In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm 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 HPN to YUL?

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

What airport do you fly from for flights from White Plains to Montreal Pierre Elliott Trudeau Intl?

If you book a flight to Montreal Pierre Elliott Trudeau Intl from White Plains, you will be flying from Westchester County, which is the city’s only airport. White Plains Westchester County (HPN) is located 5.9 km from the centre of White Plains. There are 0 flights from Westchester County to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.

How can I find direct flights from White Plains 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 White Plains to Pierre Elliott Trudeau Intl.

Can I find deals for business class flights from White Plains to Pierre Elliott Trudeau Intl?

Yes. Cheapflights offers flight deals from White Plains 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.

C$ 641+ Flights from White Plains to Montreal Pierre Elliott Trudeau Intl Airport

Cheap flight deals from White Plains to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from White Plains to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from White Plains to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Thu 11/125:17 p.m.HPN - YUL

1 stop22h 38mDelta

Tue 13/16:00 a.m.YUL - HPN

1 stop9h 49mDelta

Deal found 11/12C$ 1,325

Thu 11/1212:55 p.m.HPN - YUL

1 stop27h 00mDelta

Sat 10/16:00 a.m.YUL - HPN

2 stops16h 00mDelta

Deal found 11/12C$ 1,338

Sun 14/126:50 p.m.HPN - YUL

2 stops17h 10mDelta

Mon 12/12:15 p.m.YUL - HPN

2 stops21h 41mDelta

Deal found 11/12C$ 1,346

Thu 18/127:00 a.m.HPN - YUL

2 stops15h 58mAmerican Airlines

Sun 21/127:30 a.m.YUL - HPN

2 stops15h 12mAmerican Airlines

Deal found 11/12C$ 1,393

Thu 11/125:17 p.m.HPN - YUL

1 stop22h 38mDelta

Fri 9/112:54 p.m.YUL - HPN

1 stop23h 02mDelta

Deal found 11/12C$ 1,394

Fri 12/126:50 p.m.HPN - YUL

2 stops17h 10mDelta

Fri 9/112:54 p.m.YUL - HPN

1 stop23h 02mDelta

Deal found 11/12C$ 1,408

Sun 14/126:30 a.m.HPN - YUL

2 stops16h 29mAmerican Airlines

Wed 7/17:30 a.m.YUL - HPN

2 stops12h 38mAmerican Airlines

Deal found 11/12C$ 1,426

Thu 11/125:17 p.m.HPN - YUL

1 stop18h 43mDelta

Thu 8/16:00 a.m.YUL - HPN

1 stop9h 49mDelta

Deal found 11/12C$ 1,429

Sun 14/1212:55 p.m.HPN - YUL

1 stop10h 37mDelta

Thu 8/16:00 a.m.YUL - HPN

2 stops16h 00mDelta

Deal found 11/12C$ 1,443

Thu 11/125:17 p.m.HPN - YUL

1 stop18h 43mDelta

Mon 12/16:00 a.m.YUL - HPN

1 stop9h 49mDelta

Deal found 11/12C$ 1,527

Best flights from White Plains to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from White Plains to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Sun 25/16:30 a.m.HPN - YUL

