Houston

$363+ Cheap flights from the United Kingdom to Houston

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
Apr 22 — Apr 291
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Cheap 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 March 23, 2026.

This Norse deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:00 pm
LGW
-
IAH
1 stop25h 43m
Multiple Airlines
Sun 5/107:00 am
IAH
-
LGW
1 stop21h 00m
Multiple Airlines
Deal found 3/20$785
This The Travel House deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:40 am
LHR
-
IAH
1 stop33h 52m
JetBlue
Wed 9/911:50 am
IAH
-
LHR
1 stop15h 40m
JetBlue
Deal found 3/19$786
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:40 am
LGW
-
IAH
2 stops40h 50m
Multiple Airlines
Mon 4/271:41 pm
IAH
-
LGW
1 stop14h 19m
Multiple Airlines
Deal found 3/21$792
This Mytrip deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:15 pm
STN
-
IAH
2 stops23h 20m
Multiple Airlines
Tue 4/213:35 pm
IAH
-
STN
2 stops22h 15m
Multiple Airlines
Deal found 3/18$792
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:00 pm
LGW
-
IAH
1 stop24h 23m
Multiple Airlines
Sat 5/99:45 am
IAH
-
LGW
1 stop18h 15m
Multiple Airlines
Deal found 3/20$794
This ChecknFly deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:40 am
LHR
-
IAH
1 stop33h 04m
JetBlue
Wed 5/612:44 pm
IAH
-
LHR
1 stop11h 46m
JetBlue
Deal found 3/19$795
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:00 pm
LGW
-
IAH
1 stop24h 38m
Multiple Airlines
Fri 4/247:04 pm
IAH
-
LGW
2 stops29h 16m
Multiple Airlines
Deal found 3/20$799
This Norse deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:00 pm
LGW
-
IAH
1 stop24h 38m
Multiple Airlines
Mon 5/41:58 pm
IAH
-
LGW
1 stop14h 02m
Multiple Airlines
Deal found 3/23$801
This TravelUp deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:40 am
LHR
-
IAH
1 stop15h 03m
JetBlue
Wed 9/911:50 am
IAH
-
LHR
1 stop15h 40m
JetBlue
Deal found 3/20$801
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:00 pm
LGW
-
IAH
1 stop24h 23m
Multiple Airlines
Thu 5/76:58 pm
IAH
-
LGW
1 stop29h 22m
Multiple Airlines
Deal found 3/20$802
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/262:00 pm
LGW
-
IAH
2 stops29h 03m
Multiple Airlines
Sun 5/101:58 pm
IAH
-
LGW
1 stop14h 02m
Multiple Airlines
Deal found 3/20$803
This Mytrip deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:55 am
STN
-
IAH
3 stops32h 42m
Multiple Airlines
Sun 5/107:00 am
IAH
-
STN
3 stops34h 50m
Multiple Airlines
Deal found 3/22$803

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 March 23, 2026.

Round-trip from

$785
(Norse)

One-way from

$363
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$981
From United Kingdom to Houston
One-way flight from United Kingdom to Houston
Highest demand for flights based on searches. 11% potential increase in price ($132 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated March 23, 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 round-trip

LondonHouston

STN - IAH

STNIAH

London Stansted

Fri 4/17

5:35 pm-7:10 pm

1 stop31h 35m

Houston George Bush Intcntl

Fri 4/24

2:30 pm-10:10 pm

1 stop25h 40m

$925

LondonHouston

STN - IAH

STNIAH

London Stansted

Thu 6/18

5:35 pm-12:45 pm

1 stop25h 10m

Houston George Bush Intcntl

Thu 7/30

9:05 pm-9:55 am

1 stop30h 50m

$931

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Sun 8/30

8:15 am-4:48 pm

1 stop14h 33m

Houston George Bush Intcntl

Mon 9/14

11:50 am-9:30 am

1 stop15h 40m

$938

ManchesterHouston

MAN - IAH

MANIAH

Manchester

Wed 4/15

1:10 pm-7:10 pm

1 stop36h 00m

Houston George Bush Intcntl

Wed 4/22

9:05 pm-12:05 pm

1 stop33h 00m

$946

LondonHouston

STN - IAH

STNIAH

London Stansted

Thu 4/23

5:35 pm-7:10 pm

1 stop31h 35m

Houston George Bush Intcntl

Mon 4/27

9:05 pm-4:50 pm

1 stop37h 45m

$959

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Thu 4/23

2:05 pm-12:45 pm

1 stop28h 40m

Houston George Bush Intcntl

Mon 4/27

2:30 pm-9:55 am

1 stop37h 25m

$968

ManchesterHouston

MAN - IAH

MANIAH

Manchester

Sat 6/6

11:30 pm-7:10 pm

1 stop25h 40m

Houston George Bush Intcntl

Sun 7/12

9:05 pm-9:35 am

1 stop30h 30m

$979

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 8/4

3:40 pm-10:59 am

2 stops25h 19m

Houston George Bush Intcntl

Wed 8/26

11:50 am-2:40 pm

2 stops20h 50m

$1,075

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 8/4

3:40 pm-10:59 am

2 stops25h 19m

Houston George Bush Intcntl

Thu 8/27

11:50 am-2:40 pm

2 stops20h 50m

$1,075

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Fri 7/17

10:20 am-10:32 am

1 stop30h 12m

Houston George Bush Intcntl

Mon 8/10

10:20 am-10:55 am

1 stop18h 35m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 60 resultsSorted by cheapest first
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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 round-trip 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 $254). Flying from United Kingdom to Houston in July is currently the most expensive (average of $896). 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 March 23, 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 13% of weekly flights between United Kingdom and Houston have experienced delays in the past year, with the average delay time being 151 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?

Thursday 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 last year, United Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.

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 March 23, 2026.
Read through reviews of airlines operating flights from the United Kingdom to Houston, such as United Airlines,Brussels Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Tim,Sep 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

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?

    For as low as $938, Turkish Airlines can have you in Houston from United Kingdom in 14h 33m. The distance between United Kingdom and Houston is about 4820 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from United Kingdom to Houston one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $413. However, be on the lookout for offers from British Airways and SWISS, as they are both options that can get you from United Kingdom to Houston for a low price.

  • 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 vacation 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 $254). Flying from United Kingdom to Houston in July is currently the most expensive (average of $896). 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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Top 5 airlines flying from United Kingdom to Houston

Discover the top 5 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 2,558,603 searches. Data last updated March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$577Average$1,064FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$716Average$1,101FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$785Average$1,198FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$822Average$1,017FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$1,264Average$1,370FlexibilityNo cancel feeOn-time72%

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