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Cheap flights from the United Kingdom to Houston from £291

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Houston

Enter your travel dates to find the best prices.

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 July 2026.

Mon 14/914:00
LGW
-
IAH
1 stop31h 44m
Multiple Airlines
Sun 20/912:21
IAH
-
LGW
1 stop15h 39m
Multiple Airlines
Deal found 23/7£562
Sun 13/914:00
LGW
-
IAH
1 stop26h 40m
Multiple Airlines
Sat 26/912:21
IAH
-
LGW
1 stop15h 39m
Multiple Airlines
Deal found 23/7£563
Sat 12/914:00
LGW
-
IAH
2 stops28h 40m
Multiple Airlines
Sat 19/912:21
IAH
-
LGW
1 stop15h 39m
Multiple Airlines
Deal found 20/7£565
Tue 17/1110:10
LGW
-
IAH
1 stop14h 43m
Multiple Airlines
Sun 29/1106:10
IAH
-
LGW
1 stop20h 05m
Multiple Airlines
Deal found 20/7£566
Mon 21/906:40
LHR
-
IAH
2 stops20h 34m
Scandinavian Airlines
Sat 3/1014:35
IAH
-
LHR
2 stops19h 25m
Scandinavian Airlines
Deal found 22/7£566
Sat 5/906:40
LHR
-
IAH
2 stops23h 12m
Scandinavian Airlines
Mon 5/1014:44
IAH
-
LHR
2 stops20h 56m
Scandinavian Airlines
Deal found 24/7£566
Wed 16/914:00
LGW
-
IAH
2 stops24h 42m
Multiple Airlines
Sat 19/912:21
IAH
-
LGW
1 stop15h 39m
Multiple Airlines
Deal found 21/7£568
Fri 18/914:00
LGW
-
IAH
1 stop26h 40m
Multiple Airlines
Mon 21/912:21
IAH
-
LGW
1 stop15h 39m
Multiple Airlines
Deal found 23/7£569
Fri 4/906:40
LHR
-
IAH
2 stops22h 00m
Scandinavian Airlines
Mon 14/912:21
IAH
-
LHR
2 stops21h 39m
Scandinavian Airlines
Deal found 22/7£569
Sat 19/914:00
LGW
-
IAH
1 stop26h 40m
Multiple Airlines
Sat 3/1016:39
IAH
-
LGW
1 stop35h 21m
Multiple Airlines
Deal found 22/7£570
Sat 19/906:40
LHR
-
IAH
2 stops23h 16m
Scandinavian Airlines
Sat 3/1014:35
IAH
-
LHR
2 stops21h 05m
Scandinavian Airlines
Deal found 21/7£570
Wed 2/919:30
LHR
-
IAH
2 stops33h 10m
Scandinavian Airlines
Fri 11/912:21
IAH
-
LHR
2 stops21h 39m
Scandinavian Airlines
Deal found 24/7£574

Find 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 July 2026.

Round-trip from

£562

One-way from

£291

Popular in

June

Cheapest in

September

Average price

£868
14/9-20/9
  • 14/9-20/9
  • 2 total stops
  • 47h 23m total
  • United Kingdom to Houston
Search Deals
17/11
  • 17/11
  • 3 total stops
  • 41h 58m total
  • United Kingdom to Houston
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£71 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Mon 7/9

