What is the cheapest airline that flies from Illinois to New Windsor Stewart?

Allegiant Air is the most popular carrier operating from Illinois to New Windsor Stewart

How long does it take to fly to New Windsor?

On average, it takes 3h 13m to fly from Illinois to New Windsor if you fly out of Chicago (the most popular airport in Illinois) and into New York John F Kennedy Intl Airport (the most popular airport in New Windsor). If you’re flying out of Peoria and into New York John F Kennedy Intl Airport, then the flight time is around 4h 35m.

What airlines fly to New Windsor?

American Airlines, United Airlines and Spirit Airlines are the top three most popular airlines that fly to New Windsor from Illinois according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to New Windsor. Keep in mind that there are 7 different airlines that fly to New Windsor on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Illinois to New Windsor Stewart Airport?

Prices for flights from Illinois to New Windsor Stewart Airport are updated daily.

How old do you have to be to fly from Illinois to New Windsor Stewart Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to New Windsor Stewart Airport.

What documentation or ID do you need to fly to New Windsor Stewart Airport?

The required travel and health documents for your New Windsor Stewart Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Windsor Stewart Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$104 Cheap Flights from Illinois to New Windsor in 2025/26

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0 bags

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Find the cheapest flights from Illinois to New York

Round-trip

One-way

Last minute

Cheap round-trip flights

7:49 pm - 6:40 pmORD-SWF

21h 51m1 stop

12:27 pm - 9:00 pmSWF-ORD

9h 33m1 stop

$213Multiple Airlines

Find Deal

jue., dic. 11 - lun., dic. 15

5:59 pm - 10:41 amORD-SWF

15h 42m1 stop

12:01 pm - 9:00 pmSWF-ORD

9h 59m1 stop

$214Multiple Airlines

Find Deal

jue., nov. 6 - lun., nov. 10

6:44 pm - 11:21 amORD-SWF

15h 37m1 stop

11:01 am - 11:45 pmSWF-ORD

13h 44m1 stop

$219Multiple Airlines

Find Deal

jue., oct. 2 - lun., oct. 6

6:44 pm - 11:21 amORD-SWF

15h 37m1 stop

11:01 am - 11:45 pmSWF-ORD

13h 44m1 stop

$220Multiple Airlines

Find Deal

jue., oct. 2 - lun., oct. 6

12:20 pm - 11:37 amSTL-SWF

22h 17m1 stop

7:30 pm - 10:46 pmSWF-STL

28h 16m1 stop

$251Multiple Airlines

Find Deal

jue., dic. 4 - lun., dic. 8

5:05 am - 10:11 amORD-SWF

28h 06m1 stop

11:43 am - 11:18 amSWF-ORD

24h 35m2 stops

$320Multiple Airlines

Find Deal

dom., oct. 12 - dom., oct. 19

12:20 pm - 11:37 amSTL-SWF

22h 17m1 stop

11:43 am - 10:46 pmSWF-STL

12h 03m1 stop

$358Multiple Airlines

Find Deal

dom., dic. 7 - jue., dic. 18

5:05 am - 10:11 amORD-SWF

28h 06m1 stop

7:11 pm - 10:08 amSWF-ORD

15h 57m1 stop

$358Multiple Airlines

Find Deal

dom., oct. 12 - dom., oct. 19

5:36 pm - 5:24 pmMLI-SWF

22h 48m1 stop

11:06 am - 7:42 amSWF-MLI

21h 36m1 stop

$380Allegiant Air

Find Deal

sáb., nov. 15 - jue., nov. 20

2:32 pm - 7:28 pmMLI-SWF

27h 56m1 stop

12:52 pm - 10:49 amSWF-MLI

22h 57m1 stop

$591Allegiant Air

Find Deal

jue., ene. 1 - lun., ene. 5

Allegiant Air flights from Illinois to New Windsor

Our best Allegiant Air deals on Illinois to New Windsor flight tickets

Allegiant Air

Nov 15

MLI5:36 pmMoline Quad-City

22h 48m

1 stop

SWF5:24 pmNew Windsor Stewart

Nov 20

SWF11:06 amNew Windsor Stewart

21h 36m

1 stop

MLI7:42 amMoline Quad-City

$380

Find similar

Allegiant Air

Jan 1

MLI2:32 pmMoline Quad-City

27h 56m

1 stop

SWF7:28 pmNew Windsor Stewart

Jan 5

SWF12:52 pmNew Windsor Stewart

22h 57m

1 stop

MLI10:49 amMoline Quad-City

$591

Find similar

Allegiant Air

Dec 20

PIA8:50 amGreater Peoria

24h 29m

1 stop

SWF10:19 amNew Windsor Stewart

Dec 23

SWF4:50 pmNew Windsor Stewart

16h 43m

1 stop

PIA8:33 amGreater Peoria

$846

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

jue. 12/11

7:49 pm-6:40 pm

1 stop21h 51m

