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Cheap flights from the United Kingdom to Houston from £260

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
29 Apr — 6 May1
1 adult

Cheap flight deals from United Kingdom to Houston

Keep the following information in mind while searching for United Kingdom to Houston flight deals. Data was last updated 24 April 2025.

Round-trip from

£527

One-way from

£260

Popular in

August

Cheapest in

January

Average price

£778
27/5-14/6
  • 27/5-14/6
  • 3 total stops
  • 45h 58m total
  • United Kingdom to Houston
26/5
  • 26/5
  • 3 total stops
  • 43h 45m total
  • United Kingdom to Houston
Highest demand for flights based on searches. 12% potential increase in price (£79 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from United Kingdom to Houston

Cheapest flights from United Kingdom to Houston
Explore the most affordable flight options available from United Kingdom to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.

Tue 27/510:00LGW - IAH
1 stop15h 28mMultiple Airlines
Sat 14/620:45IAH - LGW
2 stops30h 30mMultiple Airlines
Deal found 23/4£527
Tue 29/406:00LHR - IAH
2 stops34h 44mMultiple Airlines
Tue 6/518:50IAH - LHR
2 stops29h 40mMultiple Airlines
Deal found 22/4£532
Wed 10/908:25LHR - IAH
1 stop35h 52mIcelandair
Wed 17/915:15IAH - LHR
1 stop33h 15mIcelandair
Deal found 23/4£543
Thu 26/609:30LHR - IAH
1 stop16h 06mLufthansa
Sat 19/719:58IAH - LHR
2 stops27h 57mLufthansa
Deal found 23/4£555
Tue 6/514:40MAN - IAH
2 stops38h 02mMultiple Airlines
Tue 13/513:53IAH - MAN
2 stops15h 47mMultiple Airlines
Deal found 22/4£597
Tue 3/608:25LHR - IAH
1 stop15h 38mJetBlue
Thu 12/611:40IAH - LHR
1 stop12h 50mJetBlue
Deal found 23/4£603
Wed 10/912:15LHR - IAH
1 stop15h 05mIberia
Wed 17/915:30IAH - LHR
Nonstop9h 10mIberia
Deal found 23/4£611
Tue 10/612:10LGW - IAH
2 stops30h 18mIcelandair
Wed 2/711:58IAH - LGW
1 stop15h 37mIcelandair
Deal found 23/4£624
Tue 23/919:15MAN - IAH
2 stops28h 04mIberia
Wed 8/1011:35IAH - MAN
2 stops25h 00mIberia
Deal found 23/4£633
Fri 9/514:50LHR - IAH
Nonstop10h 25mBritish Airways
Thu 22/512:09IAH - LHR
1 stop15h 16mBritish Airways
Deal found 23/4£643
Mon 26/513:05LCY - IAH
3 stops29h 43mMultiple Airlines
Mon 2/607:05IAH - LCY
3 stops28h 10mMultiple Airlines
Deal found 23/4£651
Sat 24/512:10LGW - IAH
1 stop28h 49mJetBlue
Sun 1/618:58IAH - LGW
1 stop32h 37mJetBlue
Deal found 22/4£655

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 April 2025.
Use the filters below to find and compare flights from the United Kingdom to Houston that are best for you.

Fly from

United Kingdom

Fly to

Houston

Route

Depart

Return

Price

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 27/5

10:00-19:28

1 stop15h 28m

Houston George Bush Intcntl

Sat 14/6

20:45-09:15

2 stops30h 30m

£527

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Tue 3/6

14:05-08:45

2 stops24h 40m

Houston George Bush Intcntl

Thu 12/6

18:15-06:30

2 stops30h 15m

£532

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Wed 10/9

08:25-14:17

1 stop35h 52m

Houston George Bush Intcntl

Wed 17/9

15:15-06:30

1 stop33h 15m

£543

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Thu 26/6

09:30-19:36

1 stop16h 06m

Houston George Bush Intcntl

Sat 19/7

19:58-05:55

2 stops27h 57m

£555

ManchesterHouston

MAN - IAH

MANIAH

Manchester

Tue 6/5

14:40-22:42

2 stops38h 02m

Houston George Bush Intcntl

Tue 13/5

13:53-11:40

2 stops15h 47m

£597

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Tue 3/6

08:25-18:03

1 stop15h 38m

Houston George Bush Intcntl

Thu 12/6

11:40-06:30

1 stop12h 50m

£603

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Wed 10/9

12:15-21:20

1 stop15h 05m

Houston George Bush Intcntl

Wed 17/9

15:30-06:40

Nonstop9h 10m

£611

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 10/6

12:10-12:28

2 stops30h 18m

Houston George Bush Intcntl

Wed 2/7

11:58-09:35

1 stop15h 37m

£624

ManchesterHouston

MAN - IAH

MANIAH

Manchester

Tue 23/9

19:15-17:19

2 stops28h 04m

Houston George Bush Intcntl

Wed 8/10

11:35-18:35

2 stops25h 00m

£633

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Fri 9/5

14:50-19:15

Nonstop10h 25m

Houston George Bush Intcntl

Thu 22/5

12:09-09:25

1 stop15h 16m

£643

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Houston

What is the cheapest month to book a flight from United Kingdom to Houston?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Houston (average of £765). Flying from United Kingdom to Houston in July is currently the most expensive (average of £1,114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to HOU?

Find hourly flight availability from United Kingdom to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Houston as you normally would.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated 24 April 2025.
Read through reviews of airlines operating flights from United Kingdom to Houston, such as Delta, KLM and Finnair. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from United Kingdom to Houston one-way?

    The cheapet airlines for a one-way flight from United Kingdom to Houston are WestJet (£327), Aer Lingus (£568), and Lufthansa (£589).

  • What are the most popular routes from United Kingdom to Houston?

  • Can I find deals for flights from United Kingdom to Houston that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Houston flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Houston.

  • Can I find deals for business class flights from United Kingdom to Houston?

    Yes. Cheapflights offers flight deals from United Kingdom to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Houston?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Houston (average of £765). Flying from United Kingdom to Houston in July is currently the most expensive (average of £1,114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from United Kingdom to Houston

Discover the top 10 airlines that operate flights from United Kingdom to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£386Average£549FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Virgin AtlanticCheapest£387Average£860FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
JetBlueCheapest£445Average£623FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£450Average£581FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Singapore AirlinesCheapest£455Average£586FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Scandinavian AirlinesCheapest£485Average£645FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IberiaCheapest£497Average£724FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£505Average£688FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£515Average£875FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£543Average£863FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Houston?

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Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Houston?

Cheapflights helps you find that perfect flight to Houston from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from United Kingdom to Houston with no change fees?

Yes, we can. To see specific flights from United Kingdom to Houston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from United Kingdom to Houston become cheaper?

Yes! Start tracking prices for United Kingdom to Houston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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