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Find cheap airline tickets from Houston to London by date

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  • price
  • month of departure
  • month of return
$739
Iberia outward: Sep 16, 2023
10:35p IAH » 7:45a LHR
Iberia direct (9h10m)
Iberia inbound: Sep 25, 2023
10:25a LHR » 8:40p IAH
Iberia direct (10h15m)
Verify
35 hours ago
$1,575
Air Canada outward: Jun 16, 2023
4:36p IAH » 12:50p LHR
Air Canada 1 stop (20h14m)
Aer Lingus inbound: Jul 7, 2023
3:15p LHR » 1:30a IAH
Aer Lingus direct (10h15m)
Verify
16 days ago
$1,583
Air Canada outward: Jun 16, 2023
4:36p IAH » 12:50p LHR
Air Canada 1 stop (20h14m)
United Airlines inbound: Jul 7, 2023
11:35a LHR » 9:50p IAH
United Airlines direct (10h15m)
Verify
16 days ago
Return
Departure
Availability of fares is not guaranteed for offers found in the last 7 days.
Find the cheapest Houston London flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Houston - London with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Houston to London

  • any
  • June 2023
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  • Air Canada
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  • TAP Air Portugal
Iberia
outbound: Sep 16, 2023
Iberia direct
return: Sep 25, 2023
Iberia direct
$683 Verify
35 hours ago
Finnair
outbound: Sep 16, 2023
Finnair direct
return: Sep 25, 2023
Finnair direct
$699 Verify
35 hours ago
British Airways
outbound: Sep 16, 2023
British Airways direct
return: Sep 25, 2023
British Airways direct
$743 Verify
35 hours ago
Delta Air Lines
outbound: Sep 16, 2023
Delta Air Lines 1 stop
return: Sep 25, 2023
Air France 1 stop
$1,009 Verify
35 hours ago
TAP Air Portugal
outbound: Sep 16, 2023
TAP Air Portugal 2 stops
return: Sep 25, 2023
TAP Air Portugal 3 stops
$1,945 Verify
35 hours ago
Icelandair
outbound: Sep 16, 2023
Icelandair 2 stops
return: Sep 25, 2023
Icelandair 2 stops
$2,196 Verify
35 hours ago
Air Canada
outbound: Jun 16, 2023
Air Canada 1 stop
return: Jul 7, 2023
United Airlines direct
$1,464 Verify
16 days ago
American Airlines
outbound: Jun 16, 2023
American Airlines 2 stops
return: Jul 7, 2023
American Airlines 1 stop
$1,751 Verify
16 days ago
Airline tickets Houston - London found in the last 30 days.

Travel tips for flights Houston - London

Average flight duration: 10h15m (direct flight)

  • Arrival city:
  • London, United Kingdom
  • Airport(s):
  • London City Airport (LCY)
  • Heathrow International Airport (LHR)
  • Gatwick International Airport (LGW)
  • London Luton Airport (LTN)
  • London Stansted Airport (STN)
  • Southend Airport (SEN)
  • Local time:
  • Jun 3, 2023 11:07 PM, GMT+1
  • Weather:
  • min. 48ºF, max. 74ºF
  • Departure city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Jun 3, 2023 5:07 PM, GMT-5
  • Weather:
  • min. 71ºF, max. 90ºF
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