Take off on cheap flights from Houston to London, your adventure starts now!

Find cheap airline tickets from Houston to London by date

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  • June 2023
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  • June 2023
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  • 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)
$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)
$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)
Return
Departure
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Airlines operating flights from Houston to London

  • any
  • June 2023
  • July 2023
  • August 2023
  • September 2023
  • October 2023
  • November 2023
  • December 2023
  • January 2024
  • February 2024
  • March 2024
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  • all
  • Air Canada
  • American Airlines
  • British Airways
  • Delta Air Lines
  • Finnair
  • Iberia
  • Icelandair
  • TAP Air Portugal
Iberia
outbound: Sep 16, 2023
Iberia direct
return: Sep 25, 2023
Iberia direct
Finnair
outbound: Sep 16, 2023
Finnair direct
return: Sep 25, 2023
Finnair direct
British Airways
outbound: Sep 16, 2023
British Airways direct
return: Sep 25, 2023
British Airways direct
Delta Air Lines
outbound: Sep 16, 2023
Delta Air Lines 1 stop
return: Sep 25, 2023
Air France 1 stop
TAP Air Portugal
outbound: Sep 16, 2023
TAP Air Portugal 2 stops
return: Sep 25, 2023
TAP Air Portugal 3 stops
Icelandair
outbound: Sep 16, 2023
Icelandair 2 stops
return: Sep 25, 2023
Icelandair 2 stops
Air Canada
outbound: Jun 16, 2023
Air Canada 1 stop
return: Jul 7, 2023
United Airlines direct
American Airlines
outbound: Jun 16, 2023
American Airlines 2 stops
return: Jul 7, 2023
American Airlines 1 stop

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