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Pierre Elliott Trudeau Intl

$311+ Cheap flights from White Plains (HPN) to Pierre Elliott Trudeau Intl (YUL)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — YUL
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$650
(Mytrip)

One-way from

$311
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$336
From White Plains Westchester County to Montreal Pierre Elliott Trudeau Intl
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One-way flight from White Plains Westchester County to Montreal Pierre Elliott Trudeau Intl
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Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from White Plains to Pierre Elliott Trudeau Intl

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 July 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:25 amHPN - YUL
2 stops9h 30mMultiple Airlines
Fri 9/196:45 amYUL - HPN
2 stops9h 04mMultiple Airlines
Deal found 7/29$650
This Delta deal was found by Cheapflights users on 7/28. 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 8/235:15 pmHPN - YUL
1 stop18h 43mDelta
Wed 9/312:55 pmYUL - HPN
1 stop23h 02mDelta
Deal found 7/28$703
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:29 amHPN - YUL
2 stops13h 58mWestJet
Thu 9/186:45 amYUL - HPN
2 stops15h 33mWestJet
Deal found 7/28$758
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/266:00 amHPN - YUL
1 stop10h 42mAmerican Airlines
Wed 9/312:30 pmYUL - HPN
1 stop9h 29mAmerican Airlines
Deal found 7/28$766

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 2,558,603 searches. Data last updated July 29, 2025.
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

White Plains

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 9/12

8:25 am-5:55 pm

2 stops9h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 9/19

6:45 am-3:49 pm

2 stops9h 04m

$650

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sat 8/23

5:15 pm-11:58 am

1 stop18h 43m

Montreal Pierre Elliott Trudeau Intl

Tue 9/2

6:35 pm-11:57 am

1 stop17h 22m

$703

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 9/11

10:29 am-12:27 am

2 stops13h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 9/18

6:45 am-10:18 pm

2 stops15h 33m

$758

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Tue 8/26

6:00 am-4:42 pm

1 stop10h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 9/3

12:30 pm-9:59 pm

1 stop9h 29m

$766

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 8/28

7:59 am-11:20 pm

2 stops15h 21m

$311

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 8/28

8:10 am-10:15 pm

3 stops14h 05m

$342

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Tue 8/5

5:15 pm-12:27 am

2 stops31h 12m

$460

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Tue 8/26

6:00 am-9:48 pm

2 stops15h 48m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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.

Cheapflights Insights

Everything you need to know about your flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from White Plains to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated July 29, 2025.
See what other customers who have flown with Delta, American Airlines, and WestJet from White Plains to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
WestJet
7.2
Good
2,972 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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?

    White Plains Westchester County (HPN), located 3.7 mi from the city center, is the airport you fly out of when you book flights from White Plains to Montreal Pierre Elliott Trudeau Intl. 0 airlines have flights from Westchester County to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from White Plains Westchester County to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

  • What are the cheapest airlines to fly from White Plains to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $311. WestJet flights start at $460 while deals on Delta start at $489 one-way.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from White Plains to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from White Plains to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

See more FAQs

Traveling 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
Longueuil
Laval
Brossard
Sherbrooke
Dorval

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