In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 inches per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What is the cheapest time of day to fly from NIR to YUL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

How can I find direct flights from Northern Ireland 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 Northern Ireland to Pierre Elliott Trudeau Intl.

Can I find deals for business class flights from Northern Ireland to Pierre Elliott Trudeau Intl?

Yes. Cheapflights offers flight deals from Northern Ireland 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.

£423+ Cheap Flights from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport

Cheap flight deals from Northern Ireland to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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Cheapest flights from Northern Ireland to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Northern Ireland to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Mon 26/1006:00 -

1 stop14h 35m

Mon 2/1116:40 -

2 stops22h 15m

Deal found 11/9£423

Fri 2/1006:05 -

1 stop13h 10m

Sat 10/1017:00 -

2 stops24h 40m

Deal found 10/9£486

Thu 29/1006:30 -

2 stops16h 45m

Thu 5/1117:25 -

2 stops23h 30m

Deal found 14/9£494

Fri 2/1007:00 -

1 stop12h 15m

Sat 10/1017:00 -

2 stops15h 40m

Deal found 10/9£495

Fri 2/1006:05 -

1 stop13h 10m

Sun 11/1016:40 -

2 stops17h 40m

Deal found 10/9£519

Fri 2/1007:00 -

1 stop12h 15m

Sun 11/1016:40 -

2 stops16h 00m

Deal found 10/9£520

Wed 28/1014:25 -

1 stop27h 15m

Wed 4/1120:10 -

1 stop29h 50m

Deal found 13/9£523

Sun 20/920:45 -

2 stops22h 30m

Wed 23/923:45 -

2 stops15h 30m

Deal found 12/9£616

Mon 26/1006:35 -

1 stop17h 40m

Mon 2/1121:15 -

1 stop13h 50m

Deal found 11/9£617

Sun 20/918:30 -

2 stops24h 45m

Wed 23/914:55 -

2 stops19h 10m

Deal found 12/9£651

Mon 26/1009:50 -

2 stops14h 25m

Mon 2/1113:04 -

2 stops16h 46m

Deal found 11/9£662

Fri 2/1012:00 -

2 stops15h 52m

Sat 10/1014:30 -

2 stops14h 35m

Deal found 10/9£705

Find flight deals from Northern Ireland to Pierre Elliott Trudeau Intl

Round-trip from	£423

26/10-2/11
3 total stops
36h 50m total
Northern Ireland to Montreal

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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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

£423

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

£491

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Thu 29/10

06:30-19:15

2 stops16h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

17:25-21:55

2 stops23h 30m

£494

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

£495

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

£519

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

£520

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Wed 28/10

14:25-13:40

1 stop27h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

20:10-07:00

1 stop29h 50m

£523

BelfastMontreal

BHD Belfast City - YUL Montreal Pierre Elliott Trudeau Intl

BHDYUL

Belfast City

Mon 26/10

06:35-20:15

1 stop17h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

21:15-16:05

1 stop13h 50m

£617

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Sun 25/10

15:20-16:10

2 stops28h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

16:40-20:10

2 stops22h 30m

£717

BelfastMontreal

BFS Belfast Intl - YUL Montreal Pierre Elliott Trudeau Intl

BFSYUL

Belfast Intl

Mon 21/12

06:30-22:20

2 stops20h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 31/12

18:00-18:50

2 stops19h 50m

£772

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Northern Ireland to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Northern Ireland with our price prediction graph.

BHD-YUL

BFS-YUL

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 Pierre Elliott Trudeau Intl Airport

GBNIR-YUL

BHD-YUL

BFS-YUL

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport?
Airlines like American Airlines and British Airways fly from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport in about 10h 55m. The time it takes to get you to your destination can typically vary by up to 6h 45m. Northern Ireland and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 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 Northern Ireland to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Pierre Elliott Trudeau Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland 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 Northern Ireland to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Northern Ireland to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Northern Ireland 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.

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How does Cheapflights help users find flights from Northern Ireland to Pierre Elliott Trudeau Intl?

Cheapflights helps you search for flights from Northern Ireland to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Pierre Elliott Trudeau Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Northern Ireland to Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Northern Ireland 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 Northern Ireland 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 Northern Ireland to Pierre Elliott Trudeau Intl become cheaper?

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Cheap flights from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport from £423

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Pierre Elliott Trudeau Intl

Cheapest flights from Northern Ireland to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Northern Ireland to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Explore the most affordable flight options available from Northern Ireland to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Northern Ireland to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Northern Ireland to Pierre Elliott Trudeau Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Discover carefully curated flight deals from Northern Ireland to Pierre Elliott Trudeau Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Last-minute flights from Northern Ireland to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Northern Ireland to Pierre Elliott Trudeau Intl. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Pierre Elliott Trudeau Intl. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Northern Ireland to Pierre Elliott Trudeau IntlSearch for one-way flight options from Northern Ireland to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Search for one-way flight options from Northern Ireland to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Find flight deals from Northern Ireland to Pierre Elliott Trudeau Intl

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Best time to book a flight from Northern Ireland to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Northern Ireland with our price prediction graph.

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Related info for your journey

How long is the flight from Northern Ireland to Montreal Pierre Elliott Trudeau Intl Airport?

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

How can I find direct flights from Northern Ireland to Pierre Elliott Trudeau Intl?

Can I find deals for business class flights from Northern Ireland to Pierre Elliott Trudeau Intl?

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

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Alternative routes for Northern Ireland to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Pierre Elliott Trudeau Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Quebec

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Search flights from Northern Ireland to Pierre Elliott Trudeau Intl by cabin class

Find flights from Northern Ireland to Pierre Elliott Trudeau Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Northern Ireland and Pierre Elliott Trudeau Intl flights

Browse other Northern Ireland and Pierre Elliott Trudeau Intl flight options. Last updated on 15 September 2026.

Other flights to Pierre Elliott Trudeau Intl

Explore flights to Pierre Elliott Trudeau Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 September 2026.

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Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Pierre Elliott Trudeau Intl?

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

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

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Cheapest flights from Northern Ireland to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Northern Ireland to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Northern Ireland to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Northern Ireland to Pierre Elliott Trudeau Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Last-minute flights from Northern Ireland to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Northern Ireland to Pierre Elliott Trudeau Intl. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Northern Ireland to Pierre Elliott Trudeau Intl
Search for one-way flight options from Northern Ireland to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.