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Cheap flights from White Plains to Montreal Pierre Elliott Trudeau Intl Airport from C$ 312

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — YUL
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

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 26 April 2026.

Sat 27/65:10 p.m.
HPN
-
YUL
2 stops23h 35m
WestJet
Tue 30/65:45 p.m.
YUL
-
HPN
2 stops22h 04m
WestJet
Deal found 24/4C$ 978
Sat 25/75:12 p.m.
HPN
-
YUL
2 stops23h 33m
WestJet
Sat 1/86:45 a.m.
YUL
-
HPN
2 stops11h 22m
WestJet
Deal found 25/4C$ 988
Thu 4/65:15 p.m.
HPN
-
YUL
2 stops25h 05m
WestJet
Sun 7/66:45 a.m.
YUL
-
HPN
2 stops11h 18m
WestJet
Deal found 22/4C$ 1,076
Mon 25/512:31 p.m.
HPN
-
YUL
2 stops11h 54m
WestJet
Mon 1/66:45 a.m.
YUL
-
HPN
2 stops9h 04m
WestJet
Deal found 25/4C$ 1,110
Thu 7/55:15 p.m.
HPN
-
YUL
1 stop23h 00m
Delta
Sun 10/56:00 a.m.
YUL
-
HPN
1 stop9h 49m
Delta
Deal found 22/4C$ 1,129
Fri 29/56:30 a.m.
HPN
-
YUL
2 stops15h 08m
American Airlines
Mon 1/610:30 a.m.
YUL
-
HPN
2 stops12h 56m
American Airlines
Deal found 21/4C$ 1,132
Fri 22/510:29 a.m.
HPN
-
YUL
2 stops13h 56m
WestJet
Tue 26/56:45 a.m.
YUL
-
HPN
2 stops9h 04m
WestJet
Deal found 24/4C$ 1,142
Sun 24/55:15 p.m.
HPN
-
YUL
2 stops25h 05m
WestJet
Sun 31/56:45 a.m.
YUL
-
HPN
2 stops9h 04m
WestJet
Deal found 24/4C$ 1,151
Thu 16/75:12 p.m.
HPN
-
YUL
2 stops23h 33m
WestJet
Sun 19/75:45 p.m.
YUL
-
HPN
2 stops22h 02m
WestJet
Deal found 26/4C$ 1,152
Thu 4/69:23 a.m.
HPN
-
YUL
3 stops31h 52m
Multiple Airlines
Sun 7/67:20 p.m.
YUL
-
HPN
2 stops21h 26m
Multiple Airlines
Deal found 22/4C$ 1,155
Fri 3/76:30 a.m.
HPN
-
YUL
2 stops15h 14m
American Airlines
Thu 9/710:30 a.m.
YUL
-
HPN
2 stops12h 57m
American Airlines
Deal found 22/4C$ 1,178
Sat 6/611:00 a.m.
HPN
-
YUL
2 stops22h 56m
American Airlines
Sat 13/64:16 p.m.
YUL
-
HPN
2 stops22h 36m
American Airlines
Deal found 21/4C$ 1,189

Find flight deals from White Plains to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from White Plains (HPN) 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 26 April 2026.

Round-trip from

C$ 978

One-way from

C$ 312

Popular in

December

Cheapest in

March

Average price

C$ 448
WestJet
  • WestJet
  • 27/6-30/6
  • 4 total stops
  • 45h 39m total
  • White Plains to Montreal
Search Deals
28/8
  • 28/8
  • 3 total stops
  • 30h 16m total
  • White Plains to Montreal
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains 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 629,999 searches. Data last updated 26 April 2026.
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

Cheapest round-trip

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sat 25/7

5:12 p.m.-4:45 p.m.

2 stops23h 33m

Montreal Pierre Elliott Trudeau Intl

Sat 1/8

6:45 a.m.-6:07 p.m.

2 stops11h 22m

C$ 988

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 7/5

5:15 p.m.-4:15 p.m.

1 stop23h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

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

1 stop9h 49m

C$ 1,129

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 29/5

6:30 a.m.-9:38 p.m.

2 stops15h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

10:30 a.m.-11:26 p.m.

2 stops12h 56m

C$ 1,132

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 16/7

5:12 p.m.-4:45 p.m.

2 stops23h 33m

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

5:45 p.m.-3:47 p.m.

2 stops22h 02m

C$ 1,152

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Wed 10/6

3:22 p.m.-9:50 a.m.

2 stops18h 28m

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

7:51 a.m.-11:26 p.m.

2 stops15h 35m

C$ 1,204

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 7/8

11:00 a.m.-9:44 p.m.

2 stops10h 44m

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

1:07 p.m.-11:29 p.m.

2 stops10h 22m

C$ 1,231

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 3/7

5:10 p.m.-11:28 p.m.

1 stop6h 18m

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

6:00 a.m.-3:47 p.m.

1 stop9h 47m

C$ 1,238

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Mon 22/6

5:10 p.m.-4:45 p.m.

2 stops23h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

6:45 a.m.-6:03 p.m.

2 stops11h 18m

C$ 1,245

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sat 6/6

5:15 p.m.-11:13 p.m.

1 stop5h 58m

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

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

1 stop9h 49m

C$ 1,470
Quickest round-trip

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 3/7

5:10 p.m.-11:28 p.m.

1 stop6h 18m

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

6:00 a.m.-11:53 a.m.

1 stop5h 53m

C$ 1,470

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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.

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?

    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 15h 08m. 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.

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
Laval
Dorval
Trois-Rivières
Sherbrooke
Montebello
Cornwall
Longueuil
Brossard
Boucherville
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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