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.

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.

£422 Cheap Flights from Belfast to Montreal in 2026

Find the cheapest flights from Belfast to Montreal

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 16:35BFS Belfast Intl-YUL Montreal Pierre Elliott Trudeau Intl

14h 35m1 stop London Stansted

16:40 - 19:55YUL Montreal Pierre Elliott Trudeau Intl-BFS Belfast Intl

22h 15m2 stops Zurich London Heathrow

£422Multiple Airlines

Mon, 26 Oct - Mon, 2 Nov

06:05 - 14:15BFS Belfast Intl-YUL Montreal Pierre Elliott Trudeau Intl

13h 10m1 stop London Gatwick

17:00 - 22:40YUL Montreal Pierre Elliott Trudeau Intl-BFS Belfast Intl

24h 40m2 stops Toronto Pearson Intl London Gatwick

£485Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

06:05 - 14:15BFS Belfast Intl-YUL Montreal Pierre Elliott Trudeau Intl

13h 10m1 stop London Gatwick

22:05 - 23:25YUL Montreal Pierre Elliott Trudeau Intl-BFS Belfast Intl

20h 20m1 stop London Gatwick

£490Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

07:00 - 14:15BHD Belfast City-YUL Montreal Pierre Elliott Trudeau Intl

12h 15m1 stop London Gatwick

17:00 - 13:40YUL Montreal Pierre Elliott Trudeau Intl-BHD Belfast City

15h 40m2 stops Toronto Pearson Intl London Gatwick

£494Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

06:05 - 14:15BFS Belfast Intl-YUL Montreal Pierre Elliott Trudeau Intl

13h 10m1 stop London Gatwick

22:05 - 14:00YUL Montreal Pierre Elliott Trudeau Intl-BFS Belfast Intl

10h 55m1 stop London Gatwick

£496Multiple Airlines

Fri, 2 Oct - Tue, 6 Oct

07:00 - 14:15BHD Belfast City-YUL Montreal Pierre Elliott Trudeau Intl

12h 15m1 stop London Gatwick

22:05 - 18:50YUL Montreal Pierre Elliott Trudeau Intl-BHD Belfast City

15h 45m1 stop London Gatwick

£502Multiple Airlines

Fri, 2 Oct - Tue, 6 Oct

07:00 - 14:15BHD Belfast City-YUL Montreal Pierre Elliott Trudeau Intl

12h 15m1 stop London Gatwick

22:05 - 13:40YUL Montreal Pierre Elliott Trudeau Intl-BHD Belfast City

10h 35m1 stop London Gatwick

£503Multiple Airlines

Fri, 2 Oct - Sat, 10 Oct

06:05 - 14:15BFS Belfast Intl-YUL Montreal Pierre Elliott Trudeau Intl

13h 10m1 stop London Gatwick

16:40 - 15:20YUL Montreal Pierre Elliott Trudeau Intl-BFS Belfast Intl

17h 40m2 stops Ottawa London Gatwick

£517Multiple Airlines

Fri, 2 Oct - Sun, 11 Oct

07:00 - 14:15BHD Belfast City-YUL Montreal Pierre Elliott Trudeau Intl

12h 15m1 stop London Gatwick

16:40 - 13:40YUL Montreal Pierre Elliott Trudeau Intl-BHD Belfast City

16h 00m2 stops Ottawa London Gatwick

£519Multiple Airlines

Fri, 2 Oct - Sun, 11 Oct

19:55 - 14:15BFS Belfast Intl-YUL Montreal Pierre Elliott Trudeau Intl

23h 20m1 stop London Stansted

17:00 - 16:15YUL Montreal Pierre Elliott Trudeau Intl-BFS Belfast Intl

18h 15m2 stops Toronto Pearson Intl London Gatwick

£526Multiple Airlines

Fri, 2 Oct - Mon, 5 Oct

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American Airlines flights from Belfast to Montreal

