May - Tue, 19 May

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
10 Jun
BHD11:35 a.m.Belfast City
13h 40m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
14 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
11h 35m
1 stop
BHD2:35 p.m.Belfast City
C$ 1,161
British Airways
11 Jun
BHD8:35 p.m.Belfast City
28h 40m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
15 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
12h 30m
1 stop
BHD3:30 p.m.Belfast City
C$ 1,236
British Airways
10 Jun
BHD7:40 p.m.Belfast City
29h 35m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
14 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
11h 35m
1 stop
BHD2:35 p.m.Belfast City
C$ 1,238

Virgin Atlantic flights from Belfast to Montreal Pierre Elliott Trudeau Intl Airport

Our best Virgin Atlantic deals on Belfast to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Virgin Atlantic
30 Mar
BHD5:30 p.m.Belfast City
28h 25m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
6 Apr
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
17h 05m
1 stop
BHD4:55 p.m.Belfast City
C$ 1,424
Virgin Atlantic
29 Mar
BHD9:50 a.m.Belfast City
42h 23m
2 stops
YUL11:13 p.m.Montreal Pierre Elliott Trudeau Intl
5 Apr
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
9h 30m
1 stop
BHD9:20 a.m.Belfast City
C$ 2,002
Virgin Atlantic
29 Mar
BHD9:50 a.m.Belfast City
42h 23m
2 stops
YUL11:13 p.m.Montreal Pierre Elliott Trudeau Intl
5 Apr
YUL12:50 p.m.Montreal Pierre Elliott Trudeau Intl
15h 30m
2 stops
BHD9:20 a.m.Belfast City
C$ 2,068

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 26 March 2026.
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

Cheapest round-trip

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Wed 10/6

11:35 a.m.-8:15 p.m.

1 stop13h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

10:00 p.m.-2:35 p.m.

1 stop11h 35m

C$ 1,161

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Fri 8/5

6:35 p.m.-11:35 a.m.

1 stop22h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

9:30 p.m.-2:25 p.m.

1 stop11h 55m

C$ 1,174

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Tue 16/6

8:10 p.m.-9:00 p.m.

2 stops29h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

8:35 p.m.-9:15 p.m.

3 stops19h 40m

C$ 1,187

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Fri 8/5

6:35 p.m.-11:35 a.m.

1 stop22h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

7:20 p.m.-8:55 a.m.

2 stops32h 35m

C$ 1,207

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Tue 16/6

7:00 a.m.-12:25 a.m.

3 stops22h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

8:35 p.m.-9:15 p.m.

3 stops19h 40m

C$ 1,233

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 11/6

8:35 p.m.-8:15 p.m.

1 stop28h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

10:00 p.m.-3:30 p.m.

1 stop12h 30m

C$ 1,236

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Wed 10/6

7:40 p.m.-8:15 p.m.

1 stop29h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

10:00 p.m.-2:35 p.m.

1 stop11h 35m

C$ 1,238

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Wed 10/6

10:05 a.m.-8:15 p.m.

1 stop15h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

10:00 p.m.-2:35 p.m.

1 stop11h 35m

C$ 1,241
Quickest round-trip

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 14/5

9:50 a.m.-4:55 p.m.

1 stop12h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

6:50 p.m.-9:20 a.m.

1 stop9h 30m

C$ 1,255

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 14/5

9:50 a.m.-4:55 p.m.

1 stop12h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

6:50 p.m.-4:55 p.m.

1 stop17h 05m

C$ 1,258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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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

12h 05m

Direct flights

None
The fastest flight from Belfast to Montreal Pierre Elliott Trudeau Intl Airport takes 12h 05m
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 12h 05m.

  • 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.

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

    Confirm your travel details to search for the latest offers for flights from Belfast to Montreal Pierre Elliott Trudeau Intl Airport. 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 Belfast to Montreal Pierre Elliott Trudeau Intl Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Montreal?

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

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

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