HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$306+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from United Kingdom to Houston with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 28, 2025.

Round-trip from

$689
(Kiwi.com)

One-way from

$306
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$841
From United Kingdom to Houston
Search Deals
One-way flight from United Kingdom to Houston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/49:35 amLGW - IAH
2 stops37h 35mMultiple Airlines
Mon 4/79:14 pmIAH - LGW
1 stop30h 46mMultiple Airlines
Deal found 3/27$688
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Fri 10/3110:55 amSTN - IAH
3 stops28h 02mMultiple Airlines
Sat 11/84:56 pmIAH - STN
3 stops34h 59mMultiple Airlines
Deal found 3/27$688
This The Travel House deal was found by Cheapflights users on 3/27. 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 5/148:25 amLHR - IAH
1 stop32h 41mIcelandair
Wed 5/211:25 pmIAH - LHR
1 stop25h 20mIcelandair
Deal found 3/27$695
This ChecknFly deal was found by Cheapflights users on 3/27. 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.
Mon 6/169:30 amLHR - IAH
1 stop14h 20mLufthansa
Sat 6/288:49 pmIAH - LHR
1 stop33h 31mLufthansa
Deal found 3/27$696
This Mytrip deal was found by Cheapflights users on 3/27. 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 4/216:30 amLHR - IAH
2 stops23h 22mMultiple Airlines
Mon 4/285:41 pmIAH - LHR
1 stop17h 34mMultiple Airlines
Deal found 3/27$697
This ChecknFly deal was found by Cheapflights users on 3/26. 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 4/236:05 amMAN - IAH
2 stops18h 25mLufthansa
Sat 5/36:42 pmIAH - MAN
2 stops33h 43mLufthansa
Deal found 3/26$712
This Expedia deal was found by Cheapflights users on 3/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:10 pmLGW - IAH
1 stop32h 07mJetBlue
Sun 9/213:15 pmIAH - LGW
1 stop12h 20mJetBlue
Deal found 3/27$717
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Sun 5/48:35 amMAN - IAH
2 stops20h 07mMultiple Airlines
Fri 5/98:44 pmIAH - MAN
3 stops32h 56mMultiple Airlines
Deal found 3/27$723
This The Travel House deal was found by Cheapflights users on 3/27. 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 10/1512:10 pmLGW - IAH
1 stop32h 07mIcelandair
Wed 10/223:15 pmIAH - LGW
1 stop12h 20mIcelandair
Deal found 3/27$755
This The Travel House deal was found by Cheapflights users on 3/27. 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 9/246:30 amLHR - IAH
2 stops23h 46mIberia
Thu 10/212:14 pmIAH - LHR
2 stops24h 56mIberia
Deal found 3/27$805
This The Travel House deal was found by Cheapflights users on 3/27. 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.
Mon 9/157:15 pmMAN - IAH
2 stops35h 01mIberia
Mon 9/2910:09 amIAH - MAN
2 stops29h 31mIberia
Deal found 3/27$825
This JetBlue deal was found by Cheapflights users on 3/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:25 amLHR - IAH
1 stop15h 38mJetBlue
Wed 5/2111:51 amIAH - LHR
1 stop12h 39mJetBlue
Deal found 3/28$827

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 28, 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

