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Cheap flights from New York John F Kennedy Intl Airport to Illinois from £50

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 John F Kennedy Intl Airport to Illinois departing on 20/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from New York John F Kennedy Intl Airport to Illinois

Cheap return flights

Enter your travel dates to find the best prices.
Frontier Logo
16:29 - 18:29
JFK
-
ORD
3h 00mdirect
Frontier Logo
18:02 - 01:03
ORD
-
JFK
6h 01m1 stop
£70Frontier
Mon, 9 Feb - Wed, 11 Feb
Multiple Airlines Logo
16:29 - 18:29
JFK
-
ORD
3h 00mdirect
Multiple Airlines Logo
18:57 - 09:07
ORD
-
JFK
13h 10m1 stop
£71Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
16:29 - 18:29
JFK
-
ORD
3h 00mdirect
Multiple Airlines Logo
08:45 - 12:02
ORD
-
JFK
2h 17mdirect
£76Multiple Airlines
Mon, 9 Feb - Wed, 11 Feb
Frontier Logo
13:00 - 22:46
JFK
-
ORD
10h 46m1 stop
Frontier Logo
12:05 - 15:29
ORD
-
JFK
2h 24mdirect
£82Frontier
Mon, 2 Feb - Mon, 9 Feb
Frontier Logo
13:00 - 18:27
JFK
-
ORD
6h 27m1 stop
Frontier Logo
12:36 - 01:03
ORD
-
JFK
11h 27m1 stop
£96Frontier
Wed, 4 Feb - Wed, 11 Feb
JetBlue Logo
17:25 - 19:36
JFK
-
ORD
3h 11mdirect
JetBlue Logo
08:45 - 12:02
ORD
-
JFK
2h 17mdirect
£100JetBlue
Wed, 4 Feb - Wed, 11 Feb
JetBlue Logo
11:00 - 17:43
JFK
-
ORD
7h 43m1 stop
JetBlue Logo
07:45 - 13:33
ORD
-
JFK
4h 48m1 stop
£102JetBlue
Mon, 2 Feb - Mon, 9 Feb
Delta Logo
11:20 - 13:14
JFK
-
ORD
2h 54mdirect
Delta Logo
07:01 - 10:30
ORD
-
JFK
2h 29mdirect
£104Delta
Tue, 20 Jan - Mon, 26 Jan
Frontier Logo
11:00 - 12:57
JFK
-
ORD
2h 57mdirect
Frontier Logo
06:40 - 10:04
ORD
-
JFK
2h 24mdirect
£105Frontier
Fri, 2 Jan - Mon, 5 Jan
Delta Logo
11:20 - 13:14
JFK
-
ORD
2h 54mdirect
Delta Logo
13:57 - 17:30
ORD
-
JFK
2h 33mdirect
£111Delta
Thu, 15 Jan - Sun, 18 Jan

Frontier flights from New York John F Kennedy Intl Airport to Illinois

Our best Frontier deals on New York John F Kennedy Intl Airport to Illinois flight tickets
Frontier
9 Feb
JFK16:29New York John F Kennedy Intl
3h 00m
ORD18:29Chicago O'Hare Intl
11 Feb
ORD18:02Chicago O'Hare Intl
6h 01m
1 stop
JFK01:03New York John F Kennedy Intl
£70
Find similar
Frontier
2 Feb
JFK13:00New York John F Kennedy Intl
10h 46m
1 stop
ORD22:46Chicago O'Hare Intl
9 Feb
ORD12:05Chicago O'Hare Intl
2h 24m
JFK15:29New York John F Kennedy Intl
£82
Find similar
Frontier
4 Feb
JFK13:00New York John F Kennedy Intl
6h 27m
1 stop
ORD18:27Chicago O'Hare Intl
11 Feb
ORD12:36Chicago O'Hare Intl
11h 27m
1 stop
JFK01:03New York John F Kennedy Intl
£96
Find similar

JetBlue flights from New York John F Kennedy Intl Airport to Illinois

Our best JetBlue deals on New York John F Kennedy Intl Airport to Illinois flight tickets
JetBlue
4 Feb
JFK17:25New York John F Kennedy Intl
3h 11m
ORD19:36Chicago O'Hare Intl
11 Feb
ORD08:45Chicago O'Hare Intl
2h 17m
JFK12:02New York John F Kennedy Intl
£100
Find similar
JetBlue
2 Feb
JFK11:00New York John F Kennedy Intl
7h 43m
1 stop
ORD17:43Chicago O'Hare Intl
9 Feb
ORD07:45Chicago O'Hare Intl
4h 48m
1 stop
JFK13:33New York John F Kennedy Intl
£102
Find similar
JetBlue
2 Feb
JFK11:00New York John F Kennedy Intl
7h 43m
1 stop
ORD17:43Chicago O'Hare Intl
9 Feb
ORD07:45Chicago O'Hare Intl
4h 48m
1 stop
JFK13:33New York John F Kennedy Intl
£112
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York John F Kennedy Intl Airport 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 279,928 searches. Data last updated 21 December 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Mon 9/2

