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$410+ Cheap flights from Westchester County to Montreal (YMQ)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — YMQ
Aug 24 — Aug 311
Sun 8/24
Sun 8/31
1 adult, Economy
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Cheap flight deals from Westchester County to Montreal

Keep the following information in mind while searching for Westchester County to Montreal flight deals. Data was last updated August 19, 2025.

Round-trip from

$739
(American Airlines)

One-way from

$410
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$340
From Westchester County to Montreal (YMQ)
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One-way flight from Westchester County to Montreal (YMQ)
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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 ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Westchester County to Montreal

Cheapest flights from Westchester County to Montreal
Explore the most affordable flight options available from Westchester County to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2025.

This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amHPN - YUL
1 stop9h 00mAmerican Airlines
Fri 1/93:45 pmYUL - HPN
1 stop23h 40mAmerican Airlines
Deal found 8/17$755
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amHPN - YUL
1 stop9h 00mAmerican Airlines
Wed 1/72:25 pmYUL - HPN
2 stops20h 51mAmerican Airlines
Deal found 8/17$784
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:37 amHPN - YUL
2 stops15h 13mAmerican Airlines
Tue 1/63:45 pmYUL - HPN
1 stop19h 31mAmerican Airlines
Deal found 8/17$805
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amHPN - YUL
1 stop9h 00mAmerican Airlines
Sun 1/119:55 amYUL - HPN
2 stops10h 55mAmerican Airlines
Deal found 8/17$808
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:36 amHPN - YUL
2 stops15h 09mAmerican Airlines
Mon 1/53:45 pmYUL - HPN
1 stop29h 05mAmerican Airlines
Deal found 8/17$809
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:00 amHPN - YUL
1 stop9h 00mAmerican Airlines
Sat 1/103:45 pmYUL - HPN
1 stop19h 31mAmerican Airlines
Deal found 8/17$813
This Delta deal was found by Cheapflights users on 8/17. 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.
Tue 12/165:10 pmHPN - YUL
1 stop19h 05mDelta
Thu 1/812:45 pmYUL - HPN
1 stop23h 05mDelta
Deal found 8/17$821
This Delta deal was found by Cheapflights users on 8/17. 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.
Tue 12/165:10 pmHPN - YUL
1 stop19h 05mDelta
Fri 1/92:30 pmYUL - HPN
2 stops21h 20mDelta
Deal found 8/17$831
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:00 amHPN - YUL
1 stop9h 00mAmerican Airlines
Tue 1/63:45 pmYUL - HPN
1 stop23h 40mAmerican Airlines
Deal found 8/17$834
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:37 amHPN - YUL
1 stop7h 23mAmerican Airlines
Sun 1/119:55 amYUL - HPN
2 stops12h 54mAmerican Airlines
Deal found 8/17$836
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:36 amHPN - YUL
2 stops15h 09mAmerican Airlines
Sun 1/113:45 pmYUL - HPN
1 stop29h 05mAmerican Airlines
Deal found 8/17$838
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 12/156:40 pmHPN - YUL
1 stop17h 04mDelta
Thu 1/82:45 pmYUL - HPN
1 stop19h 05mDelta
Deal found 8/17$846

Cheapflights Fare Finder

 
Customize your flight search to find flights from Westchester County to Montreal 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 August 19, 2025.
Use the filters below to find and compare flights from Westchester County to Montreal that are best for you.

Fly from

Westchester County

Fly to

Montreal

Route

Depart

Return

Price

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sat 2/7

6:01 am-11:15 pm

1 stop17h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 2/14

7:00 am-10:52 pm

1 stop15h 52m

$739

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Fri 2/6

6:01 am-11:15 pm

1 stop17h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 2/14

7:00 am-10:52 pm

1 stop15h 52m

$753

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Tue 12/16

6:00 am-3:00 pm

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 1/9

3:45 pm-3:25 pm

1 stop23h 40m

$755

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Tue 12/16

6:00 am-3:00 pm

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 1/5

3:45 pm-3:25 pm

1 stop23h 40m

$755

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Sat 2/7

6:01 am-11:15 pm

1 stop17h 14m

Montreal Pierre Elliott Trudeau Intl

Sun 2/15

7:00 am-10:28 pm

2 stops15h 28m

$759

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Mon 12/15

12:51 pm-3:00 pm

1 stop26h 09m

Montreal Pierre Elliott Trudeau Intl

Fri 1/9

3:45 pm-3:25 pm

1 stop23h 40m

$784

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Tue 12/16

6:00 am-3:00 pm

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 1/7

2:25 pm-11:16 am

2 stops20h 51m

$784

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Tue 12/16

6:00 am-3:00 pm

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

3:45 pm-11:16 am

1 stop19h 31m

$784

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Mon 12/15

6:00 am-3:00 pm

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 1/5

3:45 pm-3:25 pm

1 stop23h 40m

$784

White PlainsMontreal

HPN - YUL

HPNYUL

White Plains Westchester County

Thu 10/2

5:16 pm-10:15 pm

3 stops28h 59m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 20 results
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Best time to book a flight from Westchester County to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Westchester County 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 Westchester County to Montreal
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Westchester County to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Westchester County to Montreal?

    Departing from Westchester County to Montreal will take you 17h 14m. The distance from Westchester County to Montreal is about 303 mi.

  • Can I find deals for flights from Westchester County to Montreal that include hotel bookings?

    Yes. In addition to deals on Westchester County to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Westchester County to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Westchester County to Montreal.

  • Can I find deals for business class flights from Westchester County to Montreal?

    Yes. Cheapflights offers flight deals from Westchester County to Montreal 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 Westchester County to Montreal?

    Currently, January is the cheapest month in which you can book a flight from Westchester County to Montreal (average of $270). Flying from Westchester County to Montreal 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

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