HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Stewart

$253+ 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — SWF
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Québec City to Stewart with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 septiembre 11, 2025.

Popular in

August

Cheapest in

February

Average price

$454
Highest demand for flights based on searches. 3% potential increase in price ($16 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 September 2025
Search Deals

Find 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 septiembre 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
mar. 11/256:30 amYQB - SWF
1 stop28h 57mMultiple Airlines
Deal found 9/11$253
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
dom. 10/266:30 amYQB - SWF
1 stop31h 41mMultiple Airlines
Deal found 9/11$320
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
vie. 10/311:00 amYQB - SWF
3 stops48h 03mMultiple Airlines
Deal found 9/11$331
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
sáb. 11/224:30 pmYQB - SWF
2 stops41h 37mMultiple Airlines
Deal found 9/11$337
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
mar. 11/186:30 amYQB - SWF
2 stops52h 33mMultiple Airlines
Deal found 9/11$339
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
lun. 11/246:30 amYQB - SWF
2 stops28h 16mMultiple Airlines
Deal found 9/11$398
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
vie. 10/3110:45 pmYQB - SWF
2 stops37h 18mMultiple Airlines
Deal found 9/9$420
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
sáb. 11/294:05 pmYQB - SWF
2 stops41h 01mMultiple Airlines
Deal found 9/11$421
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
mar. 10/74:45 pmYQB - SWF
3 stops42h 18mMultiple Airlines
Deal found 9/9$426

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 septiembre 11, 2025.
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

dom. 10/26

6:30 am-2:11 pm

1 stop31h 41m

$320

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

vie. 10/3

11:00 am-11:03 am

3 stops48h 03m

$331

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

sáb. 11/22

4:30 pm-10:07 am

2 stops41h 37m

$337

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

mar. 11/18

6:30 am-11:03 am

2 stops52h 33m

$339

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

vie. 10/31

10:45 pm-12:03 pm

2 stops37h 18m

$420

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

sáb. 11/29

4:05 pm-9:06 am

2 stops41h 01m

$421

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

vie. 11/28

6:30 am-6:12 pm

2 stops35h 42m

$447

Québec CityNew Windsor

YQB - SWF

YQBSWF

Québec City

dom. 10/19

7:00 am-10:26 am

3 stops51h 26m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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, October is the cheapest month in which you can book a flight from Québec City to New Windsor (average of $109). Flying from Québec City to New Windsor in December is currently the most expensive (average of $202). 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, October is the cheapest month in which you can book a flight from Québec City to New Windsor (average of $109). Flying from Québec City to New Windsor in December is currently the most expensive (average of $202). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Québec City to Stewart

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Ottawa to Newark flights
Québec City to Newark flights
Ottawa to LaGuardia flights
Ottawa to John F Kennedy Intl flights
Québec City to John F Kennedy Intl flights
Québec City to LaGuardia flights
Pierre Elliott Trudeau Intl to White Plains flights
Pierre Elliott Trudeau Intl to Syracuse flights
Pierre Elliott Trudeau Intl to Rochester flights
Pierre Elliott Trudeau Intl to Ithaca flights
Pierre Elliott Trudeau Intl to Plattsburgh flights
Pierre Elliott Trudeau Intl to Binghamton flights
Ottawa to Syracuse flights
Pierre Elliott Trudeau Intl to Elmira flights
Pierre Elliott Trudeau Intl to Islip flights
Pierre Elliott Trudeau Intl to Stewart flights
Ottawa to Islip flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.