Flights from Houston to Plainsboro

Cheapest flights from Houston

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.

Tue, Oct 21 - Mon, Oct 27

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$146 Roundtrip, found 1 day ago

$146

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Oct 21 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Oct 27, priced at $146 found 1 day ago

Sun, Aug 3 - Thu, Aug 14

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$156 Roundtrip, found 1 day ago

$156

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Aug 3 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Thu, Aug 14, priced at $156 found 1 day ago

Mon, Aug 4 - Tue, Aug 5

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$162 Roundtrip, found 1 day ago

$162

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 4 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Tue, Aug 5, priced at $162 found 1 day ago

Thu, Sep 4 - Wed, Sep 17

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$170 Roundtrip, found 2 days ago

$170

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Sep 4 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Wed, Sep 17, priced at $170 found 2 days ago

Wed, Sep 3 - Sun, Sep 14

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$171 Roundtrip, found 2 days ago

$171

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Sep 3 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Sun, Sep 14, priced at $171 found 2 days ago

Tue, Oct 21 - Mon, Oct 27

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$173 Roundtrip, found 1 day ago

$173

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Oct 21 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Oct 27, priced at $173 found 1 day ago

Mon, Aug 4 - Tue, Aug 5

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$173 Roundtrip, found 1 day ago

$173

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Aug 4 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Tue, Aug 5, priced at $173 found 1 day ago

Fri, Sep 19 - Mon, Sep 22

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$175 Roundtrip, found 2 days ago

$175

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Sep 19 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Sep 22, priced at $175 found 2 days ago

Fri, Sep 19 - Mon, Sep 22

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$176 Roundtrip, found 2 days ago

$176

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Sep 19 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Sep 22, priced at $176 found 2 days ago

Tue, Oct 21 - Mon, Oct 27

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$177 Roundtrip, found 1 day ago

$177

Roundtrip

found 1 day ago

Select United flight, departing Tue, Oct 21 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Oct 27, priced at $177 found 1 day ago

Tue, Oct 21 - Mon, Oct 27

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$181 Roundtrip, found 1 day ago

$181

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Oct 21 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Oct 27, priced at $181 found 1 day ago

Tue, Oct 21 - Mon, Oct 27

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$182 Roundtrip, found 1 day ago

$182

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Oct 21 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Oct 27, priced at $182 found 1 day ago

Wed, Sep 3 - Wed, Sep 17

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$183 Roundtrip, found 2 days ago

$183

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Sep 3 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Wed, Sep 17, priced at $183 found 2 days ago

Tue, Oct 21 - Mon, Oct 27

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$184 Roundtrip, found 1 day ago

$184

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Oct 21 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Oct 27, priced at $184 found 1 day ago

Tue, Oct 21 - Mon, Oct 27

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Oct 21 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Oct 27, priced at $192 found 1 day ago

Tue, Sep 2 - Wed, Sep 17

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$197 Roundtrip, found 2 days ago

$197

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Sep 2 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Wed, Sep 17, priced at $197 found 2 days ago

Wed, Sep 3 - Sun, Sep 14

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$198 Roundtrip, found 2 days ago

$198

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Wed, Sep 3 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Sun, Sep 14, priced at $198 found 2 days ago

Tue, Oct 21 - Mon, Oct 27

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$219 Roundtrip, found 1 day ago

$219

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Oct 21 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Mon, Oct 27, priced at $219 found 1 day ago

Sun, Aug 31 - Wed, Sep 17

HOU

William P. Hobby

EWR

Newark Liberty Intl. Airport

$242 Roundtrip, found 2 days ago

$242

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Aug 31 from William P. Hobby to Newark Liberty Intl. Airport, returning Wed, Sep 17, priced at $242 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IAH

George Bush Intercontinental

TTN

Mercer

$570 Roundtrip, found 1 day ago

$570

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 10 from George Bush Intercontinental to Mercer, returning Mon, Jul 14, priced at $570 found 1 day ago