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Cheap flights from New York to Illinois from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Illinois departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from New York to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
4:10 pm - 5:40 pmLGA  New York LaGuardia-MDW Chicago Midway
2h 30mnonstop
Southwest Logo
7:05 pm - 10:10 pmMDW  Chicago Midway-LGA New York LaGuardia
2h 05mnonstop
$207Southwest
Wed, Sep 2 - Wed, Sep 2
JetBlue Logo
3:40 pm - 5:35 pmJFK  New York John F Kennedy Intl-ORD Chicago O'Hare Intl
2h 55mnonstop
JetBlue Logo
6:00 am - 9:17 amORD  Chicago O'Hare Intl-JFK New York John F Kennedy Intl
2h 17mnonstop
$210JetBlue
Wed, Aug 26 - Sat, Aug 29
JetBlue Logo
2:29 pm - 4:17 pmJFK  New York John F Kennedy Intl-ORD Chicago O'Hare Intl
2h 48mnonstop
JetBlue Logo
6:00 am - 9:17 amORD  Chicago O'Hare Intl-JFK New York John F Kennedy Intl
2h 17mnonstop
$210JetBlue
Sat, Aug 22 - Tue, Aug 25
American Airlines Logo
3:59 pm - 5:57 pmLGA  New York LaGuardia-ORD Chicago O'Hare Intl
2h 58mnonstop
American Airlines Logo
8:25 pm - 11:45 pmORD  Chicago O'Hare Intl-LGA New York LaGuardia
2h 20mnonstop
$212American Airlines
Sat, Sep 5 - Sat, Sep 5
American Airlines Logo
2:10 pm - 4:05 pmLGA  New York LaGuardia-ORD Chicago O'Hare Intl
2h 55mnonstop
American Airlines Logo
6:57 pm - 10:17 pmORD  Chicago O'Hare Intl-LGA New York LaGuardia
2h 20mnonstop
$212American Airlines
Sat, Sep 5 - Sat, Sep 5
United Airlines Logo
9:15 am - 10:58 amEWR  Newark-ORD Chicago O'Hare Intl
2h 43mnonstop
United Airlines Logo
7:45 pm - 11:07 pmORD  Chicago O'Hare Intl-EWR Newark
2h 22mnonstop
$217United Airlines
Sat, Aug 29 - Sat, Sep 5
United Airlines Logo
8:29 pm - 10:15 pmEWR  Newark-ORD Chicago O'Hare Intl
2h 46mnonstop
United Airlines Logo
6:00 am - 9:07 amORD  Chicago O'Hare Intl-EWR Newark
2h 07mnonstop
$217United Airlines
Sat, Aug 22 - Tue, Aug 25
Frontier Logo
11:30 am - 11:08 pmEWR  Newark-ORD Chicago O'Hare Intl
12h 38m1 stop Orlando
Frontier Logo
3:50 pm - 1:01 amORD  Chicago O'Hare Intl-EWR Newark
8h 11m1 stop Orlando
$217Frontier
Tue, Sep 8 - Tue, Sep 22
Frontier Logo
1:30 pm - 12:45 amEWR  Newark-ORD Chicago O'Hare Intl
12h 15m1 stop Dallas/Fort Worth
Frontier Logo
3:50 pm - 1:01 amORD  Chicago O'Hare Intl-EWR Newark
8h 11m1 stop Orlando
$217Frontier
Fri, Sep 11 - Sun, Sep 13
Southwest Logo
10:55 am - 12:15 pmLGA  New York LaGuardia-MDW Chicago Midway
2h 20mnonstop
Southwest Logo
7:05 pm - 10:10 pmMDW  Chicago Midway-LGA New York LaGuardia
2h 05mnonstop
$217Southwest
Tue, Sep 1 - Tue, Sep 1

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Frontier flights from New York to Illinois

Our best Frontier deals on New York to Illinois flight tickets
Frontier
Aug 12
EWR10:29 pmNewark
10h 33m
1 stop
ORD8:02 amChicago O'Hare Intl
Sep 2
ORD1:59 pmChicago O'Hare Intl
6h 29m
1 stop
EWR9:28 pmNewark
$217
Frontier
Aug 29
EWR5:55 amNewark
5h 55m
1 stop
MDW10:50 amChicago Midway
Aug 31
MDW11:50 amChicago Midway
12h 13m
1 stop
EWR1:03 amNewark
$218
Frontier
Sep 2
EWR10:29 pmNewark
10h 24m
1 stop
ORD7:53 amChicago O'Hare Intl
Sep 9
ORD3:50 pmChicago O'Hare Intl
8h 11m
1 stop
EWR1:01 amNewark
$219

Delta flights from New York to Illinois

Our best Delta deals on New York to Illinois flight tickets
Delta
Aug 12
JFK7:35 pmNew York John F Kennedy Intl
3h 17m
ORD9:52 pmChicago O'Hare Intl
Aug 26
ORD6:00 amChicago O'Hare Intl
2h 24m
JFK9:24 amNew York John F Kennedy Intl
$216
Delta
Aug 26
JFK7:35 pmNew York John F Kennedy Intl
3h 17m
ORD9:52 pmChicago O'Hare Intl
Sep 2
ORD10:07 amChicago O'Hare Intl
2h 23m
JFK1:30 pmNew York John F Kennedy Intl
$217
Delta
Aug 26
LGA6:00 amNew York LaGuardia
2h 29m
ORD7:29 amChicago O'Hare Intl
Sep 2
ORD6:00 amChicago O'Hare Intl
2h 09m
LGA9:09 amNew York LaGuardia
$227

momondo Fare Finder

 
Customize your flight search to find flights from New York 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from New York to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkChicago

