HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Stewart

$99+ Cheap flights from Chicago (CHI) 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — SWF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago 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 Chicago to Stewart

Cheapest flights from Chicago to Stewart
Explore the most affordable flight options available from Chicago to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

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.
Thu 2/265:15 am
ORD
-
SWF
2 stops29h 16m
Multiple Airlines
Thu 3/510:09 am
SWF
-
ORD
1 stop13h 56m
Multiple Airlines
Deal found 1/27$253
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.
Wed 2/117:20 am
ORD
-
SWF
1 stop26h 32m
Multiple Airlines
Sun 2/1511:42 am
SWF
-
ORD
1 stop12h 42m
Multiple Airlines
Deal found 1/27$440
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 6/143:49 pm
ORD
-
SWF
1 stop16h 00m
Multiple Airlines
Sun 6/218:04 pm
SWF
-
ORD
1 stop22h 06m
Multiple Airlines
Deal found 1/28$468
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 7/115:32 pm
ORD
-
SWF
1 stop15h 06m
Multiple Airlines
Sat 7/186:44 pm
SWF
-
ORD
1 stop14h 15m
Multiple Airlines
Deal found 1/28$528

Find flight deals from Chicago to Stewart

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$253
(Kiwi.com)

One-way from

$99
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$158
Provider with most accurate pricing for Chicago (CHI)-New Windsor Stewart flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-New Windsor Stewart flights.
Search Deals
From Chicago (CHI) to New Windsor Stewart
Search Deals
One-way flight from Chicago (CHI) to New Windsor Stewart
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 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 Chicago 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 Chicago to New Windsor that are best for you.

Fly from

Chicago

Fly to

Stewart

Route

Depart

Return

Price

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Thu 2/26

5:15 am-11:31 am

2 stops29h 16m

New Windsor Stewart

Thu 3/5

10:09 am-11:05 pm

1 stop13h 56m

$253

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Wed 2/11

7:20 am-10:52 am

1 stop26h 32m

New Windsor Stewart

Sun 2/15

11:42 am-11:24 pm

1 stop12h 42m

$440

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Wed 4/22

1:27 pm-10:55 am

1 stop20h 28m

$99

ChicagoNew Windsor

MDW - SWF

MDWSWF

Chicago Midway

Wed 2/11

6:15 am-10:52 am

2 stops27h 37m

$116

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Wed 3/11

6:36 pm-9:19 am

1 stop13h 43m

$126

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Wed 2/11

5:15 am-10:52 am

1 stop28h 37m

$126

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Tue 2/10

6:07 pm-10:52 am

2 stops39h 45m

$131

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Wed 2/25

8:16 pm-11:02 am

1 stop13h 46m

$131

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Tue 3/17

8:55 pm-9:39 am

2 stops35h 44m

$133

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

Sun 2/8

8:43 pm-10:19 am

1 stop12h 36m

$142

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 20 results
1
2

Compare providers for flights from Chicago to Stewart

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Stewart in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-New Windsor flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Chicago-New Windsor flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from Chicago-New Windsor flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-New Windsor flights, Cheapflights users trust Ovago the most. Ovago 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 Chicago-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 Chicago to Stewart

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

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

Currently, January is the cheapest month in which you can book a flight from Chicago to New Windsor (average of $37). Flying from Chicago to New Windsor in July is currently the most expensive (average of $103). 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 Chicago to Stewart. 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 into for flights to New Windsor from Chicago?

    Located just 4.3 mi from the city center, New Windsor Stewart is the airport most travelers will use when flying to New Windsor from Chicago. Booking flights from Chicago to Stewart (SWF) should be relatively easy as there are 0 daily inbound flights from Chicago from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to New Windsor?

    Currently, January is the cheapest month in which you can book a flight from Chicago to New Windsor (average of $37). Flying from Chicago to New Windsor in July is currently the most expensive (average of $103). 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 Chicago to Stewart

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Newark flights
Midway to John F Kennedy Intl flights
Midway to Newark flights
Midway to LaGuardia flights
St. Louis to LaGuardia flights
St. Louis to Newark flights
St. Louis to John F Kennedy Intl flights
O'Hare Intl to Syracuse flights
O'Hare Intl to Buffalo flights
O'Hare Intl to Albany flights
O'Hare Intl to Rochester flights
Midway to Albany flights
Moline to John F Kennedy Intl flights
Moline to Newark flights
Midway to Buffalo flights
Moline to LaGuardia flights
O'Hare Intl to White Plains flights
Midway to Rochester flights
Midway to Syracuse flights
Peoria to LaGuardia flights
St. Louis to Buffalo flights
St. Louis to Albany flights
Peoria to Newark flights
St. Louis to Syracuse flights
Bloomington to Newark flights
Peoria to John F Kennedy Intl flights
St. Louis to Rochester flights
O'Hare Intl to Ithaca flights
Peoria to Buffalo flights
Bloomington to John F Kennedy Intl flights
Midway to White Plains flights
Bloomington to LaGuardia flights
Evansville to Newark flights
O'Hare Intl to Islip flights
St. Louis to Elmira flights
St. Louis to White Plains flights
Peoria to Rochester flights
Evansville to LaGuardia flights
Evansville to John F Kennedy Intl flights
Champaign to Newark flights
Champaign to John F Kennedy Intl flights
Champaign to LaGuardia flights
Springfield to LaGuardia flights
Peoria to Albany flights
Springfield to Newark flights
Dubuque to Rochester flights
Moline to Syracuse 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.