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Stewart

$408+ Cheap flights from Québec City (YQB) to New Windsor (SWF)

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — SWF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Québec City to Stewart

One-way flights from Québec City to Stewart
Search for one-way flight options from Québec City to Stewart. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:25 pm
YQB
-
SWF
3 stops39h 54m
Multiple Airlines
Deal found 1/28$408
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:15 am
YQB
-
SWF
2 stops29h 16m
Multiple Airlines
Deal found 1/28$420
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:35 pm
YQB
-
SWF
1 stop21h 20m
Multiple Airlines
Deal found 1/28$440
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Sat 5/161:35 pm
YQB
-
SWF
1 stop21h 20m
Multiple Airlines
Deal found 1/27$448
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/34:35 pm
YQB
-
SWF
3 stops42h 33m
Multiple Airlines
Deal found 1/27$522
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:45 pm
YQB
-
SWF
3 stops58h 13m
Multiple Airlines
Deal found 1/28$546
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/144:30 pm
YQB
-
SWF
3 stops43h 01m
Multiple Airlines
Deal found 1/28$559
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Sat 3/284:30 pm
YQB
-
SWF
3 stops43h 01m
Multiple Airlines
Deal found 1/27$564
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 2/166:30 am
YQB
-
SWF
2 stops29h 21m
Multiple Airlines
Deal found 1/27$652

Find flight deals from Québec City to Stewart

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to Stewart (SWF). 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 January 29, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Popular in

January

Cheapest in

September

Average price

$589
Provider with most accurate pricing for Québec City-New Windsor Stewart flight deals.
Search Deals
Provider most trusted by Cheapflights users for Québec City-New Windsor Stewart flights.
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to Stewart 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 January 29, 2026.
Use the filters below to find and compare flights from Québec City to New Windsor that are best for you.

Fly from

Québec City

Fly to

Stewart

Route

Depart

Return

Price

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Fri 3/6

4:25 pm-8:19 am

3 stops39h 54m

$408

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Sun 3/15

6:15 am-11:31 am

2 stops29h 16m

$420

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Sat 5/2

1:35 pm-10:55 am

1 stop21h 20m

$440

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Sat 5/16

1:35 pm-10:55 am

1 stop21h 20m

$448

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Tue 2/3

4:35 pm-11:08 am

3 stops42h 33m

$522

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Mon 5/18

10:45 pm-8:58 am

3 stops58h 13m

$546

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Sat 3/14

4:30 pm-11:31 am

3 stops43h 01m

$559

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Sat 3/28

6:10 am-9:39 am

2 stops27h 29m

$570

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

Mon 2/16

6:30 am-11:51 am

2 stops29h 21m

$652

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

  • Most accurate provider: When it comes to deals on Québec City-New Windsor flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Québec City-New Windsor flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Québec City-New Windsor flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Québec City-New Windsor flights, Cheapflights users trust Expedia the most. Expedia 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 Québec City-New Windsor 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 Québec City to Stewart

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

What is the cheapest month to book a flight from Québec City to New Windsor?

Currently, May is the cheapest month in which you can book a flight from Québec City to New Windsor (average of $223). Flying from Québec City to New Windsor in November is currently the most expensive (average of $396). 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 Québec City to Stewart. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Québec City to Stewart?

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

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

    Yes. Cheapflights offers flight deals from Québec City to Stewart 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 Québec City to New Windsor?

    Currently, May is the cheapest month in which you can book a flight from Québec City to New Windsor (average of $223). Flying from Québec City to New Windsor in November is currently the most expensive (average of $396). 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 New Windsor?

Book flights to New Windsor if you plan to visit one of these locations
Kingston

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