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$210+ Cheap flights from New Windsor (SWF) 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — YMQ
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from Stewart to Montreal

One-way flights from Stewart to Montreal
Search for one-way flight options from Stewart to Montreal. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:28 am
SWF
-
YUL
2 stops33h 04m
Multiple Airlines
Deal found 6/7$210
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:38 am
SWF
-
YUL
2 stops13h 47m
Multiple Airlines
Deal found 6/10$214
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1210:28 am
SWF
-
YUL
2 stops33h 04m
Multiple Airlines
Deal found 6/7$219
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:28 am
SWF
-
YUL
2 stops33h 04m
Multiple Airlines
Deal found 6/6$224
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:48 am
SWF
-
YUL
2 stops31h 44m
Multiple Airlines
Deal found 6/8$240
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:48 am
SWF
-
YUL
2 stops12h 37m
Multiple Airlines
Deal found 6/9$242
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:18 am
SWF
-
YUL
2 stops14h 07m
Multiple Airlines
Deal found 6/8$252
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:46 pm
SWF
-
YUL
2 stops22h 29m
Multiple Airlines
Deal found 6/8$258

Find flight deals from Stewart to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Montreal (YMQ). 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 June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

March

Average price

$320
Provider with most accurate pricing for New Windsor Stewart-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Windsor Stewart-Montreal (YMQ) flights.
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart 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 June 10, 2026.
Use the filters below to find and compare flights from New Windsor to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way
Quickest one-way

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Tue 8/25

11:48 am-12:25 am

2 stops12h 37m

$242

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Thu 7/16

10:28 am-7:32 pm

2 stops33h 04m

$262

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Sun 7/19

10:28 am-7:32 pm

2 stops33h 04m

$272

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Sun 8/9

10:28 am-7:32 pm

2 stops33h 04m

$274

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Tue 7/21

11:48 am-12:25 am

2 stops12h 37m

$281

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Mon 9/21

12:16 pm-7:32 pm

3 stops31h 16m

$283

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Sun 10/4

11:48 am-6:10 pm

3 stops30h 22m

$287

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Thu 6/18

10:28 am-7:32 pm

2 stops33h 04m

$296

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Wed 6/17

12:05 pm-7:20 pm

3 stops31h 15m

$305

New WindsorMontreal

SWF - YUL

SWFYUL

New Windsor Stewart

Mon 7/27

7:41 pm-8:10 pm

3 stops24h 29m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on New Windsor-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Windsor-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Windsor-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Windsor-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub 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 New Windsor-Montreal 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 Stewart to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Stewart 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 New Windsor 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 Stewart to Montreal. 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 New Windsor to Montreal?

    New Windsor Stewart (SWF), located 4.3 mi from the city center, is the airport you fly out of when you book flights from New Windsor to Montreal. 0 airlines have flights from Stewart to Montreal on a regular basis. Booking flights from New Windsor Stewart to Montreal should not be difficult; the airport handles an average of 0 outbound flights to Montreal per day.

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

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

  • How can I find direct flights from Stewart to Montreal?

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

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

    Yes. Cheapflights offers flight deals from Stewart 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.

See more FAQs

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