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

As of September 2025, 149 flights take off from United Kingdom and land in Houston each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

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

WestJet is the most popular carrier operating from United Kingdom to Houston

Which airlines fly to Houston?

British Airways, Finnair and Lufthansa 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 49% 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.

How long does it take to fly to Houston?

On average, it takes 13h 40m to fly from United Kingdom to Houston if you fly out of Manchester (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 40m.

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

21 flights are operational daily from United Kingdom to Houston as of September 2025. The most popular departure time for this route is 10:00, with 50% of flights per day taking off at midday.

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 September 2025, 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.

£277 Cheap Flights from the United Kingdom to Houston in 2025/26

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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

09:20 - 17:51LHR-IAH

14h 31m1 stop

20:10 - 06:55IAH-LHR

28h 45m1 stop

£554JetBlue

Find Deal

Mi, 5 Nov - Mi, 26 Nov

16:10 - 21:17LGW-IAH

34h 07m3 stops

11:25 - 15:45IAH-LGW

22h 20m3 stops

£555Multiple Airlines

Find Deal

Fr, 31 Okt - Fr, 7 Nov

06:35 - 16:10LHR-IAH

15h 35m1 stop

19:05 - 10:15IAH-LHR

9h 10mdirect

£589Lufthansa

Find Deal

Fr, 5 Dez - So, 14 Dez

06:30 - 13:15LHR-IAH

12h 45m1 stop

18:00 - 13:30IAH-LHR

13h 30m1 stop

£592Virgin Atlantic

Find Deal

Sa, 27 Sep - Sa, 4 Okt

09:30 - 18:15LHR-IAH

14h 45m1 stop

16:20 - 07:30IAH-LHR

9h 10mdirect

£595Lufthansa

Find Deal

Di, 4 Nov - Di, 11 Nov

06:15 - 13:35LHR-IAH

13h 20m1 stop

16:21 - 13:30IAH-LHR

15h 09m1 stop

£596Virgin Atlantic

Find Deal

Do, 9 Okt - So, 12 Okt

14:50 - 19:15LHR-IAH

10h 25mdirect

21:00 - 12:20IAH-LHR

9h 20mdirect

£599British Airways

Find Deal

Do, 2 Okt - Mo, 6 Okt

09:25 - 13:40LHR-IAH

10h 15mdirect

21:00 - 12:20IAH-LHR

9h 20mdirect

£601British Airways

Find Deal

Di, 30 Sep - Di, 14 Okt

15:50 - 23:46LHR-HOU

13h 56m1 stop

17:00 - 11:40HOU-LHR

12h 40m1 stop

£656KLM

Find Deal

Do, 13 Nov - Mo, 9 Feb

13:30 - 23:46MAN-HOU

16h 16m1 stop

18:53 - 10:30HOU-MAN

33h 37m1 stop

£756KLM

Find Deal

Mi, 12 Nov - Mo, 1 Dez

American Airlines flights from United Kingdom to Houston

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

American Airlines

2 Oct

LGW12:20London Gatwick

17h 28m

2 stops

HOU23:48Houston Hobby

6 Oct

HOU08:59Houston Hobby

17h 36m

2 stops

LGW08:35London Gatwick

£595

Find similar

American Airlines

12 Nov

LGW12:30London Gatwick

18h 17m

2 stops

IAH00:47Houston George Bush Intcntl

19 Nov

IAH07:30Houston George Bush Intcntl

19h 30m

2 stops

LGW09:00London Gatwick

£596

Find similar

American Airlines

12 Nov

LGW12:30London Gatwick

18h 17m

2 stops

IAH00:47Houston George Bush Intcntl

19 Nov

IAH07:30Houston George Bush Intcntl

19h 30m

2 stops

LGW09:00London Gatwick

£597

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Virgin Atlantic flights from United Kingdom to Houston

