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Cheap flights from Belfast to Montreal from £289

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — YMQ
6 Sep — 13 Sep1
1 adult

Cheap flight deals from Belfast to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 September 2025.

Round-trip from

£485

One-way from

£289
American Airlines
  • American Airlines
  • 18/9-22/9
  • 2 total stops
  • 23h 30m total
  • Belfast to Montreal
Search Deals
15/10
  • 15/10
  • 2 total stops
  • 24h 10m total
  • Belfast to Montreal
Search Deals

Find flight deals from Belfast to Montreal

Cheapest flights from Belfast to Montreal
Explore the most affordable flight options available from Belfast to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.

Thu 18/914:15BHD - YUL
1 stop11h 00mAmerican Airlines
Mon 22/922:10YUL - BHD
1 stop12h 30mAmerican Airlines
Deal found 31/8£485
Thu 13/1117:45BHD - YUL
1 stop30h 00mBritish Airways
Mon 17/1120:40YUL - BHD
1 stop12h 35mBritish Airways
Deal found 31/8£486
Thu 18/906:35BHD - YUL
1 stop18h 40mBritish Airways
Mon 22/922:10YUL - BHD
1 stop12h 30mBritish Airways
Deal found 29/8£511
Thu 13/1106:35BHD - YUL
2 stops21h 05mAmerican Airlines
Mon 17/1120:40YUL - BHD
1 stop12h 35mAmerican Airlines
Deal found 29/8£537
Wed 15/1007:00BFS - YUL
2 stops38h 15mMultiple Airlines
Wed 22/1021:30YUL - BFS
1 stop16h 35mMultiple Airlines
Deal found 31/8£541
Thu 18/917:25BHD - YUL
2 stops26h 35mKLM
Mon 22/917:00YUL - BHD
2 stops23h 15mKLM
Deal found 31/8£852

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 1 September 2025.
Use the filters below to find and compare flights from Belfast to Montreal that are best for you.

Fly from

Belfast

Fly to

Montreal

Route

Depart

Return

Price

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 13/11

10:40-18:45

1 stop13h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

20:40-14:15

1 stop12h 35m

£485

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 18/9

14:15-20:15

1 stop11h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

22:10-15:40

1 stop12h 30m

£485

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 13/11

11:05-18:45

1 stop12h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

20:40-14:15

1 stop12h 35m

£486

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 18/9

06:35-20:15

1 stop18h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

22:10-15:40

1 stop12h 30m

£511

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Wed 15/10

07:00-16:15

2 stops38h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

21:30-19:05

1 stop16h 35m

£541

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Wed 15/10

21:05-16:15

2 stops24h 10m

£289

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Best time to book a flight from Belfast to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Belfast with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Montreal
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to Montreal?

    There are many flights that can get you from Belfast to Montreal in 12h 40m. Fly via American Airlines or British Airways to get the fastest option. The distance from Belfast to Montreal is about 2953 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Belfast to Montreal that include hotel bookings?

    Yes. In addition to deals on Belfast to Montreal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Montreal.

  • Can I find deals for business class flights from Belfast to Montreal?

    Yes. Cheapflights offers flight deals from Belfast to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast to Montreal?

    Currently, February is the cheapest month in which you can book a flight from Belfast to Montreal (average of £475). Flying from Belfast to Montreal in July is currently the most expensive (average of £743). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Belfast to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Pierre Elliott Trudeau Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to Montreal?

When you search for this flight from Belfast to Montreal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Montreal?

Cheapflights simply makes it quick and affordable to book flights from Belfast to Montreal by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast to Montreal with no change fees?

Need flexible booking options for your flight to Montreal from Belfast? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to Montreal become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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