What is the cheapest airline that flies from United Kingdom to Houston?

SWISS, Lufthansa, and British Airways are the most popular carriers operating from United Kingdom to Houston

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

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How long does it take to fly to Houston?

On average, it takes 12h 17m to fly from United Kingdom to Houston if you fly out of London (the most popular airport in United Kingdom) and into Houston Hobby Airport (the most popular airport in Houston). If you’re flying out of Edinburgh and into Houston Hobby Airport, then the flight time is around 13h 35m.

How many flights depart from United Kingdom to Houston on average per week?

As of February 2026, 119 flights take off from United Kingdom and land in Houston each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

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

Historically, on average around 14% of flights between United Kingdom and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 148 minutes.

How many flights depart from United Kingdom to Houston on average per day?

17 flights are operational daily from United Kingdom to Houston as of February 2026. The most popular departure time for this route is 10:00, with 61% of flights per day taking off at midday.

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

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airlines fly to Houston?

British Airways, Lufthansa and Virgin Atlantic are the top three most popular airlines that fly to Houston from United Kingdom according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Houston. Keep in mind that there are 20 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from United Kingdom to Houston?

Prices for flights from United Kingdom to Houston are updated daily.

How many operators does momondo search for flights from United Kingdom to Houston?

As of February 2026, there are 20 operators available to choose from for flights from United Kingdom to Houston.

How old do you have to be to fly from United Kingdom to Houston?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Houston.

What documentation or ID do you need to fly to Houston?

The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£276 Cheap Flights from the United Kingdom to Houston in 2026

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Find the cheapest flights from the United Kingdom to Houston

Round-trip

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Houston

Enter your travel dates to find the best prices.