LGA New York LaGuardia - MDW Chicago Midway

LGAMDW

New York LaGuardia

Wed 9/2

4:10 pm-5:40 pm

Nonstop2h 30m

Chicago Midway

Wed 9/2

7:05 pm-10:10 pm

Nonstop2h 05m

$207

New YorkChicago

JFK New York John F Kennedy Intl - ORD Chicago O'Hare Intl

JFKORD

New York John F Kennedy Intl

Wed 8/26

3:40 pm-5:35 pm

Nonstop2h 55m

Chicago O'Hare Intl

Sat 8/29

6:00 am-9:17 am

Nonstop2h 17m

$210

New YorkChicago

JFK New York John F Kennedy Intl - ORD Chicago O'Hare Intl

JFKORD

New York John F Kennedy Intl

Sat 8/22

2:29 pm-4:17 pm

Nonstop2h 48m

Chicago O'Hare Intl

Tue 8/25

6:00 am-9:17 am

Nonstop2h 17m

$210

New YorkChicago

LGA New York LaGuardia - ORD Chicago O'Hare Intl

LGAORD

New York LaGuardia

Sat 9/5

3:59 pm-5:57 pm

Nonstop2h 58m

Chicago O'Hare Intl

Sat 9/5

8:25 pm-11:45 pm

Nonstop2h 20m

$212

New YorkChicago

LGA New York LaGuardia - ORD Chicago O'Hare Intl

LGAORD

New York LaGuardia

Sat 9/5

2:10 pm-4:05 pm

Nonstop2h 55m

Chicago O'Hare Intl

Sat 9/5

6:57 pm-10:17 pm

Nonstop2h 20m

$212

NewarkChicago

EWR Newark - ORD Chicago O'Hare Intl

EWRORD

Newark

Sat 8/29

9:15 am-10:58 am

Nonstop2h 43m

Chicago O'Hare Intl

Sat 9/5

7:45 pm-11:07 pm

Nonstop2h 22m

$217

NewarkChicago

EWR Newark - ORD Chicago O'Hare Intl

EWRORD

Newark

Sat 8/22

8:29 pm-10:15 pm

Nonstop2h 46m

Chicago O'Hare Intl

Tue 8/25

6:00 am-9:07 am

Nonstop2h 07m

$217

NewarkChicago

EWR Newark - ORD Chicago O'Hare Intl

EWRORD

Newark

Tue 9/8

11:30 am-11:08 pm

1 stop12h 38m

Chicago O'Hare Intl

Tue 9/22

3:50 pm-1:01 am

1 stop8h 11m

$217

NewarkChicago

EWR Newark - ORD Chicago O'Hare Intl

EWRORD

Newark

Fri 9/11

1:30 pm-12:45 am

1 stop12h 15m

Chicago O'Hare Intl

Sun 9/13

3:50 pm-1:01 am

1 stop8h 11m

$217
Quickest round-trip

New YorkChicago

LGA New York LaGuardia - MDW Chicago Midway

LGAMDW

New York LaGuardia

Tue 9/1

10:55 am-12:15 pm

Nonstop2h 20m

Chicago Midway

Tue 9/1

7:05 pm-10:10 pm

Nonstop2h 05m

$217

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

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

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

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from New York is in January. Flight prices, which tend to average around $190, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $222.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from New York to Illinois is on a Saturday when prices can be found for as low as $228. Flights from New York to Illinois on a Sunday will generally be more expensive and average around $303. 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 Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from New York to Illinois during this time can be as low as $224. Flights at noon are often more expensive with an average ticket price of $319.

What is the cheapest New York to Illinois flight route?

Fly from Newark to Chicago Midway for the best New York - Illinois flight prices

How far in advance should I book a flight from New York to Illinois?

You are more likely to see cheaper flights to Illinois from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $242 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from New York for as low as $174 on momondo.

What cabin class options are available on New York to Illinois flights?

There are 4 cabin classes available to choose from on New York to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Illinois flights?

You could potentially save up to 22% on your flight if you consider stops on a New York to Illinois flight.

Cheap New York to Illinois flight deals and tips

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

Best Price Found

$150

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from New York in the past 72 hours is $150. The best round-trip flight deal from New York to Illinois found on momondo in the last 72 hours is $202.
The fastest flight from New York to Illinois takes 2h 15m
Direct flights go from New York to Illinois every day.
There are 98 airports in Illinois. From New York there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).
Search flight deals

Frequently asked questions about flying from New York to Illinois

  • When did momondo last update prices for flights from New York to Illinois?

    Prices for flights from New York to Illinois are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York to Illinois?

  • How old do you have to be to fly from New York to Illinois?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The required travel and health documents for your Illinois 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 Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from New York to Illinois?

Best airlines flying from New York to Illinois

Compare and see reviews for airlines that fly from New York to Illinois with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $44Free CancellationRating
5.6
2,723 reviews
Search Frontier flights
DeltaPriceFrom $74Free CancellationRating
7.8
8,493 reviews
Search Delta flights
JetBluePriceFrom $122Free CancellationRating
7.1
3,024 reviews
Search JetBlue flights
United AirlinesPriceFrom $148Free CancellationRating
7.4
10,073 reviews
Search United Airlines flights
American AirlinesPriceFrom $157Free CancellationRating
7.1
11,866 reviews
Search American Airlines flights
SouthwestPriceFrom $164Free CancellationRating
8.0
4,218 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Illinois for you.

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

Flights from New York to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential New York to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for New York to Illinois 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.

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Find better results for your trip to Illinois

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