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

Virgin Atlantic

24 Sept

LHR06:30London Heathrow

12h 45m

1 stop

IAH13:15Houston George Bush Intcntl

11 Oct

IAH16:21Houston George Bush Intcntl

15h 09m

1 stop

LHR13:30London Heathrow

£582

Find similar

Virgin Atlantic

27 Sept

LHR06:30London Heathrow

12h 45m

1 stop

IAH13:15Houston George Bush Intcntl

4 Oct

IAH18:00Houston George Bush Intcntl

13h 30m

1 stop

LHR13:30London Heathrow

£592

Find similar

Virgin Atlantic

9 Oct

LHR06:15London Heathrow

13h 20m

1 stop

IAH13:35Houston George Bush Intcntl

12 Oct

IAH16:21Houston George Bush Intcntl

15h 09m

1 stop

LHR13:30London Heathrow

£596

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momondo Fare Finder

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

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Mi 5/11

09:20-17:51

1 stop14h 31m

Houston George Bush Intcntl

Mi 26/11

20:10-06:55

1 stop28h 45m

£554

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Fr 31/10

16:10-21:17

3 stops34h 07m

Houston George Bush Intcntl

Fr 7/11

11:25-15:45

3 stops22h 20m

£555

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Fr 5/12

06:35-16:10

1 stop15h 35m

Houston George Bush Intcntl

So 14/12

19:05-10:15

Nonstop9h 10m

£589

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Sa 27/9

06:30-13:15

1 stop12h 45m

Houston George Bush Intcntl

Sa 4/10

18:00-13:30

1 stop13h 30m

£592

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Di 4/11

09:30-18:15

1 stop14h 45m

Houston George Bush Intcntl

Di 11/11

16:20-07:30

Nonstop9h 10m

£595

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Do 9/10

06:15-13:35

1 stop13h 20m

Houston George Bush Intcntl

So 12/10

16:21-13:30

1 stop15h 09m

£596

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Do 2/10

14:50-19:15

Nonstop10h 25m

Houston George Bush Intcntl

Mo 6/10

21:00-12:20

Nonstop9h 20m

£599

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Di 30/9

09:25-13:40

Nonstop10h 15m

Houston George Bush Intcntl

Di 14/10

21:00-12:20

Nonstop9h 20m

£601

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Do 13/11

15:50-23:46

1 stop13h 56m

Houston Hobby

Mo 9/2

17:00-11:40

1 stop12h 40m

£656

ManchesterHouston

MAN - HOU

MANHOU

Manchester

Mi 12/11

13:30-23:46

1 stop16h 16m

Houston Hobby

Mo 1/12

18:53-10:30

1 stop33h 37m

£756

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

Other information

What is the cheapest month to fly to Houston?

In general, March 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 £595. If you are unable to visit Houston during the month of March, then departing from United Kingdom during the month January is also very affordable. Most momondo users find prices during this month for around £596.

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

The cheapest day to depart from United Kingdom to Houston is on a Wednesday. Travellers who choose to depart for Houston on a Wednesday will often find tickets for as low as £656. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is £716.

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 afternoon when flights can be purchased for as low as £671. In contrast, the most expensive time of day to depart to Houston is in the morning when prices are around £709.

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 £708 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 £593 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	1 airport

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

Direct flights go from United Kingdom to Houston every day.

There is 1 airport near Houston: Houston George Bush Intcntl (IAH)

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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 September 2025, 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
KLM	PriceFrom £312	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
WestJet	PriceFrom £376	Free Cancellation	Rating 7.2 3,093 reviews	Search WestJet flights
Virgin Atlantic	PriceFrom £377	Free Cancellation	Rating 7.4 664 reviews	Search Virgin Atlantic flights
United Airlines	PriceFrom £406	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
JetBlue	PriceFrom £434	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
Singapore Airlines	PriceFrom £435	Free Cancellation	Rating 8.1 1,365 reviews	Search Singapore Airlines flights
Icelandair	PriceFrom £439	Free Cancellation	Rating 7.0 544 reviews	Search Icelandair flights
Lufthansa	PriceFrom £469	Free Cancellation	Rating 6.8 7,407 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom £473	Free Cancellation	Rating 7.4 1,486 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom £475	Free Cancellation	Rating 7.3 3,968 reviews	Search Turkish 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.