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$514+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to White Plains (HPN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HPN
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap 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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$802
(American Airlines)

One-way from

$598
(Delta)

Popular in

December

Cheapest in

July

Average price

$280
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. 5% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 20, 2025.

This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:08 amYUL - HPN
2 stops15h 34mAmerican Airlines
Wed 12/317:00 amHPN - YUL
2 stops15h 39mAmerican Airlines
Deal found 11/20$769
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:08 amYUL - HPN
2 stops15h 34mAmerican Airlines
Tue 12/307:00 amHPN - YUL
2 stops15h 58mAmerican Airlines
Deal found 11/20$772
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:08 amYUL - HPN
2 stops14h 51mAmerican Airlines
Wed 12/315:56 pmHPN - YUL
1 stop21h 14mAmerican Airlines
Deal found 11/20$811
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:08 amYUL - HPN
2 stops14h 51mAmerican Airlines
Tue 12/306:56 pmHPN - YUL
2 stops20h 14mAmerican Airlines
Deal found 11/20$816
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:08 amYUL - HPN
2 stops15h 34mAmerican Airlines
Thu 1/17:00 amHPN - YUL
2 stops15h 39mAmerican Airlines
Deal found 11/20$836
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:08 amYUL - HPN
2 stops14h 51mAmerican Airlines
Thu 1/112:00 pmHPN - YUL
1 stop27h 10mAmerican Airlines
Deal found 11/20$844
This Delta deal was found by Cheapflights users on 11/20. 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 12/1912:50 pmYUL - HPN
1 stop26h 59mDelta
Tue 12/3012:55 pmHPN - YUL
1 stop23h 03mDelta
Deal found 11/20$854
This Delta deal was found by Cheapflights users on 11/20. 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 12/1912:50 pmYUL - HPN
1 stop26h 59mDelta
Thu 1/112:55 pmHPN - YUL
1 stop23h 04mDelta
Deal found 11/20$890

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 November 20, 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 1/15

6:45 am-3:49 pm

2 stops9h 04m

White Plains Westchester County

Sun 1/18

5:12 pm-12:43 am

2 stops31h 31m

$514

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

7:00 am-6:00 pm

1 stop11h 00m

White Plains Westchester County

Sun 1/11

6:40 pm-1:22 pm

2 stops18h 42m

$687

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Thu 1/15

12:59 pm-9:29 am

2 stops20h 30m

White Plains Westchester County

Mon 1/19

10:00 am-10:59 pm

2 stops12h 59m

$725

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 12/19

7:08 am-10:42 pm

2 stops15h 34m

White Plains Westchester County

Wed 12/31

7:00 am-10:39 pm

2 stops15h 39m

$769

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

12:59 pm-8:00 pm

2 stops7h 01m

White Plains Westchester County

Sun 1/11

10:00 am-10:59 pm

2 stops12h 59m

$814

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 12/19

7:08 am-10:42 pm

2 stops15h 34m

White Plains Westchester County

Thu 1/1

7:00 am-10:39 pm

2 stops15h 39m

$836

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 12/19

12:50 pm-3:49 pm

1 stop26h 59m

White Plains Westchester County

Tue 12/30

12:55 pm-11:58 am

1 stop23h 03m

$854

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Fri 12/19

3:51 pm-5:26 pm

1 stop25h 35m

White Plains Westchester County

Tue 12/30

6:56 pm-3:10 pm

2 stops20h 14m

$883

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sat 12/20

7:08 am-9:59 pm

2 stops14h 51m

White Plains Westchester County

Tue 12/30

5:56 pm-3:10 pm

1 stop21h 14m

$885

MontrealWhite Plains

YUL - HPN

YULHPN

Montreal Pierre Elliott Trudeau Intl

Sun 1/4

7:00 am-6:15 pm

1 stop11h 15m

$598

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 15 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 November.
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 October is currently the most expensive (average of $200). 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 04m. 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 October is currently the most expensive (average of $200). 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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