Find flights
When to book
FAQs

Cheap flights from Northern Ireland to Montreal from £362

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — YMQ
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Montreal
Explore the most affordable flight options available from Northern Ireland to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 June 2026.

Tue 15/920:55
BFS
-
YUL
1 stop22h 20m
Multiple Airlines
Tue 22/922:05
YUL
-
BFS
1 stop10h 55m
Multiple Airlines
Deal found 16/6£503
Tue 15/920:25
BHD
-
YUL
1 stop28h 50m
British Airways
Tue 22/922:00
YUL
-
BHD
1 stop12h 20m
British Airways
Deal found 16/6£511
Tue 15/907:00
BHD
-
YUL
2 stops18h 30m
Multiple Airlines
Tue 22/922:05
YUL
-
BHD
1 stop14h 45m
Multiple Airlines
Deal found 16/6£514
Wed 15/722:45
BFS
-
YUL
2 stops30h 40m
Multiple Airlines
Wed 22/706:45
YUL
-
BFS
2 stops26h 45m
Multiple Airlines
Deal found 15/6£579
Wed 15/722:45
BFS
-
YUL
2 stops23h 00m
Multiple Airlines
Tue 21/706:45
YUL
-
BFS
2 stops34h 30m
Multiple Airlines
Deal found 16/6£590
Thu 3/906:30
BHD
-
YUL
1 stop18h 45m
British Airways
Mon 7/922:00
YUL
-
BHD
1 stop12h 30m
British Airways
Deal found 19/6£642
Thu 9/712:45
BFS
-
YUL
3 stops37h 25m
Multiple Airlines
Fri 17/717:45
YUL
-
BFS
2 stops17h 45m
Multiple Airlines
Deal found 18/6£659
Wed 15/717:30
BHD
-
YUL
1 stop28h 25m
Virgin Atlantic
Wed 22/718:50
YUL
-
BHD
1 stop9h 30m
Virgin Atlantic
Deal found 15/6£703
Wed 15/717:30
BHD
-
YUL
1 stop28h 25m
KLM
Wed 22/719:00
YUL
-
BHD
2 stops16h 55m
KLM
Deal found 15/6£731

Find flight deals from Northern Ireland to Montreal

Keep the following information in mind while searching for Northern Ireland to Montreal flight deals. Data was last updated 20 June 2026.

Round-trip from

£503

One-way from

£362
15/9-22/9
  • 15/9-22/9
  • 2 total stops
  • 33h 15m total
  • Northern Ireland to Montreal
Search Deals
2/8
  • 2/8
  • 2 total stops
  • 34h 05m total
  • Northern Ireland to Montreal
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 20 June 2026.
Use the filters below to find and compare flights from Northern Ireland to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Tue 15/9

20:55-14:15

1 stop22h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

22:05-14:00

1 stop10h 55m

£503

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Wed 15/7

22:45-00:25

2 stops30h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 22/7

06:45-14:30

2 stops26h 45m

£579

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Wed 15/7

22:45-16:45

2 stops23h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

06:45-22:15

2 stops34h 30m

£590

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Tue 15/9

07:00-20:30

2 stops18h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

17:00-17:50

2 stops19h 50m

£608

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 3/9

20:35-20:15

1 stop28h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

22:00-15:30

1 stop12h 30m

£651

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Thu 9/7

12:45-21:10

3 stops37h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

17:45-16:30

2 stops17h 45m

£659

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Wed 15/7

17:30-16:55

1 stop28h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 22/7

19:00-16:55

2 stops16h 55m

£731
Fastest return journey

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 10/9

09:35-20:15

1 stop15h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

22:00-17:30

1 stop14h 30m

£809
Cheapest one-way
Fastest single journey

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Sun 2/8

19:20-00:25

2 stops34h 05m

£362

Flights are sorted by cheapest return flights first.

Deals found on 18/6

Sorted by cheapest first

Best time to book a flight from Northern Ireland to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Northern Ireland 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 Northern Ireland 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 Northern Ireland 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 Northern Ireland to Montreal?

    A quick flight from Northern Ireland to Montreal can take about 18h 45m. British Airways provides one of the quickest options available for as low as £642. The distance from Northern Ireland to Montreal is about 2953 mi.

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

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

  • How can I find direct flights from Northern Ireland to Montreal?

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Northern Ireland to Montreal?

Cheapflights makes it easy to find Northern Ireland to Montreal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Northern Ireland to Montreal for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Northern Ireland to Montreal with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Montreal from Northern Ireland today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.