How does KAYAK find such low prices on flights from New Jersey to Chicago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Jersey to Chicago.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from New Jersey is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New Jersey to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to New Jersey with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to Chicago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$93 CHEAP FLIGHTS from New Jersey to Chicago (ORD)

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Cheap Flights from New Jersey to Chicago

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New Jersey to Chicago

Sun, Oct 11 - Sat, Oct 17

9:09 pm - 10:39 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 30mnonstop

4:41 pm - 8:04 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 23mnonstop

$174Frontier

Wed, Oct 14 - Mon, Oct 19

12:35 pm - 6:31 pmPHL Philadelphia-ORD Chicago O'Hare Intl

6h 56m1 stop Atlanta Hartsfield-Jackson

7:44 pm - 7:21 amORD Chicago O'Hare Intl-PHL Philadelphia

10h 37m1 stop Atlanta Hartsfield-Jackson

$175Frontier

Sat, Nov 14 - Tue, Nov 17

5:52 am - 7:27 amPHL Philadelphia-ORD Chicago O'Hare Intl

2h 35mnonstop

7:20 pm - 10:44 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$185American Airlines

Sat, Oct 31 - Sat, Nov 7

9:21 am - 11:05 amPHL Philadelphia-ORD Chicago O'Hare Intl

2h 44mnonstop

7:29 pm - 10:53 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$185American Airlines

Wed, Oct 28 - Sat, Oct 31

6:15 am - 7:51 amPHL Philadelphia-ORD Chicago O'Hare Intl

2h 36mnonstop

8:50 am - 12:04 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 14mnonstop

$185United Airlines

Wed, Dec 30 - Wed, Jan 6

6:51 pm - 8:27 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 36mnonstop

11:03 am - 2:15 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 12mnonstop

$185United Airlines

Mon, Oct 5 - Sat, Oct 10

5:59 pm - 11:51 amPHL Philadelphia-ORD Chicago O'Hare Intl

18h 52m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson

4:41 pm - 8:04 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 23mnonstop

$199Multiple Airlines

Wed, Dec 30 - Wed, Jan 6

7:22 pm - 11:59 pmPHL Philadelphia-ORD Chicago O'Hare Intl

5h 37m1 stop Atlanta Hartsfield-Jackson

9:50 am - 4:19 pmORD Chicago O'Hare Intl-PHL Philadelphia

5h 29m1 stop Detroit Metropolitan Wayne County

$205Delta

Sat, Oct 31 - Sat, Nov 7

6:10 am - 10:11 amPHL Philadelphia-ORD Chicago O'Hare Intl

5h 01m1 stop Detroit Metropolitan Wayne County

3:40 pm - 10:05 pmORD Chicago O'Hare Intl-PHL Philadelphia

5h 25m1 stop Atlanta Hartsfield-Jackson

$205Delta

Thu, Oct 1 - Wed, Oct 7

1:00 pm - 6:23 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

6h 23m1 stop Atlanta Hartsfield-Jackson

10:59 am - 2:20 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 21mnonstop

$252Multiple Airlines

Recent last minute flight deals from New Jersey to Chicago

Sun, Sep 20 - Thu, Oct 1

7:15 am - 10:59 pmPHL Philadelphia-ORD Chicago O'Hare Intl

16h 44m1 stop Orlando

7:25 am - 10:49 amORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$211Frontier

Sun, Sep 20 - Thu, Oct 1

11:54 am - 1:30 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 36mnonstop

7:25 am - 10:49 amORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$219Frontier

Thu, Sep 17 - Tue, Oct 6

6:55 am - 8:48 amJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 53mnonstop

10:34 am - 1:59 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 25mnonstop

$254American Airlines

Thu, Sep 17 - Tue, Oct 6

6:59 am - 8:51 amLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 52mnonstop

6:29 pm - 9:57 pmORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 28mnonstop

$254American Airlines

Thu, Sep 17 - Tue, Oct 6

7:15 am - 12:59 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

6h 44m1 stop Detroit Metropolitan Wayne County

6:00 pm - 9:40 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 40mnonstop

$264Delta

Wed, Sep 16 - Fri, Oct 16

9:10 am - 10:54 amLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 44mnonstop

7:45 pm - 11:10 pmORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 25mnonstop

$280United Airlines

Sat, Sep 19 - Sat, Nov 21

7:20 am - 9:00 amLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 40mnonstop

6:26 pm - 9:59 pmORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 33mnonstop