2 stops16h 29mAmerican Airlines

Sun 1/212:59 p.m.YUL - HPN

2 stops20h 30mAmerican Airlines

Deal found 11/12C$ 1,143

Wed 1/45:17 p.m.HPN - YUL

1 stop5h 54mDelta

Mon 6/46:00 a.m.YUL - HPN

1 stop9h 49mDelta

Deal found 10/12C$ 1,416

Mon 2/25:12 p.m.HPN - YUL

2 stops31h 26mWestJet

Fri 6/26:45 a.m.YUL - HPN

2 stops11h 15mWestJet

Deal found 9/12C$ 1,654

Sun 25/15:12 p.m.HPN - YUL

1 stop6h 00mDelta

Sun 1/26:00 a.m.YUL - HPN

1 stop9h 49mDelta

Deal found 11/12C$ 1,416

Wed 1/46:30 a.m.HPN - YUL

2 stops16h 26mAmerican Airlines

Mon 6/47:30 a.m.YUL - HPN

2 stops12h 37mAmerican Airlines

Deal found 10/12C$ 1,437

Sun 1/25:12 p.m.HPN - YUL

2 stops31h 26mWestJet

Thu 5/26:45 a.m.YUL - HPN

2 stops29h 13mWestJet

Deal found 10/12C$ 1,654

Sat 24/11:30 p.m.HPN - YUL

2 stops22h 54mAmerican Airlines

Sat 31/17:30 a.m.YUL - HPN

2 stops14h 25mAmerican Airlines

Deal found 10/12C$ 1,535

Fri 26/126:30 a.m.HPN - YUL

2 stops16h 28mAmerican Airlines

Tue 30/127:30 a.m.YUL - HPN

2 stops12h 57mAmerican Airlines

Deal found 11/12C$ 1,626

Last-minute flights from White Plains to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from White Plains to Pierre Elliott Trudeau Intl. Data last updated 12 December 2025 and is based on user searches.

Thu 18/127:00 a.m.HPN - YUL

2 stops15h 58mAmerican Airlines

Sun 21/127:30 a.m.YUL - HPN

2 stops15h 12mAmerican Airlines

Deal found 11/12C$ 1,393

Thu 18/126:30 a.m.HPN - YUL

2 stops5h 50mAmerican Airlines

Tue 23/123:51 p.m.YUL - HPN

1 stop6h 08mAmerican Airlines

Deal found 11/12C$ 1,987

Thu 18/126:30 a.m.HPN - YUL

2 stops5h 50mAmerican Airlines

Mon 22/123:51 p.m.YUL - HPN

1 stop6h 08mAmerican Airlines

Deal found 11/12C$ 2,031

Fri 19/126:29 a.m.HPN - YUL

1 stop8h 42mAmerican Airlines

Tue 23/123:51 p.m.YUL - HPN

1 stop6h 08mAmerican Airlines

Deal found 11/12C$ 2,012

Fri 19/123:00 p.m.HPN - YUL

2 stops7h 58mAmerican Airlines

Sun 21/1212:59 p.m.YUL - HPN

2 stops7h 28mAmerican Airlines

Deal found 11/12C$ 2,029

Sat 20/125:16 p.m.HPN - YUL

1 stop6h 03mWestJet

Tue 23/126:20 p.m.YUL - HPN

1 stop17h 40mWestJet

Deal found 11/12C$ 1,867

Sat 20/1211:04 a.m.HPN - YUL

2 stops11h 54mAmerican Airlines

Tue 23/123:59 p.m.YUL - HPN

2 stops18h 35mAmerican Airlines

Deal found 11/12C$ 1,916

One-way flights from White Plains to Pierre Elliott Trudeau Intl
Search for one-way flight options from White Plains to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.

Thu 18/127:00 a.m.HPN - YUL

2 stops15h 58mAmerican Airlines

Deal found 11/12C$ 641

Mon 22/127:00 a.m.HPN - YUL

2 stops29h 20mAmerican Airlines

Deal found 10/12C$ 765

Fri 26/126:03 a.m.HPN - YUL

2 stops42h 40mWestJet

Deal found 9/12C$ 874

Sun 21/127:00 a.m.HPN - YUL

2 stops15h 39mAmerican Airlines

Deal found 10/12C$ 876

Sun 28/125:16 p.m.HPN - YUL

2 stops31h 27mWestJet

Deal found 10/12C$ 885

Wed 17/126:10 a.m.HPN - YUL

2 stops18h 33mWestJet

Deal found 11/12C$ 960

Wed 17/125:17 p.m.HPN - YUL

1 stop6h 15mDelta

Deal found 11/12C$ 1,036

Sat 20/125:16 p.m.HPN - YUL

1 stop6h 03mWestJet

Deal found 10/12C$ 1,052

Mon 22/1212:45 p.m.HPN - YUL

2 stops35h 58mWestJet

Deal found 10/12C$ 1,058

Find flight deals from White Plains to Pierre Elliott Trudeau Intl

Round-trip from	C$ 1,143
One-way from	C$ 641
Popular in	December
Cheapest in	April
Average price	C$ 502

American Airlines
25/1-1/2
4 total stops
36h 59m total
White Plains to Montreal

Search Deals

American Airlines
18/12
2 total stops
15h 58m total
White Plains to Montreal

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 39 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sun 25/1

6:30 a.m.-10:59 p.m.

2 stops16h 29m

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

12:59 p.m.-9:29 a.m.

