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$434+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to White Plains (HPN)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HPN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Pierre Elliott Trudeau Intl to White Plains

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 December 18, 2025.

This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 amYUL - HPN
1 stop8h 49mDelta
Tue 12/3012:55 pmHPN - YUL
1 stop10h 24mDelta
Deal found 12/17$1,003
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amYUL - HPN
2 stops15h 09mDelta
Tue 12/3012:55 pmHPN - YUL
1 stop10h 24mDelta
Deal found 12/17$1,037
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 amYUL - HPN
1 stop8h 49mDelta
Wed 12/3112:55 pmHPN - YUL
1 stop23h 03mDelta
Deal found 12/17$1,074
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amYUL - HPN
2 stops15h 09mDelta
Wed 12/3112:55 pmHPN - YUL
1 stop23h 03mDelta
Deal found 12/17$1,108
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 amYUL - HPN
2 stops11h 15mDelta
Tue 12/3012:55 pmHPN - YUL
1 stop10h 24mDelta
Deal found 12/17$1,141
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 amYUL - HPN
1 stop8h 49mDelta
Wed 12/3112:55 pmHPN - YUL
2 stops11h 04mDelta
Deal found 12/17$1,156
This WestJet deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:45 amYUL - HPN
2 stops29h 09mWestJet
Wed 12/3112:45 pmHPN - YUL
2 stops35h 58mWestJet
Deal found 12/17$1,205
This WestJet deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:45 amYUL - HPN
2 stops29h 09mWestJet
Tue 12/3012:45 pmHPN - YUL
2 stops35h 58mWestJet
Deal found 12/17$1,222

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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$551
(Delta)

One-way from

$434
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$329
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-White Plains Westchester County flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-White Plains Westchester County flights.
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From Montreal Pierre Elliott Trudeau Intl to White Plains Westchester County
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One-way flight from Montreal Pierre Elliott Trudeau Intl to White Plains Westchester County
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Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 2,558,603 searches. Data last updated December 18, 2025.
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

Thu 1/22

6:00 am-3:49 pm

1 stop9h 49m

White Plains Westchester County

Sun 1/25

5:12 pm-1:22 pm

2 stops20h 10m

$551

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Wed 1/28

6:00 am-3:49 pm

1 stop9h 49m

White Plains Westchester County

Sat 1/31

12:36 pm-11:12 pm

1 stop10h 36m

$551

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sun 2/1

6:45 am-11:58 am

2 stops29h 13m

White Plains Westchester County

Sun 2/8

10:29 am-12:38 am

2 stops38h 09m

$920

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Tue 1/13

7:00 am-10:59 pm

1 stop15h 59m

$434

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Wed 1/14

7:00 am-10:59 pm

2 stops15h 59m

$449

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

3:59 pm-5:00 pm

2 stops25h 01m

$449

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 2/27

7:30 pm-11:56 am

2 stops40h 26m

$455

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

6:45 am-3:49 pm

2 stops9h 04m

$490

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

7:00 am-10:59 pm

2 stops15h 59m

$492

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sun 3/1

6:00 am-3:48 pm

1 stop9h 48m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 11 results
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Compare providers for flights from Pierre Elliott Trudeau Intl to White Plains

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to White Plains in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-White Plains flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-White Plains flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-White Plains flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-White Plains flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-White Plains flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to White Plains (average of $132). Flying from Montreal Pierre Elliott Trudeau Intl Airport to White Plains in November is currently the most expensive (average of $201). 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?

    For a flight from Montreal Pierre Elliott Trudeau Intl to White Plains, you will be flying into Westchester County. White Plains Westchester County (HPN) is just 3.7 mi from the center of the city. Westchester County is the only White Plains airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to White Plains Westchester County from Montreal Pierre Elliott Trudeau Intl on a regular basis.

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

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to White Plains will take you 9h 49m. There are 303 mi between Montreal Pierre Elliott Trudeau Intl Airport and White Plains. Both multi-stop and nonstop 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, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to White Plains (average of $132). Flying from Montreal Pierre Elliott Trudeau Intl Airport to White Plains in November is currently the most expensive (average of $201). 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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