$286United Airlines

Sat, Sep 19 - Wed, Sep 23

5:30 pm - 7:15 pmLGA New York LaGuardia-ORD Chicago O'Hare Intl

2h 45mnonstop

2:29 pm - 5:50 pmORD Chicago O'Hare Intl-LGA New York LaGuardia

2h 21mnonstop

$293Delta

Wed, Sep 16 - Sat, Sep 19

1:00 pm - 7:01 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

7h 01m1 stop Boston Logan Intl

9:38 am - 5:29 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

6h 51m1 stop Boston Logan Intl

$305JetBlue

Wed, Sep 16 - Sat, Sep 19

1:00 pm - 7:01 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

7h 01m1 stop Boston Logan Intl

9:38 am - 5:29 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

6h 51m1 stop Boston Logan Intl

$305JetBlue

Recent direct flight deals from New Jersey to Chicago

Sun, Oct 11 - Sat, Oct 17

9:09 pm - 10:39 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 30mnonstop

4:41 pm - 8:04 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 23mnonstop

$174Frontier

Thu, Oct 22 - Mon, Nov 2

9:09 pm - 10:39 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 30mnonstop

4:42 pm - 7:58 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 16mnonstop

$176Frontier

Sat, Nov 14 - Tue, Nov 17

5:52 am - 7:27 amPHL Philadelphia-ORD Chicago O'Hare Intl

2h 35mnonstop

7:20 pm - 10:44 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$185American Airlines

Sat, Oct 31 - Sat, Nov 7

9:21 am - 11:05 amPHL Philadelphia-ORD Chicago O'Hare Intl

2h 44mnonstop

7:29 pm - 10:53 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 24mnonstop

$185American Airlines

Wed, Oct 28 - Sat, Oct 31

6:15 am - 7:51 amPHL Philadelphia-ORD Chicago O'Hare Intl

2h 36mnonstop

8:50 am - 12:04 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 14mnonstop

$185United Airlines

Wed, Dec 30 - Wed, Jan 6

6:51 pm - 8:27 pmPHL Philadelphia-ORD Chicago O'Hare Intl

2h 36mnonstop

11:03 am - 2:15 pmORD Chicago O'Hare Intl-PHL Philadelphia

2h 12mnonstop

$185United Airlines

Wed, Oct 14 - Fri, Oct 16

9:30 am - 11:24 amJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 54mnonstop

6:10 am - 9:30 amORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 20mnonstop

$235JetBlue

Tue, Dec 22 - Wed, Jan 6

10:15 am - 12:14 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 59mnonstop

10:40 am - 2:04 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 24mnonstop

$235Delta

Tue, Dec 22 - Tue, Jan 5

10:15 am - 12:14 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 59mnonstop

1:30 pm - 4:55 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 25mnonstop

$235Delta

Sat, Oct 3 - Wed, Oct 7

8:15 pm - 10:08 pmJFK New York John F Kennedy Intl-ORD Chicago O'Hare Intl

2h 53mnonstop

10:59 am - 2:20 pmORD Chicago O'Hare Intl-JFK New York John F Kennedy Intl

2h 21mnonstop

$236JetBlue

Useful Info

Low season	January
High season	July
Cheapest flight	$93

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 16% increase in price.

Flight from Philadelphia to Chicago O'Hare Airport

StephenFlew with United Airlines-Jan 2025

Don't bring a carry on roller bag. It won't fit. They will gate check it. It will take forever.

yvgeniFlew with United Airlines-Jan 2024

Check the weather before flying , and don’t rely on getting on time to your destination

How does KAYAK find such low prices on flights from New Jersey to Chicago?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Jersey to Chicago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from New Jersey is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New Jersey to Chicago?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to New Jersey with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to Chicago?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Merrillville

Gurnee

South Haven

Oak Brook

Tinley Park

Hammond

Saint Joseph

Des Plaines

Elk Grove Village

Hoffman Estates

Portage

South Holland

Oakbrook Terrace

Willowbrook

Lansing

Alsip

Delavan

Lisle

Northbrook

Valparaiso

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ORD

$93 Find Cheap Flights from New Jersey to Chicago - Compare and Save

Cheap Flights from New Jersey to Chicago

Recent round-trip flight deals from New Jersey to Chicago

Recent one-way flight deals from New Jersey to Chicago

Recent last minute flight deals from New Jersey to Chicago

Recent direct flight deals from New Jersey to Chicago

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Flights from New Jersey to Chicago: the best tips from KAYAK users

FAQs for booking New Jersey to Chicago flights

Traveling to a place near Chicago?

More options for your flight to Chicago

Complete your trip to Chicago with a hotel stay or car rental

Information on your arrival and departure airports

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Find direct flights for Chicago

Flights from domestic origins to New Jersey

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Find deals for your return flight