Flights from Houston to Great Britain

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 - Tue, Oct 28

IAH

George Bush Intercontinental

LHR

Heathrow

$520 Roundtrip, found 2 days ago

$520

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Oct 21 from George Bush Intercontinental to Heathrow, returning Tue, Oct 28, priced at $520 found 2 days ago

Tue, Oct 21 - Wed, Oct 29

IAH

George Bush Intercontinental

LHR

Heathrow

$520 Roundtrip, found 2 days ago

$520

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Oct 21 from George Bush Intercontinental to Heathrow, returning Wed, Oct 29, priced at $520 found 2 days ago

Tue, Oct 28 - Tue, Jan 20

IAH

George Bush Intercontinental

LHR

Heathrow

$520 Roundtrip, found 3 days ago

$520

Roundtrip

found 3 days ago

Select Virgin Atlantic flight, departing Tue, Oct 28 from George Bush Intercontinental to Heathrow, returning Tue, Jan 20, priced at $520 found 3 days ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$522 Roundtrip, found 1 day ago

$522

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $522 found 1 day ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$522 Roundtrip, found 1 day ago

$522

Roundtrip

found 1 day ago

Select British Airways flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $522 found 1 day ago

Tue, Oct 28 - Tue, Jan 20

IAH

George Bush Intercontinental

LHR

Heathrow

$572 Roundtrip, found 3 days ago

$572

Roundtrip

found 3 days ago

Select Air France flight, departing Tue, Oct 28 from George Bush Intercontinental to Heathrow, returning Tue, Jan 20, priced at $572 found 3 days ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$572 Roundtrip, found 1 day ago

$572

Roundtrip

found 1 day ago

Select KLM flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $572 found 1 day ago

Mon, Oct 20 - Sun, Oct 26

HOU

William P. Hobby

LHR

Heathrow

$587 Roundtrip, found 2 days ago

$587

Roundtrip

found 2 days ago

Select British Airways flight, departing Mon, Oct 20 from William P. Hobby to Heathrow, returning Sun, Oct 26, priced at $587 found 2 days ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$631 Roundtrip, found 1 day ago

$631

Roundtrip

found 1 day ago

Select United flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $631 found 1 day ago

Tue, Oct 28 - Tue, Jan 20

IAH

George Bush Intercontinental

LHR

Heathrow

$643 Roundtrip, found 3 days ago

$643

Roundtrip

found 3 days ago

Select Air Canada flight, departing Tue, Oct 28 from George Bush Intercontinental to Heathrow, returning Tue, Jan 20, priced at $643 found 3 days ago

Tue, Oct 28 - Tue, Jan 20

IAH

George Bush Intercontinental

LHR

Heathrow

$669 Roundtrip, found 3 days ago

$669

Roundtrip

found 3 days ago

Select Lufthansa flight, departing Tue, Oct 28 from George Bush Intercontinental to Heathrow, returning Tue, Jan 20, priced at $669 found 3 days ago

Sun, Sep 7 - Tue, Sep 23

IAH

George Bush Intercontinental

EDI

Edinburgh

$713 Roundtrip, found 4 days ago

$713

Roundtrip

found 4 days ago

Select United flight, departing Sun, Sep 7 from George Bush Intercontinental to Edinburgh, returning Tue, Sep 23, priced at $713 found 4 days ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$737 Roundtrip, found 1 day ago

$737

Roundtrip

found 1 day ago

Select Finnair flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $737 found 1 day ago

Wed, Sep 10 - Thu, Sep 25

HOU

William P. Hobby

EDI

Edinburgh

$762 Roundtrip, found 4 days ago

$762

Roundtrip

found 4 days ago

Select Virgin Atlantic flight, departing Wed, Sep 10 from William P. Hobby to Edinburgh, returning Thu, Sep 25, priced at $762 found 4 days ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$765 Roundtrip, found 1 day ago

$765

Roundtrip

found 1 day ago

Select Iberia flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $765 found 1 day ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$842 Roundtrip, found 1 day ago

$842

Roundtrip

found 1 day ago

Select Brussels Airlines flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $842 found 1 day ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$842 Roundtrip, found 1 day ago

$842

Roundtrip

found 1 day ago

Select Austrian Airlines flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $842 found 1 day ago

Sun, Sep 28 - Wed, Oct 8

IAH

George Bush Intercontinental

LHR

Heathrow

$890 Roundtrip, found 1 day ago

$890

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sun, Sep 28 from George Bush Intercontinental to Heathrow, returning Wed, Oct 8, priced at $890 found 1 day ago

Mon, Oct 20 - Sun, Oct 26

IAH

George Bush Intercontinental

LGW

Gatwick

$916 Roundtrip, found 2 days ago

$916

Roundtrip

found 2 days ago

Select Turkish Airlines flight, departing Mon, Oct 20 from George Bush Intercontinental to Gatwick, returning Sun, Oct 26, priced at $916 found 2 days ago

Wed, May 20 - Thu, May 28

IAH

George Bush Intercontinental

GLA

Glasgow Intl.

$974 Roundtrip, found 6 days ago

$974

Roundtrip

found 6 days ago

Select Air Canada flight, departing Wed, May 20 from George Bush Intercontinental to Glasgow Intl., returning Thu, May 28, priced at $974 found 6 days ago