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Cheap flights from Northern Ireland to Montreal from C$ 1,206

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Montreal departing on 24/4. 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 Northern Ireland to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
8:10 p.m. - 8:15 p.m.
BHD
-
YUL
29h 05m
1 stop
British Airways Logo
10:00 p.m. - 3:20 p.m.
YUL
-
BHD
12h 20m
1 stop
C$ 1,206British Airways
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
8:10 p.m. - 8:15 p.m.
BHD
-
YUL
29h 05m
1 stop
British Airways Logo
10:00 p.m. - 3:20 p.m.
YUL
-
BHD
12h 20m
1 stop
C$ 1,210British Airways
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
9:50 a.m. - 8:15 p.m.
BHD
-
YUL
15h 25m
2 stops
British Airways Logo
10:00 p.m. - 3:20 p.m.
YUL
-
BHD
12h 20m
1 stop
C$ 1,449British Airways
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
12:50 p.m. - 8:15 p.m.
BHD
-
YUL
12h 25m
2 stops
British Airways Logo
10:00 p.m. - 8:50 p.m.
YUL
-
BHD
17h 50m
2 stops
C$ 1,491British Airways
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
9:50 a.m. - 8:15 p.m.
BHD
-
YUL
15h 25m
2 stops
British Airways Logo
10:00 p.m. - 3:20 p.m.
YUL
-
BHD
12h 20m
1 stop
C$ 1,514British Airways
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
9:50 a.m. - 8:15 p.m.
BHD
-
YUL
15h 25m
2 stops
British Airways Logo
10:00 p.m. - 3:20 p.m.
YUL
-
BHD
12h 20m
1 stop
C$ 1,520British Airways
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
12:50 p.m. - 8:15 p.m.
BHD
-
YUL
12h 25m
2 stops
British Airways Logo
10:00 p.m. - 6:00 p.m.
YUL
-
BHD
15h 00m
2 stops
C$ 1,556British Airways
Fri, 24 Apr - Tue, 28 Apr
British Airways Logo
12:50 p.m. - 8:15 p.m.
BHD
-
YUL
12h 25m
2 stops
British Airways Logo
10:00 p.m. - 6:00 p.m.
YUL
-
BHD
15h 00m
2 stops
C$ 1,560British Airways
Fri, 24 Apr - Tue, 28 Apr

British Airways flights from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport

Our best British Airways deals on Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
British Airways
24 Apr
BHD8:10 p.m.Belfast City
29h 05m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
28 Apr
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
12h 20m
1 stop
BHD3:20 p.m.Belfast City
C$ 1,206
British Airways
24 Apr
BHD8:10 p.m.Belfast City
29h 05m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
28 Apr
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
12h 20m
1 stop
BHD3:20 p.m.Belfast City
C$ 1,210
British Airways
6 Feb
BHD6:45 a.m.Belfast City
17h 00m
1 stop
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
9 Feb
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
12h 35m
1 stop
BHD2:15 p.m.Belfast City
C$ 1,397

momondo Fare Finder

 
Customize your flight search to find flights from Northern Ireland 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 2 February 2026.
Use the filters below to find and compare flights from Northern Ireland 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

Fri 24/4

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

1 stop29h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:00 p.m.-3:20 p.m.

1 stop12h 20m

C$ 1,206

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 24/4

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

1 stop29h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:00 p.m.-3:20 p.m.

1 stop12h 20m

C$ 1,210

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 24/4

9:50 a.m.-8:15 p.m.

2 stops15h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:00 p.m.-3:20 p.m.

1 stop12h 20m

C$ 1,449

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 24/4

12:50 p.m.-8:15 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:00 p.m.-8:50 p.m.

2 stops17h 50m

C$ 1,491

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 24/4

9:50 a.m.-8:15 p.m.

2 stops15h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:00 p.m.-3:20 p.m.

1 stop12h 20m

C$ 1,514

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 24/4

9:50 a.m.-8:15 p.m.

2 stops15h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:00 p.m.-3:20 p.m.

1 stop12h 20m

C$ 1,520

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 24/4

12:50 p.m.-8:15 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:00 p.m.-6:00 p.m.

2 stops15h 00m

C$ 1,556

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 24/4

12:50 p.m.-8:15 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

10:00 p.m.-6:00 p.m.

2 stops15h 00m

C$ 1,560

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Fastest flight time

17h 00m

Direct flights

None
The fastest flight from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport takes 17h 00m
There are no direct flights from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

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

    Prices for flights from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How old do you have to be to fly from Northern Ireland 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 Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport.

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

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

    Search flight deals from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Northern Ireland 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 aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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
Cornwall
Dorval
Boucherville
North Hatley
Magog
Saint-Sauveur
Drummondville
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Northern Ireland to Montreal . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Montreal from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Northern Ireland to Montreal?

momondo provides multiple filters to help you find the best flight to Montreal from Northern Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Montreal from Northern Ireland 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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