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$112+ Cheap flights from New Windsor (SWF) to Illinois

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — ORD
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Stewart to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Illinois (USIL). 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 November 21, 2024.

Find flight deals from Stewart to Illinois

Cheapest flights from Stewart to Illinois
Explore the most affordable flight options available from Stewart to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1312:55 pmSWF - ORD
1 stop9h 12mMultiple Airlines
Wed 12/186:05 amORD - SWF
1 stop11h 45mMultiple Airlines
Deal found 11/20$237
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:57 pmSWF - RFD
1 stop16h 20mAllegiant Air
Mon 12/3010:30 amRFD - SWF
1 stop7h 40mAllegiant Air
Deal found 11/20$472
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:30 pmSWF - RFD
1 stop16h 10mMultiple Airlines
Wed 12/251:17 pmRFD - SWF
3 stops27h 33mMultiple Airlines
Deal found 11/20$1,311

Find flights from Stewart to Illinois within your budget

Customize your flight search to find flights from Stewart to Illinois 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New WindsorChicago

SWF - ORD

SWFORD

New Windsor Stewart

Wed 1/15

5:59 pm-9:39 am

1 stop16h 40m

Chicago O'Hare Intl

Wed 1/22

5:35 am-5:19 pm

1 stop10h 44m

$229

New WindsorPeoria

SWF - PIA

SWFPIA

New Windsor Stewart

Thu 1/2

6:30 pm-8:33 am

1 stop15h 03m

Greater Peoria

Mon 1/6

8:08 am-7:10 pm

1 stop10h 02m

$369

New WindsorChicago

SWF - RFD

SWFRFD

New Windsor Stewart

Sat 12/21

5:57 pm-9:17 am

1 stop16h 20m

Chicago Greater Rockford

Mon 12/30

10:30 am-7:10 pm

1 stop7h 40m

$472

New WindsorChicago

SWF - RFD

SWFRFD

New Windsor Stewart

Thu 12/19

6:30 pm-9:40 am

1 stop16h 10m

Chicago Greater Rockford

Wed 12/25

1:17 pm-5:50 pm

3 stops27h 33m

$1,311

New WindsorChicago

SWF - ORD

SWFORD

New Windsor Stewart

Mon 2/10

2:10 pm-11:02 pm

1 stop9h 52m

$112

New WindsorChicago

SWF - RFD

SWFRFD

New Windsor Stewart

Thu 2/6

7:54 pm-9:52 am

1 stop14h 58m

$127

New WindsorChicago

SWF - RFD

SWFRFD

New Windsor Stewart

Sat 12/21

5:57 pm-9:17 am

1 stop16h 20m

$183

New WindsorSt. Louis

SWF - STL

SWFSTL

New Windsor Stewart

Mon 12/2

7:00 pm-4:26 pm

2 stops22h 26m

$190

New WindsorChicago

SWF - MDW

SWFMDW

New Windsor Stewart

Mon 12/23

11:01 am-3:03 pm

1 stop29h 02m

$208

New WindsorChicago

SWF - MDW

SWFMDW

New Windsor Stewart

Sun 12/22

6:30 pm-9:04 pm

2 stops27h 34m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 11 results
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Best time to book a flight from Stewart to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Travel insights for flights from Stewart to Illinois

Get recent, data-driven insights about flights from Stewart to Illinois including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from New Windsor to Illinois (average of $232). Flying from New Windsor to Illinois in June is currently the most expensive (average of $308). 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.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated November 21, 2024.
Allegiant Air
7.4
Good
850 reviews

Entertainment

5.6

Crew

8.2

Boarding

7.7

Comfort

6.9

Food

6.0

Overall

7.4

Reviews

1 / 10

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Allegiant Air
7.4
Good
850 reviews
Allegiant Air
7.4
Good
850 reviews

Entertainment

5.6

Crew

8.2

Boarding

7.7

Comfort

6.9

Food

6.0

Overall

7.4

Reviews

1 / 10

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Related info for your journey

Find useful and relevant information for your journey from Stewart to Illinois. 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 Illinois?

    Most people fly from New Windsor Stewart (SWF) if they book a flight from New Windsor to Illinois. New Windsor Stewart is conveniently located just 4.3 mi from New Windsor’s city center.

  • What are the most popular routes from New Windsor to Illinois?

    While some choose either New Windsor Stewart - Chicago Greater Rockford or New Windsor Stewart - Lambert-St Louis, New Windsor Stewart - Chicago O'Hare Intl is the most popular route from New Windsor to Illinois.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stewart to Illinois 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 Illinois?

    Currently, September is the cheapest month in which you can book a flight from New Windsor to Illinois (average of $232). Flying from New Windsor to Illinois in June is currently the most expensive (average of $308). 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

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