Sun 4/27

2:00 pm-12:25 am

1 stop16h 25m

Houston George Bush Intcntl

Sat 6/7

5:53 pm-9:25 am

2 stops33h 32m

$689

LondonHouston

STN - IAH

STNIAH

London Stansted

Sun 5/11

8:15 am-10:42 pm

2 stops20h 27m

Houston George Bush Intcntl

Sun 5/18

8:00 am-12:55 pm

3 stops22h 55m

$689

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Wed 5/14

8:25 am-11:06 am

1 stop32h 41m

Houston George Bush Intcntl

Wed 5/21

1:25 pm-8:45 pm

1 stop25h 20m

$695

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Mon 6/16

9:30 am-5:50 pm

1 stop14h 20m

Houston George Bush Intcntl

Sat 6/28

8:49 pm-12:20 pm

1 stop33h 31m

$696

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Mon 4/21

6:30 am-11:52 pm

2 stops23h 22m

Houston George Bush Intcntl

Mon 4/28

5:41 pm-5:15 pm

1 stop17h 34m

$697

ManchesterHouston

MAN - IAH

MANIAH

Manchester

Wed 4/23

6:05 am-6:30 pm

2 stops18h 25m

Houston George Bush Intcntl

Sat 5/3

6:42 pm-10:25 am

2 stops33h 43m

$712

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Mon 9/15

12:10 pm-2:17 pm

1 stop32h 07m

Houston George Bush Intcntl

Sun 9/21

3:15 pm-9:35 am

1 stop12h 20m

$717

ManchesterHouston

MAN - IAH

MANIAH

Manchester

Sun 5/4

8:35 am-10:42 pm

2 stops20h 07m

Houston George Bush Intcntl

Fri 5/9

8:44 pm-11:40 am

3 stops32h 56m

$723

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 6/10

12:10 pm-12:20 pm

1 stop30h 10m

Houston George Bush Intcntl

Wed 7/2

11:40 am-9:35 am

1 stop15h 55m

$777

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Wed 9/24

6:30 am-12:16 am

2 stops23h 46m

Houston George Bush Intcntl

Thu 10/2

12:14 pm-7:10 pm

2 stops24h 56m

$805

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 results
1
2
3
...
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 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, September is the cheapest month in which you can book a flight from United Kingdom to Houston (average of $230). Flying from United Kingdom to Houston in March is currently the most expensive (average of $334). 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 28, 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 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 28, 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.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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 cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $459. However, be on the lookout for offers from Aeromexico and Lufthansa, 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?

    While some choose either London Heathrow - Houston George Bush Intcntl or London City - Houston Hobby, London Heathrow - Houston Hobby is the most popular route 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, September is the cheapest month in which you can book a flight from United Kingdom to Houston (average of $230). Flying from United Kingdom to Houston in March is currently the most expensive (average of $334). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Dallas/Fort Worth flights
Charles de Gaulle to Dallas/Fort Worth flights
Heathrow to Dallas/Fort Worth flights
Heathrow to Hobby flights
Heathrow to George Bush Intcntl flights
Charles de Gaulle to Hobby flights
Madrid to Dallas/Fort Worth flights
Heathrow to Austin flights
Frankfurt to Hobby flights
Charles de Gaulle to George Bush Intcntl flights
Gatwick to Dallas/Fort Worth flights
Frankfurt to Love Field flights
Frankfurt to George Bush Intcntl flights
Heathrow to Love Field flights
Charles de Gaulle to Love Field flights
London City to Dallas/Fort Worth flights
Gatwick to Hobby flights
Amsterdam to Dallas/Fort Worth flights
Frankfurt to Austin flights
Gatwick to George Bush Intcntl flights
Amsterdam to Hobby flights
London City to George Bush Intcntl flights
Dublin to Dallas/Fort Worth flights
Barcelona-El Prat to Dallas/Fort Worth flights
Orly to Hobby flights
Leonardo da Vinci/Fiumicino to Dallas/Fort Worth flights
Amsterdam to George Bush Intcntl flights
Orly to George Bush Intcntl flights
Istanbul to Hobby flights
Vicenza to Dallas/Fort Worth flights
Gatwick to Austin flights
Barcelona-El Prat to Hobby flights
Istanbul to Dallas/Fort Worth flights
Manchester to Hobby flights
Munich to Hobby flights
Frederic Chopin to Hobby flights
Stuttgart to Hobby flights
Madrid to Hobby flights
Munich to Dallas/Fort Worth flights
Duesseldorf Intl to Dallas/Fort Worth flights
Vienna to Hobby flights
Amsterdam to Love Field flights
Istanbul to George Bush Intcntl flights
Bruxelles-National to Dallas/Fort Worth flights
Munich to George Bush Intcntl flights
Barcelona-El Prat to George Bush Intcntl flights

Top 6 airlines flying from United Kingdom to Houston

Discover the top 6 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$590Average$841FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$730Average$1,040FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$741Average$1,106FlexibilityNo cancel feeOn-time69%
IberiaCheapest$794Average$1,148FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$803Average$1,290FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$830Average$1,072FlexibilityNo cancel feeOn-time76%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.