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

United Airlines, Spirit Airlines, and Delta are the most popular carriers operating from New York to Illinois

How many flights depart from New York to Illinois on average per day?

As of November 2025, there are 32 flights per day flying from New York to Illinois. The most common time of day flights depart is 14:00, with 42% of flights taking off at midday.

How many flights depart from New York to Illinois on average per week?

As of November 2025, 227 flights take off from New York and land in Illinois each week. The most common flight departure day for this route is Sun, with 26% of weekly flights taking off on this day.

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

Prices for flights from New York to Illinois were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to Illinois.

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

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$105 Cheap Flights from New York to Illinois in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from New York to Illinois

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

21:57 - 23:32EWR-ORD

2h 35mdirect

17:25 - 20:44ORD-EWR

2h 19mdirect

$209United Airlines

Find Deal

Mon, 8 Dec - Tue, 9 Dec

21:57 - 23:32EWR-ORD

2h 35mdirect

06:00 - 09:07ORD-EWR

2h 07mdirect

$218United Airlines

Find Deal

Fri, 12 Dec - Mon, 15 Dec

21:22 - 22:59EWR-ORD

2h 37mdirect

07:10 - 10:24ORD-EWR

2h 14mdirect

$225United Airlines

Find Deal

Thu, 8 Jan - Sat, 10 Jan

07:18 - 09:05EWR-ORD

2h 47mdirect

13:00 - 16:16ORD-EWR

2h 16mdirect

$226United Airlines

Find Deal

Thu, 13 Nov - Tue, 13 Jan

06:00 - 07:42EWR-ORD

2h 42mdirect

14:30 - 17:53ORD-EWR

2h 23mdirect

$228United Airlines

Find Deal

Thu, 13 Nov - Thu, 13 Nov

18:20 - 20:07EWR-ORD

2h 47mdirect

21:08 - 00:13ORD-EWR

2h 05mdirect

$232United Airlines

Find Deal

Tue, 2 Dec - Thu, 4 Dec

07:00 - 11:43EWR-ORD

5h 43m1 stop

17:07 - 23:21ORD-EWR

5h 14m1 stop

$270Delta

Find Deal

Sat, 6 Dec - Mon, 8 Dec

06:00 - 10:00EWR-ORD

5h 00m1 stop

17:07 - 23:21ORD-EWR

5h 14m1 stop

$278Delta

Find Deal

Wed, 10 Dec - Sat, 13 Dec

06:00 - 10:00EWR-ORD

5h 00m1 stop

06:00 - 14:30ORD-EWR

7h 30m1 stop

$286Delta

Find Deal

Thu, 11 Dec - Sun, 14 Dec

11:35 - 12:56EWR-ORD

2h 21mdirect

16:20 - 01:07ORD-EWR

7h 47m1 stop

$289Multiple Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

United Airlines flights from New York to Illinois

Our best United Airlines deals on New York to Illinois flight tickets

United Airlines

8 Dec

EWR21:57Newark

2h 35m

ORD23:32Chicago O'Hare Intl

9 Dec

ORD17:25Chicago O'Hare Intl

2h 19m

EWR20:44Newark

$209

Find similar

United Airlines

12 Dec

EWR21:57Newark

2h 35m

ORD23:32Chicago O'Hare Intl

15 Dec

ORD06:00Chicago O'Hare Intl

2h 07m

EWR09:07Newark

$218

Find similar

United Airlines

8 Jan

EWR21:22Newark

2h 37m

ORD22:59Chicago O'Hare Intl

10 Jan

ORD07:10Chicago O'Hare Intl

2h 14m

EWR10:24Newark

$225

Find similar

Delta flights from New York to Illinois

Our best Delta deals on New York to Illinois flight tickets

Delta

6 Dec

EWR07:00Newark

5h 43m

1 stop

ORD11:43Chicago O'Hare Intl

8 Dec

ORD17:07Chicago O'Hare Intl

5h 14m

1 stop

EWR23:21Newark

$270

Find similar

Delta

10 Dec

EWR06:00Newark

5h 00m

1 stop

ORD10:00Chicago O'Hare Intl

13 Dec

ORD17:07Chicago O'Hare Intl

5h 14m

1 stop

EWR23:21Newark

$278

Find similar

Delta

11 Dec

EWR06:00Newark

5h 00m

1 stop

ORD10:00Chicago O'Hare Intl

14 Dec

ORD06:00Chicago O'Hare Intl

7h 30m

1 stop

EWR14:30Newark

$286

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkChicago

EWR - ORD

EWRORD

Newark

Mon 8/12

21:57-23:32

Nonstop2h 35m

Chicago O'Hare Intl

Tue 9/12

17:25-20:44

Nonstop2h 19m

$209

NewarkChicago

EWR - ORD

EWRORD

Newark

Fri 12/12

21:57-23:32

Nonstop2h 35m

Chicago O'Hare Intl

Mon 15/12

06:00-09:07

Nonstop2h 07m

$218

NewarkChicago

EWR - ORD

EWRORD

Newark

Thu 8/1

21:22-22:59

Nonstop2h 37m

Chicago O'Hare Intl

Sat 10/1

07:10-10:24

Nonstop2h 14m

$225

NewarkChicago

EWR - ORD

EWRORD

Newark

Thu 13/11

07:18-09:05

Nonstop2h 47m

Chicago O'Hare Intl

Tue 13/1

13:00-16:16

Nonstop2h 16m

$226

NewarkChicago

EWR - ORD

EWRORD

Newark

Thu 13/11

06:00-07:42

Nonstop2h 42m

Chicago O'Hare Intl

Thu 13/11

14:30-17:53

Nonstop2h 23m

$228

NewarkChicago

EWR - ORD

EWRORD

Newark

Tue 2/12

18:20-20:07

Nonstop2h 47m

Chicago O'Hare Intl

Thu 4/12

21:08-00:13

Nonstop2h 05m

$232

NewarkChicago

EWR - ORD

EWRORD

Newark

Sat 6/12

07:00-11:43

1 stop5h 43m

Chicago O'Hare Intl

Mon 8/12

17:07-23:21

1 stop5h 14m

$270

NewarkChicago

EWR - ORD

EWRORD

Newark

Wed 10/12

06:00-10:00

1 stop5h 00m

Chicago O'Hare Intl

Sat 13/12

17:07-23:21

1 stop5h 14m

$278

NewarkChicago

EWR - ORD

EWRORD

Newark

Thu 11/12

06:00-10:00

1 stop5h 00m

Chicago O'Hare Intl

Sun 14/12

06:00-14:30

1 stop7h 30m

$286

NewarkChicago

EWR - ORD

EWRORD

