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Cheap flights from Belfast to Montreal from £417

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Montreal departing on 14/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:45 - 00:25
BFS
-
YUL
30h 40m
3 stops
Multiple Airlines Logo
06:45 - 21:00
YUL
-
BFS
33h 15m
2 stops
£417Multiple Airlines
Thu, 14 May - Sun, 24 May
Multiple Airlines Logo
18:20 - 18:20
BHD
-
YUL
29h 00m
3 stops
Multiple Airlines Logo
19:50 - 14:55
YUL
-
BHD
14h 05m
2 stops
£462Multiple Airlines
Thu, 14 May - Sun, 24 May
Multiple Airlines Logo
20:05 - 14:00
BFS
-
YUL
22h 55m
1 stop
Multiple Airlines Logo
19:50 - 21:00
YUL
-
BFS
20h 10m
2 stops
£510Multiple Airlines
Thu, 14 May - Sun, 24 May
Multiple Airlines Logo
22:00 - 14:00
BFS
-
YUL
21h 00m
2 stops
Multiple Airlines Logo
06:45 - 18:50
YUL
-
BFS
31h 05m
2 stops
£518Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
22:00 - 18:20
BFS
-
YUL
25h 20m
3 stops
Multiple Airlines Logo
06:45 - 18:50
YUL
-
BFS
31h 05m
2 stops
£521Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
10:20 - 17:02
BHD
-
YUL
35h 42m
2 stops
Multiple Airlines Logo
22:05 - 13:40
YUL
-
BHD
10h 35m
1 stop
£522Multiple Airlines
Tue, 2 Jun - Fri, 5 Jun
Multiple Airlines Logo
18:00 - 11:35
BFS
-
YUL
22h 35m
1 stop
Multiple Airlines Logo
19:50 - 18:50
YUL
-
BFS
18h 00m
2 stops
£539Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
20:05 - 11:35
BFS
-
YUL
20h 30m
1 stop
Multiple Airlines Logo
21:30 - 15:00
YUL
-
BFS
12h 30m
1 stop
£541Multiple Airlines
Thu, 14 May - Sun, 24 May
British Airways Logo
11:35 - 20:15
BHD
-
YUL
13h 40m
1 stop
British Airways Logo
22:00 - 14:35
YUL
-
BHD
11h 35m
1 stop
£649British Airways
Wed, 10 Jun - Sun, 14 Jun
British Airways Logo
09:35 - 20:15
BHD
-
YUL
15h 40m
1 stop
British Airways Logo
22:00 - 15:20
YUL
-
BHD
12h 20m
1 stop
£651British Airways
Fri, 5 Jun - Tue, 9 Jun

Delta flights from Belfast to Montreal

Our best Delta deals on Belfast to Montreal flight tickets
Delta
14 May
BHD09:50Belfast City
12h 05m
1 stop
YUL16:55Montreal Pierre Elliott Trudeau Intl
19 May
YUL18:50Montreal Pierre Elliott Trudeau Intl
17h 05m
1 stop
BHD16:55Belfast City
£700
Delta
14 May
BHD09:50Belfast City
12h 05m
1 stop
YUL16:55Montreal Pierre Elliott Trudeau Intl
19 May
YUL18:50Montreal Pierre Elliott Trudeau Intl
17h 05m
1 stop
BHD16:55Belfast City
£701
Delta
14 May
BHD09:50Belfast City
12h 05m
1 stop
YUL16:55Montreal Pierre Elliott Trudeau Intl
19 May
YUL18:50Montreal Pierre Elliott Trudeau Intl
9h 30m
1 stop
BHD09:20Belfast City
£702

American Airlines flights from Belfast to Montreal

Our best American Airlines deals on Belfast to Montreal flight tickets
American Airlines
14 May
BHD06:30Belfast City
20h 07m
2 stops
YUL21:37Montreal Pierre Elliott Trudeau Intl
19 May
YUL14:32Montreal Pierre Elliott Trudeau Intl
15h 13m
2 stops
BHD10:45Belfast City
£732
American Airlines
14 May
BHD06:30Belfast City
20h 07m
2 stops
YUL21:37Montreal Pierre Elliott Trudeau Intl
19 May
YUL14:32Montreal Pierre Elliott Trudeau Intl
15h 13m
2 stops
BHD10:45Belfast City
£761
American Airlines
14 May
BHD09:35Belfast City
17h 02m
2 stops
YUL21:37Montreal Pierre Elliott Trudeau Intl
19 May
YUL14:32Montreal Pierre Elliott Trudeau Intl
15h 13m
2 stops
BHD10:45Belfast City
£763

momondo Fare Finder

 
Customise your flight search to find flights from Belfast to Montreal 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 12 April 2026.
Use the filters below to find and compare flights from Belfast to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Thu 14/5

22:45-00:25

3 stops30h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

06:45-21:00

2 stops33h 15m

£417

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 14/5

18:20-18:20

3 stops29h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

19:50-14:55

2 stops14h 05m

£462

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Thu 14/5

20:05-14:00

1 stop22h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

19:50-21:00

2 stops20h 10m

£510

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Sun 10/5

22:00-14:00

2 stops21h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

06:45-18:50

2 stops31h 05m

£518

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Sun 10/5

22:00-18:20

3 stops25h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

06:45-18:50

2 stops31h 05m

£521

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Tue 2/6

10:20-17:02

2 stops35h 42m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

22:05-13:40

1 stop10h 35m

£522

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Sun 10/5

18:00-11:35

1 stop22h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

19:50-18:50

2 stops18h 00m

£539

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Thu 14/5

20:05-11:35

1 stop20h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

21:30-15:00

1 stop12h 30m

£541
Fastest return journey

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Wed 10/6

11:35-20:15

1 stop13h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

22:00-14:35

1 stop11h 35m

£649

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 5/6

09:35-20:15

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

22:00-15:20

1 stop12h 20m

£651

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Belfast to Montreal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Montreal

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Belfast to Montreal takes 13h 40m
There are no direct flights from Belfast to Montreal. There are no popular flight routes from Belfast to Montreal.
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Frequently asked questions about flying from Belfast to Montreal

  • How far is Belfast to Montreal by plane?

    The straight-line distance from Belfast to Montreal is 2942.6 mi. Flights usually cover this in 13h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Belfast to Montreal?

    Prices for flights from Belfast to Montreal are refreshed on a daily basis.

  • How old do you have to be to fly from Belfast to Montreal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast to Montreal.

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

    The travel and health documents required for your trip to Montreal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Belfast to Montreal

  • How do I get Price Alerts for flights from Belfast to Montreal?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Belfast from Montreal. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Belfast to Montreal with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on 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.

Why use momondo?

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

Finding the right flight to Montreal from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Montreal from Belfast with this policy.

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

Once you have performed a search for Belfast to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Belfast to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

An easier way to manage your Montreal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Tue 12/5
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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 9.4 mi from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport