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$701+ Cheap flights from New Windsor (SWF) to Québec City (YQB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — YQB
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Stewart to Québec City

Cheapest flights from Stewart to Québec City
Explore the most affordable flight options available from Stewart to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/16. 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 4/211:48 am
SWF
-
YQB
1 stop26h 52m
Multiple Airlines
Thu 4/96:30 am
YQB
-
SWF
2 stops10h 55m
Multiple Airlines
Deal found 2/16$701

Find flight deals from Stewart to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Québec City (YQB). 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 February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$701
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$719
Provider with most accurate pricing for New Windsor Stewart-Québec City flight deals.
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Provider most trusted by Cheapflights users for New Windsor Stewart-Québec City flights.
Search Deals
From New Windsor Stewart to Québec City
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart to Québec City 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 February 18, 2026.
Use the filters below to find and compare flights from New Windsor to Québec City that are best for you.

Fly from

Stewart

Fly to

Québec City

Route

Depart

Return

Price

New WindsorQuébec City

SWF - YQB

SWFYQB

New Windsor Stewart

Thu 4/2

11:48 am-2:40 pm

1 stop26h 52m

Québec City

Thu 4/9

6:30 am-5:25 pm

2 stops10h 55m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

  • Most accurate provider: When it comes to deals on New Windsor-Québec City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Windsor-Québec City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Windsor-Québec City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Windsor-Québec City 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-Québec City 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 Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City 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 Québec City

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

Currently, April is the cheapest month in which you can book a flight from New Windsor to Québec City (average of $183). Flying from New Windsor to Québec City in September is currently the most expensive (average of $479). 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 Stewart to Québec City. 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 Stewart to Québec City that include hotel bookings?

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from New Windsor to Québec City (average of $183). Flying from New Windsor to Québec City in September is currently the most expensive (average of $479). 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.

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