15:40 - 20:47

LGW

IAH

35h 07m

3 stops

09:26 - 11:45

IAH

LGW

20h 19m

3 stops

£531Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

14:00 - 10:24

LGW

IAH

25h 24m

2 stops

07:47 - 10:00

IAH

LGW

20h 13m

1 stop

£531Multiple Airlines

Mon, 16 Mar - Sat, 4 Apr

07:55 - 15:27

LGW

IAH

36h 32m

2 stops

12:46 - 10:00

IAH

LGW

15h 14m

1 stop

£534Multiple Airlines

Wed, 25 Mar - Wed, 1 Apr

14:00 - 20:20

LGW

IAH

35h 20m

1 stop

11:15 - 10:00

IAH

LGW

16h 45m

1 stop

£536Multiple Airlines

Mon, 16 Mar - Tue, 7 Apr

09:20 - 10:37

LHR

IAH

30h 17m

1 stop

12:14 - 06:30

IAH

LHR

12h 16m

1 stop

£543JetBlue

Tue, 24 Mar - Tue, 31 Mar

09:50 - 19:15

LCY

IAH

14h 25m

1 stop

19:55 - 17:40

IAH

LCY

16h 45m

1 stop

£789Lufthansa

Tue, 10 Mar - Mon, 23 Mar

10:00 - 23:08

LCY

HOU

19h 08m

2 stops

06:00 - 08:50

HOU

LCY

20h 50m

2 stops

£879Virgin Atlantic

Mon, 13 Apr - Tue, 21 Apr

09:30 - 23:47

MAN

HOU

20h 17m

2 stops

20:21 - 19:15

HOU

MAN

16h 54m

2 stops

£886British Airways

Wed, 15 Apr - Mon, 27 Apr

13:00 - 23:07

MAN

HOU

16h 07m

1 stop

10:27 - 08:50

HOU

MAN

16h 23m

1 stop

£889Virgin Atlantic

Tue, 5 May - Mon, 11 May

06:55 - 19:51

MAN

HOU

18h 56m

2 stops

16:18 - 15:10

HOU

MAN

16h 52m

2 stops

£909British Airways

Tue, 21 Apr - Mon, 27 Apr

Virgin Atlantic flights from United Kingdom to Houston

Our best Virgin Atlantic deals on United Kingdom to Houston flight tickets

Virgin Atlantic

13 Apr

LHR13:25London Heathrow

33h 03m

1 stop

HOU16:28Houston Hobby

27 Apr

HOU06:00Houston Hobby

18h 25m

1 stop

LHR06:25London Heathrow

£798

Virgin Atlantic

13 Apr

LHR15:15London Heathrow

13h 53m

1 stop

HOU23:08Houston Hobby

20 Apr

HOU10:53Houston Hobby

13h 32m

1 stop

LHR06:25London Heathrow

£799

Virgin Atlantic

22 Apr

LHR15:15London Heathrow

13h 52m

1 stop

HOU23:07Houston Hobby

28 Apr

HOU06:00Houston Hobby

19h 15m

1 stop

LHR07:15London Heathrow

£800

American Airlines flights from United Kingdom to Houston

Our best American Airlines deals on United Kingdom to Houston flight tickets

American Airlines

1 Apr

LHR14:25London Heathrow

15h 33m

1 stop

HOU23:58Houston Hobby

20 Apr

HOU16:18Houston Hobby

13h 52m

1 stop

LHR12:10London Heathrow

£653

American Airlines

31 Mar

LHR08:55London Heathrow

16h 55m

1 stop

HOU19:50Houston Hobby

19 Apr

HOU12:42Houston Hobby

13h 23m

1 stop

LHR08:05London Heathrow

£667

American Airlines

1 Apr

LHR14:25London Heathrow

15h 33m

1 stop

HOU23:58Houston Hobby

19 Apr

HOU12:42Houston Hobby

13h 23m

1 stop

LHR08:05London Heathrow

£676

Fly from

Fly to

Route

Depart

Return

Price

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Mon 13/4

15:40-20:47

3 stops35h 07m

Houston George Bush Intcntl

Mon 27/4

09:26-11:45

3 stops20h 19m

£531

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Mon 16/3

14:00-10:24

2 stops25h 24m

Houston George Bush Intcntl

Sat 4/4

07:47-10:00

1 stop20h 13m

£531

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Wed 25/3

07:55-15:27

2 stops36h 32m

Houston George Bush Intcntl

Wed 1/4

12:46-10:00

1 stop15h 14m

£534

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Mon 16/3

14:00-20:20

1 stop35h 20m

Houston George Bush Intcntl

Tue 7/4

11:15-10:00

1 stop16h 45m

£536

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Tue 24/3

09:20-10:37

1 stop30h 17m

Houston George Bush Intcntl

Tue 31/3

12:14-06:30

1 stop12h 16m

£543

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 10/3

09:50-19:15

1 stop14h 25m

Houston George Bush Intcntl

Mon 23/3

19:55-17:40

1 stop16h 45m

£789

LondonHouston

LCY - HOU

LCYHOU

London City

Mon 13/4

10:00-23:08

2 stops19h 08m

Houston Hobby

Tue 21/4

06:00-08:50

2 stops20h 50m

£879

ManchesterHouston

MAN - HOU

MANHOU

Manchester

Wed 15/4

09:30-23:47

2 stops20h 17m

Houston Hobby

Mon 27/4

20:21-19:15

2 stops16h 54m

£886

ManchesterHouston

MAN - HOU

MANHOU

Manchester

Tue 5/5

13:00-23:07

1 stop16h 07m

Houston Hobby

Mon 11/5

10:27-08:50

1 stop16h 23m

£889

ManchesterHouston

MAN - HOU

MANHOU

Manchester

Tue 21/4

06:55-19:51

2 stops18h 56m

Houston Hobby

Mon 27/4

16:18-15:10

2 stops16h 52m

£909

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United Kingdom to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Houston?

In general, September is the cheapest month to fly from United Kingdom to Houston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £661. If you are unable to visit Houston during the month of September, then departing from United Kingdom during the month January is also very affordable. Most momondo users find prices during this month for around £666.

What is the cheapest time of day to depart on your flight to Houston?

The cheapest time of day to fly to Houston is in the morning when flights can be purchased for as low as £717. In contrast, the most expensive time of day to depart to Houston is in the afternoon when prices are around £726.

What is the cheapest United Kingdom to Houston flight route?

Fly from London Heathrow to Houston George Bush Intcntl for the best United Kingdom - Houston flight prices

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around £735 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from United Kingdom for as low as £669 on momondo.

What cabin class options are available on United Kingdom to Houston flights?

There are 4 cabin classes available to choose from on United Kingdom to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap United Kingdom to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Houston

Fastest flight time	10h 15m
Direct flights	Every day
Airports in Houston	2 airports

The fastest flight from United Kingdom to Houston takes 10h 15m

Direct flights go from United Kingdom to Houston every day.

There are 2 airports in Houston. From United Kingdom there are direct flights to Houston George Bush Intcntl (IAH).

Search flight deals

When did momondo last update prices for flights from United Kingdom to Houston?
Prices for flights from United Kingdom to Houston are updated daily.
How many operators does momondo search for flights from United Kingdom to Houston?
As of February 2026, there are 20 operators available to choose from for flights from United Kingdom to Houston.
How old do you have to be to fly from United Kingdom to Houston?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Houston.
What documentation or ID do you need to fly to Houston?
The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United Kingdom to Houston

Compare and see reviews for airlines that fly from United Kingdom to Houston with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom £188	Free Cancellation	Rating 7.2 3,274 reviews	Search WestJet flights
KLM	PriceFrom £314	Free Cancellation	Rating 7.7 1,460 reviews	Search KLM flights
Virgin Atlantic	PriceFrom £382	Free Cancellation	Rating 7.5 679 reviews	Search Virgin Atlantic flights
Icelandair	PriceFrom £427	Free Cancellation	Rating 7.1 617 reviews	Search Icelandair flights
JetBlue	PriceFrom £437	Free Cancellation	Rating 7.2 2,897 reviews	Search JetBlue flights
Lufthansa	PriceFrom £473	Free Cancellation	Rating 6.8 7,810 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom £479	Free Cancellation	Rating 7.3 4,237 reviews	Search Turkish Airlines flights
Finnair	PriceFrom £502	Free Cancellation	Rating 7.6 1,369 reviews	Search Finnair flights
Austrian Airlines	PriceFrom £510	Free Cancellation	Rating 7.6 900 reviews	Search Austrian Airlines flights
United Airlines	PriceFrom £524	Free Cancellation	Rating 7.4 9,349 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Houston . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United Kingdom to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United Kingdom to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from United Kingdom.

I’m not ready to book a flight from United Kingdom to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from United Kingdom are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.