Our best American Airlines deals on Belfast to Montreal flight tickets

American Airlines

26 Oct

BHD06:35Belfast City

17h 40m

1 stop

YUL20:15Montreal Pierre Elliott Trudeau Intl

2 Nov

YUL21:15Montreal Pierre Elliott Trudeau Intl

13h 50m

1 stop

BHD16:05Belfast City

£616

American Airlines

26 Oct

BHD06:35Belfast City

17h 40m

1 stop

YUL20:15Montreal Pierre Elliott Trudeau Intl

2 Nov

YUL14:24Montreal Pierre Elliott Trudeau Intl

15h 26m

2 stops

BHD10:50Belfast City

£637

American Airlines

2 Oct

BHD12:00Belfast City

15h 52m

2 stops

YUL22:52Montreal Pierre Elliott Trudeau Intl

10 Oct

YUL14:30Montreal Pierre Elliott Trudeau Intl

14h 35m

2 stops

BHD10:05Belfast City

£703

British Airways flights from Belfast to Montreal

Our best British Airways deals on Belfast to Montreal flight tickets

British Airways

15 Oct

BHD14:20Belfast City

10h 55m

1 stop

YUL20:15Montreal Pierre Elliott Trudeau Intl

19 Oct

YUL22:00Montreal Pierre Elliott Trudeau Intl

12h 30m

1 stop

BHD15:30Belfast City

£799

British Airways

15 Oct

BHD09:35Belfast City

15h 40m

1 stop

YUL20:15Montreal Pierre Elliott Trudeau Intl

19 Oct

YUL22:00Montreal Pierre Elliott Trudeau Intl

9h 55m

1 stop

BHD12:55Belfast City

£800

British Airways

15 Oct

BHD14:20Belfast City

10h 55m

1 stop

YUL20:15Montreal Pierre Elliott Trudeau Intl

19 Oct

YUL22:00Montreal Pierre Elliott Trudeau Intl

12h 30m

1 stop

BHD15:30Belfast City

£801

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Mon 26/10

06:00-16:35

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

16:40-19:55

2 stops22h 15m

£422

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Fri 2/10

06:05-14:15

1 stop13h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

17:00-22:40

2 stops24h 40m

£485

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Fri 2/10

06:05-14:15

1 stop13h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

22:05-23:25

1 stop20h 20m

£490

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Fri 2/10

07:00-14:15

1 stop12h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

17:00-13:40

2 stops15h 40m

£494

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Fri 2/10

06:05-14:15

1 stop13h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

22:05-14:00

1 stop10h 55m

£496

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Fri 2/10

07:00-14:15

1 stop12h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

22:05-18:50

1 stop15h 45m

£502

Fastest return journey

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Fri 2/10

07:00-14:15

1 stop12h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

22:05-13:40

1 stop10h 35m

£503

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Fri 2/10

06:05-14:15

1 stop13h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

16:40-15:20

2 stops17h 40m

£517

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Fri 2/10

07:00-14:15

1 stop12h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

16:40-13:40

2 stops16h 00m

£519

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Fri 2/10

19:55-14:15

1 stop23h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

17:00-16:15

2 stops18h 15m

£526

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

Best price found	£422
Fastest flight time	10h 55m
Direct flights	None

The best flight deal from Belfast to Montreal found on momondo in the last 72 hours is £422

The fastest flight from Belfast to Montreal takes 10h 55m

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 10h 55m, 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

Nearby airports

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Complete your trip

Feeling lucky

Fly into one of these airports located in Montreal

Montreal St Hubert Airport

Montreal Pierre Elliott Trudeau Intl Airport

Cheap flights from Belfast to Montreal from £422

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 26/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Belfast to Montreal

Cheap return flights

Cheap one-way flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Belfast to Montreal

Our best American Airlines deals on Belfast to Montreal flight tickets

British Airways flights from Belfast to Montreal

Our best British Airways deals on Belfast to Montreal flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Belfast to Montreal that are best for you.

Cheap Belfast to Montreal flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Belfast to Montreal

Frequently asked questions about flying from Belfast to Montreal

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Cabin classes currently available on flights to Montreal

List of cabin classes available on flights landing in Montreal. Availability may vary depending on flight origin and airline.

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Montreal

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According to popular flight searches on momondo this year