16:29-18:29

Nonstop3h 00m

Chicago O'Hare Intl

Wed 11/2

18:02-01:03

1 stop6h 01m

£70

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Mon 2/2

16:29-18:29

Nonstop3h 00m

Chicago O'Hare Intl

Mon 9/2

18:57-09:07

1 stop13h 10m

£71

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Mon 9/2

16:29-18:29

Nonstop3h 00m

Chicago O'Hare Intl

Wed 11/2

08:45-12:02

Nonstop2h 17m

£76

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Mon 2/2

13:00-22:46

1 stop10h 46m

Chicago O'Hare Intl

Mon 9/2

12:05-15:29

Nonstop2h 24m

£82

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Wed 4/2

13:00-18:27

1 stop6h 27m

Chicago O'Hare Intl

Wed 11/2

12:36-01:03

1 stop11h 27m

£96

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Wed 4/2

17:25-19:36

Nonstop3h 11m

Chicago O'Hare Intl

Wed 11/2

08:45-12:02

Nonstop2h 17m

£100

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Mon 2/2

11:00-17:43

1 stop7h 43m

Chicago O'Hare Intl

Mon 9/2

07:45-13:33

1 stop4h 48m

£102

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Tue 20/1

11:20-13:14

Nonstop2h 54m

Chicago O'Hare Intl

Mon 26/1

07:01-10:30

Nonstop2h 29m

£104

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Fri 2/1

11:00-12:57

Nonstop2h 57m

Chicago O'Hare Intl

Mon 5/1

06:40-10:04

Nonstop2h 24m

£105

New YorkChicago

JFK - ORD

JFKORD

New York John F Kennedy Intl

Thu 15/1

11:20-13:14

Nonstop2h 54m

Chicago O'Hare Intl

Sun 18/1

13:57-17:30

Nonstop2h 33m

£111

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport 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 month of January is, on average, the cheapest month to fly to Illinois from New York John F Kennedy Intl Airport, with most prices found around £112. If you aren’t able to travel to Illinois during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £140.

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

The cheapest day to depart on your flight to Illinois is on a Monday when prices can be found for as low as £171. This is often the case because there is less demand to fly during this day of the week. Flights from New York John F Kennedy Intl Airport to Illinois on a Sunday will generally be more expensive and average around £283. 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 data shows that the cheapest New York John F Kennedy Intl Airport to Illinois flights are usually those with departure times in the evening. Our users have found flights to Illinois in the evening for as low as £177. At midday is when there is more demand to fly to Illinois, so prices are often more expensive at around £301 per ticket.

What is the cheapest New York John F Kennedy Intl to Illinois flight route?

Fly from New York John F Kennedy Intl to Chicago O'Hare Intl for the best New York John F Kennedy Intl - 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 John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around £180 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 John F Kennedy Intl Airport for as low as £130 on momondo.

What cabin class options are available on New York John F Kennedy Intl to Illinois flights?

There are 4 cabin classes available to choose from on New York John F Kennedy Intl 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 John F Kennedy Intl Airport to Illinois flights?

No. A direct flight is the cheapest option for a flight between New York John F Kennedy Intl Airport to Illinois.

Cheap New York John F Kennedy Intl Airport to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Illinois

Best price found

£92

Fastest flight time

2h 53m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from New York John F Kennedy Intl Airport in the past 72 hours is £92. The best return flight deal from New York John F Kennedy Intl Airport to Illinois found on momondo in the last 72 hours is £50.
The fastest flight from New York John F Kennedy Intl Airport to Illinois takes 2h 53m
Direct flights go from New York John F Kennedy Intl Airport to Illinois every day.
There are 98 airports in Illinois. From New York John F Kennedy Intl Airport there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Illinois?

    Prices for flights from New York John F Kennedy Intl Airport to Illinois are updated daily.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York John F Kennedy Intl Airport 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 license 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 John F Kennedy Intl Airport to Illinois?

Why use momondo?

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

Finding the right flight to Illinois from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Illinois from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Illinois from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from New York and alert you when they change.

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