08:15-10:59

1 stop32h 44m

Houston George Bush Intcntl

Mon 21/9

17:15-20:45

1 stop21h 30m

£619

ManchesterHouston

MAN - IAH

MANIAH

Manchester

Sun 18/10

19:30-23:54

2 stops34h 24m

Houston George Bush Intcntl

Mon 26/10

16:59-09:30

2 stops35h 31m

£695

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Fri 9/10

06:40-22:05

2 stops21h 25m

Houston George Bush Intcntl

Sun 18/10

16:04-18:30

2 stops20h 26m

£697

LondonHouston

STN - IAH

STNIAH

London Stansted

Thu 12/11

10:55-19:05

1 stop38h 10m

Houston George Bush Intcntl

Tue 17/11

14:55-09:55

1 stop37h 00m

£736

LondonHouston

STN - IAH

STNIAH

London Stansted

Tue 22/9

17:35-19:15

1 stop31h 40m

Houston George Bush Intcntl

Tue 29/9

21:10-16:40

1 stop37h 30m

£738

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Thu 12/11

06:30-19:05

1 stop18h 35m

Houston George Bush Intcntl

Tue 17/11

14:55-09:10

1 stop36h 15m

£744

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Thu 17/9

17:35-19:20

1 stop31h 45m

Houston George Bush Intcntl

Sat 17/10

21:15-09:55

1 stop30h 40m

£758

LondonHouston

STN - IAH

STNIAH

London Stansted

Wed 23/9

10:50-19:20

1 stop38h 30m

Houston George Bush Intcntl

Sun 27/9

21:15-16:40

1 stop37h 25m

£768

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Thu 12/11

10:40-10:54

2 stops30h 14m

Houston George Bush Intcntl

Tue 17/11

11:44-15:45

2 stops22h 01m

£775

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Tue 1/9

13:00-23:10

2 stops40h 10m

Houston Hobby

Mon 14/9

12:10-14:40

2 stops20h 30m

£776

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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 £700). Flying from United Kingdom to Houston in June is currently the most expensive (average of £975). 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 July 2026.

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.

How often are flights from the United Kingdom to Houston delayed?

About 14% of weekly flights between United Kingdom and Houston have experienced delays in the past year, with the average delay time being 156 minutes.

What is the most punctual flight time for the United Kingdom to Houston flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Houston flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Houston?

To ensure you get the cheapest price possible for a flight from United Kingdom to Houston, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 July 2026.
Check out reviews from past customers who have flown with Virgin Atlantic,United Airlines, andJetBlue from the United Kingdom to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
694 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
10,029 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
JetBlue
7.1
Good
3,022 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,156 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,130 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Overall

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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.

  • How long is the flight from United Kingdom to Houston?

    JetBlue, Scandinavian Airlines, and Turkish Airlines can get you from United Kingdom to Houston in just under 32h 44m. Your travel time can differ by up to 5h 26m. The distance from United Kingdom to Houston is about 4820 mi. This flight may include one or multiple stops.

  • 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 United Airlines (£157), WestJet (£241), and JetBlue (£368).

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

    The most popular route from United Kingdom to Houston is London Heathrow - Houston Hobby. You may also consider London Heathrow - Houston George Bush Intcntl or London Gatwick - Houston Hobby.

  • 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 £700). Flying from United Kingdom to Houston in June is currently the most expensive (average of £975). 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.
Heathrow to Dallas/Fort Worth flights
Heathrow to Hobby flights
Heathrow to George Bush Intcntl flights
Gatwick to Dallas/Fort Worth flights
Heathrow to Austin flights
Stansted to Dallas/Fort Worth flights
Gatwick to Hobby flights
London City to Dallas/Fort Worth flights
Heathrow to Love Field flights
London City to Hobby flights
Gatwick to George Bush Intcntl flights
Stansted to Hobby flights
London City to George Bush Intcntl flights
Luton to Dallas/Fort Worth flights
Gatwick to Austin flights
Stansted to Austin flights
Gatwick to Love Field flights
London City to Austin flights
Manchester to Dallas/Fort Worth flights
Manchester to Hobby flights
Heathrow to San Antonio flights
Manchester to George Bush Intcntl flights
Edinburgh to Austin flights
Southend to Dallas/Fort Worth flights
Manchester to Love Field flights
Manchester to Austin flights
Aberdeen to Austin flights
Birmingham to Dallas/Fort Worth flights
Gatwick to San Antonio flights
Liverpool to Dallas/Fort Worth flights
London City to San Antonio flights
Edinburgh to Dallas/Fort Worth flights
Newcastle upon Tyne to Hobby flights
Heathrow to El Paso flights
Birmingham to Love Field flights
Edinburgh to Hobby flights
Belfast Intl to Dallas/Fort Worth flights
Dublin to Dallas/Fort Worth flights
Birmingham to Hobby flights
Belfast City to Dallas/Fort Worth flights
Southampton to Hobby flights
Glasgow Intl to Hobby flights
Edinburgh to George Bush Intcntl flights
Newcastle upon Tyne to George Bush Intcntl flights
Belfast Intl to Hobby flights
Glasgow Intl to Dallas/Fort Worth flights
Edinburgh to Love Field flights

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 July 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£40Average£95FlexibilityNo cancel feeOn-time62%
Search Frontier flights
WestJetCheapest£171Average£789FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapest£177Average£876FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest£234Average£1,005FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£287Average£853FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£351Average£1,160FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£389Average£888FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IcelandairCheapest£486Average£788FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£520Average£865FlexibilityNo cancel feeOn-time76%
Search Finnair flights
JetBlueCheapest£527Average£742FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find United Kingdom to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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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