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Cheap flights from Belfast to Montreal from £385

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 15/7. 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 Belfast to Montreal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:55 - 16:35
BFS
-
YUL
25h 40m
2 stops
Multiple Airlines Logo
06:45 - 21:50
YUL
-
BFS
34h 05m
2 stops
£510Multiple Airlines
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
06:05 - 18:20
BFS
-
YUL
41h 15m
3 stops
Multiple Airlines Logo
19:20 - 21:50
YUL
-
BFS
21h 30m
2 stops
£527Multiple Airlines
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
06:05 - 14:15
BFS
-
YUL
13h 10m
1 stop
Multiple Airlines Logo
06:45 - 21:50
YUL
-
BFS
34h 05m
2 stops
£551Multiple Airlines
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
07:00 - 00:25
BHD
-
YUL
22h 25m
3 stops
Multiple Airlines Logo
06:45 - 21:00
YUL
-
BHD
33h 15m
2 stops
£558Multiple Airlines
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
06:05 - 18:20
BFS
-
YUL
41h 15m
3 stops
Multiple Airlines Logo
19:20 - 21:15
YUL
-
BFS
20h 55m
3 stops
£575Multiple Airlines
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
18:30 - 21:00
BFS
-
YUL
31h 30m
2 stops
Multiple Airlines Logo
06:45 - 18:55
YUL
-
BFS
31h 10m
3 stops
£585Multiple Airlines
Sat, 30 May - Sat, 6 Jun
Multiple Airlines Logo
18:30 - 21:00
BFS
-
YUL
31h 30m
2 stops
Multiple Airlines Logo
17:45 - 18:55
YUL
-
BFS
20h 10m
2 stops
£586Multiple Airlines
Sat, 30 May - Sat, 6 Jun
Multiple Airlines Logo
06:20 - 14:15
BFS
-
YUL
12h 55m
1 stop
Multiple Airlines Logo
06:45 - 21:30
YUL
-
BFS
33h 45m
2 stops
£609Multiple Airlines
Sat, 30 May - Sat, 6 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
£646British Airways
Fri, 5 Jun - Tue, 9 Jun
British Airways Logo
12:45 - 20:15
BHD
-
YUL
12h 30m
1 stop
British Airways Logo
22:00 - 12:55
YUL
-
BHD
9h 55m
1 stop
£650British Airways
Thu, 11 Jun - Mon, 15 Jun

British Airways flights from Belfast to Montreal

Our best British Airways deals on Belfast to Montreal flight tickets
British Airways
5 Jun
BHD09:35Belfast City
15h 40m
1 stop
YUL20:15Montreal Pierre Elliott Trudeau Intl
9 Jun
YUL22:00Montreal Pierre Elliott Trudeau Intl
12h 20m
1 stop
BHD15:20Belfast City
£646
British Airways
11 Jun
BHD12:45Belfast City
12h 30m
1 stop
YUL20:15Montreal Pierre Elliott Trudeau Intl
15 Jun
YUL22:00Montreal Pierre Elliott Trudeau Intl
9h 55m
1 stop
BHD12:55Belfast City
£650
British Airways
11 Jun
BHD12:45Belfast City
12h 30m
1 stop
YUL20:15Montreal Pierre Elliott Trudeau Intl
15 Jun
YUL22:00Montreal Pierre Elliott Trudeau Intl
12h 30m
1 stop
BHD15:30Belfast City
£651

American Airlines flights from Belfast to Montreal

Our best American Airlines deals on Belfast to Montreal flight tickets
American Airlines
14 May
BHD09:35Belfast City
17h 02m
2 stops
YUL21:37Montreal Pierre Elliott Trudeau Intl
19 May
YUL22:00Montreal Pierre Elliott Trudeau Intl
15h 55m
1 stop
BHD18:55Belfast City
£707
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
£720
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
£742

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 17 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

Fri 29/5

19:55-16:35

2 stops25h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

06:45-21:50

2 stops34h 05m

£510

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Fri 29/5

06:05-18:20

3 stops41h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

19:20-21:50

2 stops21h 30m

£527

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Fri 29/5

06:05-14:15

1 stop13h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

06:45-21:50

2 stops34h 05m

£551

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Fri 29/5

07:00-00:25

3 stops22h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

06:45-21:00

2 stops33h 15m

£558

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Fri 29/5

06:05-18:20

3 stops41h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

19:20-21:15

3 stops20h 55m

£575

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Sat 30/5

18:30-21:00

2 stops31h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

06:45-18:55

3 stops31h 10m

£585

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Sat 30/5

18:30-21:00

2 stops31h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

17:45-18:55

2 stops20h 10m

£586

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Sat 30/5

06:20-14:15

1 stop12h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

06:45-21:30

2 stops33h 45m

£609

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

£646
Fastest return journey

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 11/6

12:45-20:15

1 stop12h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

22:00-12:55

1 stop9h 55m

£650

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

12h 30m

Direct flights

None
The fastest flight from Belfast to Montreal takes 12h 30m
There are no direct flights from Belfast to Montreal. There are no popular flight routes from Belfast to Montreal.
Search flight deals

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 12h 30m, 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

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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