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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to White Plains from C$ 590

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HPN
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to White Plains

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to White Plains
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Wed 13/56:45 a.m.
YUL
-
HPN
2 stops29h 29m
WestJet
Tue 19/512:45 p.m.
HPN
-
YUL
2 stops29h 40m
WestJet
Deal found 26/1C$ 1,112
Sat 7/26:00 a.m.
YUL
-
HPN
2 stops16h 00m
Delta
Mon 9/212:38 p.m.
HPN
-
YUL
1 stop10h 34m
Delta
Deal found 24/1C$ 1,135
Sat 7/26:45 a.m.
YUL
-
HPN
2 stops29h 13m
WestJet
Mon 9/212:38 p.m.
HPN
-
YUL
2 stops36h 00m
WestJet
Deal found 24/1C$ 1,183
Fri 22/56:45 a.m.
YUL
-
HPN
2 stops9h 48m
WestJet
Mon 25/55:10 p.m.
HPN
-
YUL
1 stop6h 00m
WestJet
Deal found 25/1C$ 1,418
Mon 9/26:45 a.m.
YUL
-
HPN
2 stops9h 04m
WestJet
Sat 14/212:36 p.m.
HPN
-
YUL
1 stop10h 34m
WestJet
Deal found 25/1C$ 1,579
Wed 13/56:00 a.m.
YUL
-
HPN
1 stop5h 44m
Delta
Tue 19/55:10 p.m.
HPN
-
YUL
1 stop6h 00m
Delta
Deal found 26/1C$ 1,593

Find flight deals from Pierre Elliott Trudeau Intl to White Plains

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to White Plains (HPN). 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 January 2026.

Round-trip from

C$ 1,130

One-way from

C$ 590

Popular in

December

Cheapest in

July

Average price

C$ 400
Delta
  • Delta
  • 7/2-9/2
  • 3 total stops
  • 26h 34m total
  • Montreal to White Plains
Search Deals
WestJet
  • WestJet
  • 12/6
  • 2 total stops
  • 9h 48m total
  • Montreal to White Plains
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 42 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 January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to White Plains 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 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to White Plains that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

White Plains

Route

Depart

Return

Price

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

6:45 a.m.-12:14 p.m.

2 stops29h 29m

White Plains Westchester County

Tue 19/5

12:45 p.m.-6:25 p.m.

2 stops29h 40m

C$ 1,112

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

6:00 a.m.-10:00 p.m.

2 stops16h 00m

White Plains Westchester County

Mon 9/2

12:38 p.m.-11:12 p.m.

1 stop10h 34m

C$ 1,135

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

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

2 stops29h 13m

White Plains Westchester County

Mon 9/2

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

2 stops36h 00m

C$ 1,183

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:45 a.m.-4:33 p.m.

2 stops9h 48m

White Plains Westchester County

Mon 25/5

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

1 stop6h 00m

C$ 1,418

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

6:45 a.m.-3:49 p.m.

2 stops9h 04m

White Plains Westchester County

Sat 14/2

12:36 p.m.-11:10 p.m.

1 stop10h 34m

C$ 1,579

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:00 a.m.-11:44 a.m.

1 stop5h 44m

White Plains Westchester County

Mon 25/5

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

1 stop6h 00m

C$ 1,593

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

6:00 a.m.-11:44 a.m.

1 stop5h 44m

White Plains Westchester County

Tue 19/5

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

1 stop6h 00m

C$ 1,593

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

6:45 a.m.-4:33 p.m.

2 stops9h 48m

C$ 590

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

6:45 a.m.-6:12 p.m.

2 stops11h 27m

C$ 607

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

6:45 a.m.-6:12 p.m.

2 stops11h 27m

C$ 612

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 19 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to White Plains

Have a flexible travel schedule? Discover the best time to fly to White Plains from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to White Plains

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

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to White Plains (average of C$ 160). Flying from Montreal Pierre Elliott Trudeau Intl Airport to White Plains in November is currently the most expensive (average of C$ 275). 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

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to White Plains. 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 into for flights to White Plains from Montreal Pierre Elliott Trudeau Intl?

    White Plains Westchester County (HPN), located 5.9 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to White Plains. 0 airlines have flights to Westchester County from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to White Plains Westchester County should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

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

    Airlines like WestJet and Delta fly from Montreal Pierre Elliott Trudeau Intl Airport to White Plains in about 16h. The time it takes to get you to your destination can typically vary by up to 13h 29m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and White Plains is about 488 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to White Plains (average of C$ 160). Flying from Montreal Pierre Elliott Trudeau Intl Airport to White Plains in November is currently the most expensive (average of C$ 275). 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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