Flights from Houston to Southold

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.

Mon, Sep 15 - Tue, Sep 16

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$110 Roundtrip, found 1 hour ago

$110

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Mon, Sep 15 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Tue, Sep 16, priced at $110 found 1 hour ago

Sat, Sep 13 - Wed, Sep 17

IAH

George Bush Intercontinental

LGA

LaGuardia

$130 Roundtrip, found 1 hour ago

$130

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Sat, Sep 13 from George Bush Intercontinental to LaGuardia, returning Wed, Sep 17, priced at $130 found 1 hour ago

Thu, Sep 11 - Fri, Sep 19

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$138 Roundtrip, found 20 hours ago

$138

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Thu, Sep 11 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Fri, Sep 19, priced at $138 found 20 hours ago

Thu, Sep 11 - Wed, Sep 24

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$140 Roundtrip, found 20 hours ago

$140

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Thu, Sep 11 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Wed, Sep 24, priced at $140 found 20 hours ago

Sat, Sep 13 - Sun, Sep 21

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$147 Roundtrip, found 20 hours ago

$147

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Sat, Sep 13 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Sun, Sep 21, priced at $147 found 20 hours ago

Fri, Aug 8 - Sat, Aug 23

IAH

George Bush Intercontinental

LGA

LaGuardia

$147 Roundtrip, found 2 days ago

$147

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Aug 8 from George Bush Intercontinental to LaGuardia, returning Sat, Aug 23, priced at $147 found 2 days ago

Wed, Aug 13 - Tue, Aug 19

IAH

George Bush Intercontinental

LGA

LaGuardia

$149 Roundtrip, found 6 days ago

$149

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Aug 13 from George Bush Intercontinental to LaGuardia, returning Tue, Aug 19, priced at $149 found 6 days ago

Sat, Sep 13 - Sun, Sep 21

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$152 Roundtrip, found 20 hours ago

$152

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Sat, Sep 13 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Sun, Sep 21, priced at $152 found 20 hours ago

Thu, Sep 18 - Thu, Sep 18

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$153 Roundtrip, found 1 hour ago

$153

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Thu, Sep 18 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Thu, Sep 18, priced at $153 found 1 hour ago

Wed, Jul 30 - Fri, Aug 1

IAH

George Bush Intercontinental

LGA

LaGuardia

$154 Roundtrip, found 23 hours ago

$154

Roundtrip

found 23 hours ago

Select Spirit Airlines flight, departing Wed, Jul 30 from George Bush Intercontinental to LaGuardia, returning Fri, Aug 1, priced at $154 found 23 hours ago

Sat, Sep 13 - Sun, Sep 21

IAH

George Bush Intercontinental

EWR

Newark Liberty Intl. Airport

$156 Roundtrip, found 20 hours ago

$156

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Sat, Sep 13 from George Bush Intercontinental to Newark Liberty Intl. Airport, returning Sun, Sep 21, priced at $156 found 20 hours ago

Wed, Aug 13 - Tue, Aug 19

IAH

George Bush Intercontinental

LGA

LaGuardia

$157 Roundtrip, found 6 days ago

$157

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Aug 13 from George Bush Intercontinental to LaGuardia, returning Tue, Aug 19, priced at $157 found 6 days ago

Wed, Aug 13 - Tue, Aug 19

IAH

George Bush Intercontinental

LGA

LaGuardia

$158 Roundtrip, found 6 days ago

$158

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Aug 13 from George Bush Intercontinental to LaGuardia, returning Tue, Aug 19, priced at $158 found 6 days ago

Wed, Aug 13 - Tue, Aug 19

IAH

George Bush Intercontinental

LGA

LaGuardia

$177 Roundtrip, found 6 days ago

$177

Roundtrip

found 6 days ago

Select United flight, departing Wed, Aug 13 from George Bush Intercontinental to LaGuardia, returning Tue, Aug 19, priced at $177 found 6 days ago

Tue, Sep 30 - Sat, Oct 11

IAH

George Bush Intercontinental

LGA

LaGuardia

$177 Roundtrip, found 2 days ago

$177

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Sep 30 from George Bush Intercontinental to LaGuardia, returning Sat, Oct 11, priced at $177 found 2 days ago

Wed, Aug 13 - Tue, Aug 19

HOU

William P. Hobby

LGA

LaGuardia

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Aug 13 from William P. Hobby to LaGuardia, returning Tue, Aug 19, priced at $197 found 6 days ago

Wed, Aug 13 - Tue, Aug 19

HOU

William P. Hobby

JFK

John F. Kennedy Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Aug 13 from William P. Hobby to John F. Kennedy Intl., returning Tue, Aug 19, priced at $197 found 6 days ago

Wed, Aug 13 - Tue, Aug 19

IAH

George Bush Intercontinental

JFK

John F. Kennedy Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Aug 13 from George Bush Intercontinental to John F. Kennedy Intl., returning Tue, Aug 19, priced at $197 found 6 days ago

Wed, Aug 13 - Tue, Aug 19

IAH

George Bush Intercontinental

JFK

John F. Kennedy Intl.

$277 Roundtrip, found 6 days ago

$277

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Aug 13 from George Bush Intercontinental to John F. Kennedy Intl., returning Tue, Aug 19, priced at $277 found 6 days ago

Wed, Aug 13 - Tue, Aug 19

IAH

George Bush Intercontinental

JFK

John F. Kennedy Intl.

$420 Roundtrip, found 6 days ago

$420

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Wed, Aug 13 from George Bush Intercontinental to John F. Kennedy Intl., returning Tue, Aug 19, priced at $420 found 6 days ago