New Windsor Stewart

lun. 12/15

12:27 pm-9:00 pm

1 stop9h 33m

$213

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

jue. 11/6

5:59 pm-10:41 am

1 stop15h 42m

New Windsor Stewart

lun. 11/10

12:01 pm-9:00 pm

1 stop9h 59m

$214

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

jue. 10/2

6:44 pm-11:21 am

1 stop15h 37m

New Windsor Stewart

lun. 10/6

11:01 am-11:45 pm

1 stop13h 44m

$219

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

jue. 10/2

6:44 pm-11:21 am

1 stop15h 37m

New Windsor Stewart

lun. 10/6

11:01 am-11:45 pm

1 stop13h 44m

$220

St. LouisNew Windsor

STL - SWF

STLSWF

Lambert-St Louis

jue. 12/4

12:20 pm-11:37 am

1 stop22h 17m

New Windsor Stewart

lun. 12/8

7:30 pm-10:46 pm

1 stop28h 16m

$251

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

dom. 10/12

5:05 am-10:11 am

1 stop28h 06m

New Windsor Stewart

dom. 10/19

11:43 am-11:18 am

2 stops24h 35m

$320

St. LouisNew Windsor

STL - SWF

STLSWF

Lambert-St Louis

dom. 12/7

12:20 pm-11:37 am

1 stop22h 17m

New Windsor Stewart

jue. 12/18

11:43 am-10:46 pm

1 stop12h 03m

$358

ChicagoNew Windsor

ORD - SWF

ORDSWF

Chicago O'Hare Intl

dom. 10/12

5:05 am-10:11 am

1 stop28h 06m

New Windsor Stewart

dom. 10/19

7:11 pm-10:08 am

1 stop15h 57m

$358

MolineNew Windsor

MLI - SWF

MLISWF

Moline Quad-City

sáb. 11/15

5:36 pm-5:24 pm

1 stop22h 48m

New Windsor Stewart

jue. 11/20

11:06 am-7:42 am

1 stop21h 36m

$380

MolineNew Windsor

MLI - SWF

MLISWF

Moline Quad-City

jue. 1/1

2:32 pm-7:28 pm

1 stop27h 56m

New Windsor Stewart

lun. 1/5

12:52 pm-10:49 am

1 stop22h 57m

$591

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to New Windsor

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to New Windsor?

On average, the least expensive day to fly to New Windsor from Illinois is on a Thursday. momondo users have found tickets for Thursday departures for as low as $119. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Illinois to New Windsor on a Friday will generally be more expensive and average around $287. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to New Windsor?

According to our data, the cheapest time of day to fly to New Windsor is in the afternoon. momondo users have found flights departing from Illinois to New Windsor in the afternoon for as low as $170. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to New Windsor are more costly in the morning, with an average ticket price of $180. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Illinois to New Windsor flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to New Windsor

Direct flights	None

There are no direct flights from Illinois to New Windsor. There are no popular flight routes from Illinois to New Windsor.

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When did momondo last update prices for flights from Illinois to New Windsor Stewart Airport?
Prices for flights from Illinois to New Windsor Stewart Airport are updated daily.
How old do you have to be to fly from Illinois to New Windsor Stewart Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to New Windsor Stewart Airport.
What documentation or ID do you need to fly to New Windsor Stewart Airport?
The required travel and health documents for your New Windsor Stewart Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Windsor Stewart Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Illinois to New Windsor?

It is quick and easy to find Illinois to New Windsor flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Windsor that suits you.

Can I find flights from Illinois to New Windsor with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to New Windsor flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to New Windsor?

Once you have performed a search for Illinois to New Windsor flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Illinois to New Windsor right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois to New Windsor flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.