Houston to London Flights (HOU-LON) from $370

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Selected fares from Houston to London

The cheapest prices found with in the last 7 days for return flights were $517 and $370 for one-way flights to London for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Mon, Sep 23 - Wed, Sep 25
IAH
George Bush Intercontinental
LHR
Heathrow
$517 Roundtrip, found 3 days ago
$517
Roundtrip
found 3 days ago
Select Iberia flight, departing Mon, Sep 23 from George Bush Intercontinental to Heathrow, returning Wed, Sep 25, priced at $517 found 3 days ago
Iberia
Tue, Feb 4 - Tue, Feb 11
IAH
George Bush Intercontinental
LGW
Gatwick
$554 Roundtrip, found 3 days ago
$554
Roundtrip
found 3 days ago
Select Iberia flight, departing Tue, Feb 4 from George Bush Intercontinental to Gatwick, returning Tue, Feb 11, priced at $554 found 3 days ago
British Airways
Tue, Oct 1 - Tue, Oct 8
HOU
William P. Hobby
LHR
Heathrow
$562 Roundtrip, just found
$562
Roundtrip
just found
Select British Airways flight, departing Tue, Oct 1 from William P. Hobby to Heathrow, returning Tue, Oct 8, priced at $562 just found

Save more with London Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Residence Inn by Marriott London Kensington

Residence Inn by Marriott London Kensington

4 out of 5
per person
Jul 10 - Jul 17
found 1 day ago
Roundtrip flight included
Houston (IAH) to London (LHR)
The London EDITION

The London EDITION

5 out of 5
per person
Jul 10 - Jul 17
found 1 day ago
Roundtrip flight included
Houston (IAH) to London (LHR)
Residence Inn by Marriott London Bridge

Residence Inn by Marriott London Bridge

4 out of 5
per person
Jul 10 - Jul 17
found 1 day ago
Roundtrip flight included
Houston (IAH) to London (LHR)
JW Marriott Grosvenor House London

JW Marriott Grosvenor House London

5 out of 5
per person
Jul 10 - Jul 17
found 1 day ago
Roundtrip flight included
Houston (IAH) to London (LHR)
The Dixon, Autograph Collection

The Dixon, Autograph Collection

4 out of 5
per person
Jul 10 - Jul 17
found 1 day ago
Roundtrip flight included
Houston (IAH) to London (LHR)
Residence Inn by Marriott London Tower Bridge

Residence Inn by Marriott London Tower Bridge

4 out of 5
per person
Jul 10 - Jul 17
found 1 day ago
Roundtrip flight included
Houston (IAH) to London (LHR)
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