Newark

Fri 28/11

11:35-12:56

Nonstop2h 21m

Chicago O'Hare Intl

Fri 5/12

16:20-01:07

1 stop7h 47m

$289

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

In general, January is the cheapest month to fly from New York to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $281. If you’re not able to fly to Illinois in January, then February is your next best option. Flight prices from New York to Illinois during February average around $289.

What is the cheapest New York to Illinois flight route?

Fly from New York LaGuardia to Chicago O'Hare Intl for the best New York - Illinois flight prices

How far in advance should I book a flight 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 $379 when searching weeks before you fly. 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 $284 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?

No. A direct flight is the cheapest option for a flight between New York to Illinois.

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

Fastest flight time	2h 21m
Direct flights	Every day
Airports in Illinois	1 airport

The fastest flight from New York to Illinois takes 2h 21m

Direct flights go from New York to Illinois every day.

There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)

Search flight deals

When did momondo last update prices for flights from New York to Illinois?
Prices for flights from New York to Illinois were last updated today.
How old do you have to be to fly from New York to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to Illinois?
Based on momondo bookings for flights between New York and Illinois, the leading plane model is Boeing 737-800, making up 19.59% of the total bookings. Other popular models include Airbus A321neo with 10.50%, Boeing 737 MAX 8 with 9.80%, and Boeing 737-900 with 7.55%.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Illinois. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Illinois from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from New York.

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

If you are not ready to book a flight from New York to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.

An easier way to manage your Illinois trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 2/12

Tue 9/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Illinois

Popular Cities in Illinois

Look for other cheap flights to Los Angelesfrom $871

Look for other cheap flights to New Yorkfrom $1,123

Look for other cheap flights to San Franciscofrom $956

Look for other cheap flights to Honolulufrom $831

Look for other cheap flights to Las Vegasfrom $1,074

Look for other cheap flights to Miamifrom $1,304

Look for other cheap flights to Orlandofrom $1,327

Look for other cheap flights to Chicagofrom $1,298

Look for other cheap flights to Dallasfrom $1,335

Look for other cheap flights to Washington, D.C.from $1,176

Look for other cheap flights to Bostonfrom $1,420

Look for other cheap flights to Seattlefrom $1,133

Cheap flights from New York to Illinois from $105

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 17/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from New York to Illinois

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

United Airlines flights from New York to Illinois

Our best United Airlines deals on New York to Illinois flight tickets

Delta flights from New York to Illinois

Our best Delta deals on New York to Illinois flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New York to Illinois that are best for you.

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?

What is the cheapest New York to Illinois flight route?

Fly from New York LaGuardia to Chicago O'Hare Intl for the best New York - Illinois flight prices

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

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?

No. A direct flight is the cheapest option for a flight between New York to Illinois.

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

United Airlines, Spirit Airlines, and Delta are the most popular carriers operating from New York to Illinois

How many flights depart from New York to Illinois on average per day?

As of November 2025, there are 32 flights per day flying from New York to Illinois. The most common time of day flights depart is 14:00, with 42% of flights taking off at midday.

How many flights depart from New York to Illinois on average per week?

As of November 2025, 227 flights take off from New York and land in Illinois each week. The most common flight departure day for this route is Sun, with 26% of weekly flights taking off on this day.

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

Fastest flight time

Direct flights

Airports in Illinois

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Illinois trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

Popular Cities in Illinois

Popular flights according to clicks in the last 7 days on momondo