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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to White Plains from C$ 420

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HPN
24 May — 31 May1
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 24 April 2026.

Fri 29/52:29 p.m.
YUL
-
HPN
2 stops25h 20m
Delta
Thu 11/66:49 p.m.
HPN
-
YUL
2 stops28h 39m
Delta
Deal found 21/4C$ 938
Fri 29/56:00 a.m.
YUL
-
HPN
2 stops16h 20m
Delta
Tue 9/66:49 p.m.
HPN
-
YUL
2 stops28h 39m
Delta
Deal found 21/4C$ 964
Thu 4/612:49 p.m.
YUL
-
HPN
1 stop23h 02m
Delta
Fri 12/66:49 p.m.
HPN
-
YUL
2 stops28h 39m
Delta
Deal found 21/4C$ 979
Thu 4/612:40 p.m.
YUL
-
HPN
1 stop9h 40m
Delta
Tue 9/65:10 p.m.
HPN
-
YUL
2 stops18h 33m
Delta
Deal found 21/4C$ 993
Sat 30/56:00 a.m.
YUL
-
HPN
1 stop9h 49m
Delta
Sat 13/612:35 p.m.
HPN
-
YUL
1 stop10h 53m
Delta
Deal found 21/4C$ 999
Wed 3/66:51 p.m.
YUL
-
HPN
1 stop27h 29m
Delta
Sat 13/612:54 p.m.
HPN
-
YUL
1 stop11h 05m
Delta
Deal found 21/4C$ 1,033
Thu 21/56:51 p.m.
YUL
-
HPN
1 stop23h 09m
Delta
Mon 25/56:00 a.m.
HPN
-
YUL
1 stop17h 57m
Delta
Deal found 20/4C$ 1,060
Thu 18/66:50 p.m.
YUL
-
HPN
1 stop27h 35m
Delta
Mon 22/66:29 a.m.
HPN
-
YUL
2 stops16h 59m
Delta
Deal found 20/4C$ 1,072
Sun 31/512:40 p.m.
YUL
-
HPN
1 stop21h 08m
Delta
Tue 9/612:54 p.m.
HPN
-
YUL
1 stop11h 05m
Delta
Deal found 21/4C$ 1,082
Thu 21/512:54 p.m.
YUL
-
HPN
1 stop22h 57m
Delta
Sun 24/512:31 p.m.
HPN
-
YUL
1 stop23h 18m
Delta
Deal found 20/4C$ 1,114
Sat 30/57:51 a.m.
YUL
-
HPN
2 stops13h 58m
American Airlines
Sat 13/67:10 a.m.
HPN
-
YUL
1 stop9h 41m
American Airlines
Deal found 21/4C$ 1,119

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 24 April 2026.

Round-trip from

C$ 938

One-way from

C$ 420

Popular in

December

Cheapest in

June

Average price

C$ 401
Delta
  • Delta
  • 29/5-12/6
  • 4 total stops
  • 44h 59m total
  • Montreal to White Plains
Search Deals
6/6
  • 6/6
  • 2 total stops
  • 38h 14m total
  • Montreal to White Plains
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 8 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 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 24 April 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

12:40 p.m.-10:20 p.m.

1 stop9h 40m

White Plains Westchester County

Tue 9/6

5:10 p.m.-11:43 a.m.

2 stops18h 33m

C$ 993

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

6:51 p.m.-10:20 p.m.

1 stop27h 29m

White Plains Westchester County

Sun 7/6

6:29 a.m.-5:45 p.m.

1 stop11h 16m

C$ 993

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

6:51 p.m.-6:00 p.m.

1 stop23h 09m

White Plains Westchester County

Mon 25/5

6:00 a.m.-11:57 p.m.

1 stop17h 57m

C$ 1,060

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

6:50 p.m.-10:25 p.m.

1 stop27h 35m

White Plains Westchester County

Mon 22/6

6:29 a.m.-11:28 p.m.

2 stops16h 59m

C$ 1,072

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

12:40 p.m.-9:48 a.m.

1 stop21h 08m

White Plains Westchester County

Sun 7/6

6:29 a.m.-5:45 p.m.

1 stop11h 16m

C$ 1,082

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

12:54 p.m.-11:51 a.m.

1 stop22h 57m

White Plains Westchester County

Sun 24/5

12:31 p.m.-11:49 a.m.

1 stop23h 18m

C$ 1,114

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

12:40 p.m.-9:48 a.m.

1 stop21h 08m

White Plains Westchester County

Sat 13/6

12:54 p.m.-11:59 p.m.

1 stop11h 05m

C$ 1,122
Cheapest one-way

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

6:45 a.m.-8:59 p.m.

2 stops38h 14m

C$ 420

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 7/8

2:29 p.m.-11:53 a.m.

2 stops21h 24m

C$ 580

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sat 8/8

9:30 a.m.-9:49 a.m.

2 stops24h 19m

C$ 635

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
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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.

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 Delta fly from Montreal Pierre Elliott Trudeau Intl Airport to White Plains in about 9h 40m. The time it takes to get you to your destination can typically vary by up to . The distance between Montreal Pierre Elliott Trudeau Intl Airport and White Plains is about 488 km.

  • 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.

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