Flights from Houston to Greenwich

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.

Wed, Oct 15 - Thu, Oct 23

IAH

George Bush Intercontinental

LGA

LaGuardia

$120 Roundtrip, found 14 hours ago

$120

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Wed, Oct 15 from George Bush Intercontinental to LaGuardia, returning Thu, Oct 23, priced at $120 found 14 hours ago

Wed, Oct 15 - Fri, Oct 24

IAH

George Bush Intercontinental

LGA

LaGuardia

$140 Roundtrip, found 14 hours ago

$140

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Wed, Oct 15 from George Bush Intercontinental to LaGuardia, returning Fri, Oct 24, priced at $140 found 14 hours ago

Sat, Oct 18 - Sun, Oct 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$154 Roundtrip, found 14 hours ago

$154

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Oct 18 from George Bush Intercontinental to LaGuardia, returning Sun, Oct 26, priced at $154 found 14 hours ago

Tue, Aug 19 - Tue, Aug 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$160 Roundtrip, found 1 day ago

$160

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Aug 19 from George Bush Intercontinental to LaGuardia, returning Tue, Aug 26, priced at $160 found 1 day ago

Sat, Oct 18 - Sun, Oct 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$164 Roundtrip, found 14 hours ago

$164

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Oct 18 from George Bush Intercontinental to LaGuardia, returning Sun, Oct 26, priced at $164 found 14 hours ago

Sat, Oct 18 - Sun, Oct 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$168 Roundtrip, found 14 hours ago

$168

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Sat, Oct 18 from George Bush Intercontinental to LaGuardia, returning Sun, Oct 26, priced at $168 found 14 hours ago

Thu, Aug 21 - Mon, Aug 25

IAH

George Bush Intercontinental

LGA

LaGuardia

$176 Roundtrip, found 1 day ago

$176

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Aug 21 from George Bush Intercontinental to LaGuardia, returning Mon, Aug 25, priced at $176 found 1 day ago

Sat, Sep 13 - Tue, Sep 23

IAH

George Bush Intercontinental

JFK

John F. Kennedy Intl.

$177 Roundtrip, found 2 days ago

$177

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Sep 13 from George Bush Intercontinental to John F. Kennedy Intl., returning Tue, Sep 23, priced at $177 found 2 days ago

Tue, Aug 19 - Thu, Aug 28

IAH

George Bush Intercontinental

LGA

LaGuardia

$180 Roundtrip, found 1 day ago

$180

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Aug 19 from George Bush Intercontinental to LaGuardia, returning Thu, Aug 28, priced at $180 found 1 day ago

Sat, Oct 18 - Sun, Oct 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$183 Roundtrip, found 14 hours ago

$183

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Sat, Oct 18 from George Bush Intercontinental to LaGuardia, returning Sun, Oct 26, priced at $183 found 14 hours ago

Mon, Aug 18 - Tue, Aug 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$185 Roundtrip, found 1 day ago

$185

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Aug 18 from George Bush Intercontinental to LaGuardia, returning Tue, Aug 26, priced at $185 found 1 day ago

Wed, Sep 17 - Tue, Sep 23

IAH

George Bush Intercontinental

JFK

John F. Kennedy Intl.

$187 Roundtrip, found 2 days ago

$187

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Sep 17 from George Bush Intercontinental to John F. Kennedy Intl., returning Tue, Sep 23, priced at $187 found 2 days ago

Sat, Oct 18 - Sun, Oct 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$189 Roundtrip, found 14 hours ago

$189

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sat, Oct 18 from George Bush Intercontinental to LaGuardia, returning Sun, Oct 26, priced at $189 found 14 hours ago

Thu, Aug 21 - Mon, Aug 25

IAH

George Bush Intercontinental

LGA

LaGuardia

$190 Roundtrip, found 1 day ago

$190

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Aug 21 from George Bush Intercontinental to LaGuardia, returning Mon, Aug 25, priced at $190 found 1 day ago

Sat, Oct 18 - Sun, Oct 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$207 Roundtrip, found 14 hours ago

$207

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Oct 18 from George Bush Intercontinental to LaGuardia, returning Sun, Oct 26, priced at $207 found 14 hours ago

Sat, Oct 18 - Sun, Oct 26

IAH

George Bush Intercontinental

LGA

LaGuardia

$233 Roundtrip, found 14 hours ago

$233

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sat, Oct 18 from George Bush Intercontinental to LaGuardia, returning Sun, Oct 26, priced at $233 found 14 hours ago

Thu, Aug 21 - Mon, Aug 25

IAH

George Bush Intercontinental

JFK

John F. Kennedy Intl.

$287 Roundtrip, found 3 days ago

$287

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Aug 21 from George Bush Intercontinental to John F. Kennedy Intl., returning Mon, Aug 25, priced at $287 found 3 days ago

Sat, Oct 18 - Sun, Oct 26

HOU

William P. Hobby

LGA

LaGuardia

$347 Roundtrip, found 14 hours ago

$347

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Oct 18 from William P. Hobby to LaGuardia, returning Sun, Oct 26, priced at $347 found 14 hours ago

Thu, Aug 21 - Mon, Aug 25

HOU

William P. Hobby

JFK

John F. Kennedy Intl.

$383 Roundtrip, found 1 day ago

$383

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Aug 21 from William P. Hobby to John F. Kennedy Intl., returning Mon, Aug 25, priced at $383 found 1 day ago

Sat, Oct 18 - Sun, Oct 26

IAH

George Bush Intercontinental

JFK

John F. Kennedy Intl.

$445 Roundtrip, found 14 hours ago

$445

Roundtrip

found 14 hours ago

Select JetBlue Airways flight, departing Sat, Oct 18 from George Bush Intercontinental to John F. Kennedy Intl., returning Sun, Oct 26, priced at $445 found 14 hours ago