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Cheap flights from Belfast Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from £560

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — YUL
20 Aug — 27 Aug1
1 adult

Cheap flight deals from Belfast Intl to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Pierre Elliott Trudeau Intl (YUL). 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 15 August 2025.

Round-trip from

£560
28/9-5/10
  • 28/9-5/10
  • 3 total stops
  • 42h 20m total
  • Belfast to Montreal
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Find flight deals from Belfast Intl to Pierre Elliott Trudeau Intl

Cheapest flights from Belfast Intl to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Belfast Intl to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Sun 28/914:55BFS - YUL
1 stop25h 40mMultiple Airlines
Sun 5/1018:00YUL - BFS
2 stops16h 40mMultiple Airlines
Deal found 14/8£560

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl to Pierre Elliott Trudeau Intl 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 15 August 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Belfast Intl

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Sun 28/9

14:55-11:35

1 stop25h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

18:00-15:40

2 stops16h 40m

£560

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Best time to book a flight from Belfast Intl to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Belfast Intl 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.

Related info for your journey

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

  • Can I find deals for flights from Belfast Intl to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Belfast Intl to Pierre Elliott Trudeau Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from Belfast Intl to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Belfast Intl to Pierre Elliott Trudeau Intl 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 Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Belfast Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of £475). Flying from Belfast Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Cornwall
Laval
Dorval

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Belfast Intl.

Can Cheapflights find flights from Belfast Intl to Pierre Elliott Trudeau Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast Intl to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast Intl to Pierre Elliott Trudeau Intl become cheaper?

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