Flights from Chicago to Green Brook

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 25 - Wed, Jul 2

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$80 Roundtrip, found 1 day ago

$80

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jun 25 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Wed, Jul 2, priced at $80 found 1 day ago

Tue, Jun 24 - Wed, Jul 2

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$90 Roundtrip, found 1 day ago

$90

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jun 24 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Wed, Jul 2, priced at $90 found 1 day ago

Sat, Jun 21 - Tue, Jul 1

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$101 Roundtrip, found 1 day ago

$101

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jun 21 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Jul 1, priced at $101 found 1 day ago

Sat, Nov 15 - Tue, Nov 18

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$102 Roundtrip, found 2 days ago

$102

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Nov 15 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Nov 18, priced at $102 found 2 days ago

Wed, Jun 25 - Wed, Jul 2

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$109 Roundtrip, found 1 day ago

$109

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jun 25 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Wed, Jul 2, priced at $109 found 1 day ago

Tue, Jun 24 - Tue, Jul 1

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$109 Roundtrip, found 1 day ago

$109

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jun 24 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Jul 1, priced at $109 found 1 day ago

Thu, Sep 4 - Sat, Sep 6

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$112 Roundtrip, found 7 hours ago

$112

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Thu, Sep 4 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Sat, Sep 6, priced at $112 found 7 hours ago

Mon, Jul 14 - Tue, Jul 22

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$116 Roundtrip, found 6 days ago

$116

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Mon, Jul 14 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Jul 22, priced at $116 found 6 days ago

Mon, Jun 23 - Wed, Jul 2

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$119 Roundtrip, found 1 day ago

$119

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jun 23 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Wed, Jul 2, priced at $119 found 1 day ago

Sat, May 24 - Sun, May 25

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$128 Roundtrip, found 4 days ago

$128

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, May 24 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Sun, May 25, priced at $128 found 4 days ago

Tue, Jun 24 - Tue, Jul 1

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$130 Roundtrip, found 1 day ago

$130

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jun 24 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Jul 1, priced at $130 found 1 day ago

Tue, Jun 24 - Tue, Jul 1

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$130 Roundtrip, found 1 day ago

$130

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jun 24 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Jul 1, priced at $130 found 1 day ago

Fri, Nov 14 - Tue, Nov 18

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$135 Roundtrip, found 3 hours ago

$135

Roundtrip

found 3 hours ago

Select Spirit Airlines flight, departing Fri, Nov 14 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Nov 18, priced at $135 found 3 hours ago

Wed, Jun 25 - Wed, Jul 2

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$139 Roundtrip, found 1 day ago

$139

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jun 25 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Wed, Jul 2, priced at $139 found 1 day ago

Wed, Jul 16 - Fri, Jul 25

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$139 Roundtrip, found 6 days ago

$139

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Jul 16 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Fri, Jul 25, priced at $139 found 6 days ago

Wed, Jun 25 - Wed, Jul 2

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$148 Roundtrip, found 1 day ago

$148

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jun 25 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Wed, Jul 2, priced at $148 found 1 day ago

Tue, Jun 24 - Tue, Jul 1

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$148 Roundtrip, found 1 day ago

$148

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jun 24 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Jul 1, priced at $148 found 1 day ago

Wed, Jun 18 - Tue, Jun 24

MDW

Midway Intl.

EWR

Newark Liberty Intl. Airport

$158 Roundtrip, found 4 days ago

$158

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Midway Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 24, priced at $158 found 4 days ago

Tue, Jun 24 - Tue, Jul 1

ORD

O'Hare Intl.

EWR

Newark Liberty Intl. Airport

$177 Roundtrip, found 1 day ago

$177

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 24 from O'Hare Intl. to Newark Liberty Intl. Airport, returning Tue, Jul 1, priced at $177 found 1 day ago

Thu, May 29 - Tue, Jun 3

ORD

O'Hare Intl.

TTN

Mercer

$220 Roundtrip, found 6 days ago

$220

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, May 29 from O'Hare Intl. to Mercer, returning Tue, Jun 3, priced at $220 found 6 days ago