2 stops20h 30m

C$ 1,143

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Wed 1/4

5:17 p.m.-11:11 p.m.

1 stop5h 54m

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

6:00 a.m.-3:49 p.m.

1 stop9h 49m

C$ 1,416

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sun 25/1

5:12 p.m.-11:12 p.m.

1 stop6h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

6:00 a.m.-3:49 p.m.

1 stop9h 49m

C$ 1,416

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Wed 1/4

6:30 a.m.-10:56 p.m.

2 stops16h 26m

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

7:30 a.m.-8:07 p.m.

2 stops12h 37m

C$ 1,437

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sat 24/1

1:30 p.m.-12:24 p.m.

2 stops22h 54m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

7:30 a.m.-9:55 p.m.

2 stops14h 25m

C$ 1,535

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 26/12

6:30 a.m.-10:58 p.m.

2 stops16h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 30/12

7:30 a.m.-8:27 p.m.

2 stops12h 57m

C$ 1,626

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Mon 2/2

5:12 p.m.-12:38 a.m.

2 stops31h 26m

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

6:45 a.m.-6:00 p.m.

2 stops11h 15m

C$ 1,654

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sun 1/2

5:12 p.m.-12:38 a.m.

2 stops31h 26m

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

6:45 a.m.-11:58 a.m.

2 stops29h 13m

C$ 1,654

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 18/12

7:00 a.m.-10:58 p.m.

2 stops15h 58m

C$ 641

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Mon 22/12

7:00 a.m.-12:20 p.m.

2 stops29h 20m

C$ 765

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 16 results

Best time to book a flight from White Plains to Pierre Elliott Trudeau Intl

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

Estimated round-trip 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 White Plains to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, February is the cheapest month in which you can book a flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 126). Flying from White Plains to Montreal Pierre Elliott Trudeau Intl Airport in August is currently the most expensive (average of C$ 241). 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.

Related info for your journey

What airport do you fly from for flights from White Plains to Montreal Pierre Elliott Trudeau Intl?
If you book a flight to Montreal Pierre Elliott Trudeau Intl from White Plains, you will be flying from Westchester County, which is the city’s only airport. White Plains Westchester County (HPN) is located 5.9 km from the centre of White Plains. There are 0 flights from Westchester County to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.
How long is the flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport?
Departing from White Plains to Montreal Pierre Elliott Trudeau Intl Airport will take you 5h 54m. The distance between White Plains and Montreal Pierre Elliott Trudeau Intl Airport is about 488 km. 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 White Plains to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on White Plains to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from White Plains 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 White Plains to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from White Plains to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from White Plains 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 White Plains to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, February is the cheapest month in which you can book a flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 126). Flying from White Plains to Montreal Pierre Elliott Trudeau Intl Airport in August is currently the most expensive (average of C$ 241). 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.

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Laval

Dorval

Cornwall

Sherbrooke

Trois-Rivières

Brossard

Montebello

Boucherville

Longueuil

Drummondville

Magog

Saint-Jean-sur-Richelieu

Bromont

North Hatley

Louiseville

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How does Cheapflights help users find flights from White Plains to Pierre Elliott Trudeau Intl?

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

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Cheap flights from White Plains to Montreal Pierre Elliott Trudeau Intl Airport from C$ 641

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 18/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from White Plains to Pierre Elliott Trudeau Intl

Cheapest flights from White Plains to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from White Plains to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Explore the most affordable flight options available from White Plains to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Find flight deals from White Plains to Pierre Elliott Trudeau Intl

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Popular in

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

Best time to book a flight from White Plains to Pierre Elliott Trudeau Intl

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

Cheapflights Insights

Everything you need to know about your flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from White Plains 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.

What airport do you fly from for flights from White Plains to Montreal Pierre Elliott Trudeau Intl?

How long is the flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport?

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

How can I find direct flights from White Plains to Pierre Elliott Trudeau Intl?

Can I find deals for business class flights from White Plains to Pierre Elliott Trudeau Intl?

What is the cheapest month to book a flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport?

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

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Alternative routes for White Plains to Pierre Elliott Trudeau Intl

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How does Cheapflights help users find flights from White Plains to Pierre Elliott Trudeau Intl?

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

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

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

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Cheapest flights from White Plains to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from White Plains to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.