In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 81.0 mm.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

What are the most popular routes from United Kingdom to Houston George Bush Intcntl Airport?

The most popular flight routes from United Kingdom to Houston George Bush Intcntl Airport are London Heathrow - Houston George Bush Intcntl, London Gatwick - Houston George Bush Intcntl and London City - Houston George Bush Intcntl.

What are the cheapest flights from United Kingdom to Houston George Bush Intcntl Airport?

Looking for the cheapest flight from United Kingdom to Houston George Bush Intcntl Airport? While on average our users pay £881, our data indicates the cheapest price to be £411. The most popular route (London Heathrow - Houston George Bush Intcntl), is priced around £491.

What are the most reliable airlines from United Kingdom to Houston George Bush Intcntl Airport?

The top 3 most reliable airlines when flying from United Kingdom to Houston George Bush Intcntl Airport are Air Canada (88%), Austrian Airlines (88%) and Brussels Airlines (88%).

What are the most popular airlines that fly from United Kingdom to Houston George Bush Intcntl Airport?

British Airways, Finnair and Lufthansa are the most popular airlines when flying from United Kingdom to Houston George Bush Intcntl Airport.

Can I find deals for flights from United Kingdom to George Bush Intcntl that include hotel bookings?

Yes. In addition to deals on United Kingdom to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to George Bush Intcntl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to George Bush Intcntl.

Can I find deals for business class flights from United Kingdom to George Bush Intcntl?

Yes. Cheapflights offers flight deals from United Kingdom to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£300+ Cheap Flights from the United Kingdom to Houston George Bush Intcntl Airport

Find flight deals from United Kingdom to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to George Bush Intcntl
Explore the most affordable flight options available from United Kingdom to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Mon 10/1118:05LHR - IAH

2 stops33h 42mMultiple Airlines

Wed 12/1122:00IAH - LHR

3 stops34h 35mMultiple Airlines

Deal found 26/10£560

Fri 5/1209:20LHR - IAH

1 stop14h 28mIcelandair

Sun 14/1218:45IAH - LHR

1 stop30h 10mIcelandair

Deal found 26/10£561

Tue 25/1109:20LHR - IAH

1 stop16h 02mIcelandair

Wed 3/1218:45IAH - LHR

1 stop30h 10mIcelandair

Deal found 26/10£564

Mon 8/1211:55LGW - IAH

3 stops26h 30mMultiple Airlines

Tue 16/1205:46IAH - LGW

3 stops23h 09mMultiple Airlines

Deal found 25/10£565

Mon 24/1109:20LHR - IAH

1 stop16h 02mJetBlue

Mon 8/1218:45IAH - LHR

1 stop30h 10mJetBlue

Deal found 27/10£566

Wed 12/1114:50LHR - IAH

1 stop27h 54mMultiple Airlines

Sun 16/1105:14IAH - LHR

2 stops19h 36mMultiple Airlines

Deal found 27/10£566

Tue 18/1114:50LHR - IAH

1 stop27h 54mWestJet

Fri 28/1113:35IAH - LHR

1 stop17h 15mWestJet

Deal found 28/10£568

Mon 10/1108:30LGW - IAH

3 stops41h 00mMultiple Airlines

Wed 12/1105:45IAH - LGW

3 stops23h 10mMultiple Airlines

Deal found 26/10£569

Wed 5/1115:15LHR - IAH

2 stops48h 52mMultiple Airlines

Wed 3/1213:35IAH - LHR

1 stop17h 15mMultiple Airlines

Deal found 27/10£569

Tue 4/1111:55LGW - IAH

2 stops18h 04mMultiple Airlines

Tue 18/1105:14IAH - LGW

3 stops23h 41mMultiple Airlines

Deal found 28/10£569

Thu 13/1114:50LHR - IAH

1 stop27h 54mMultiple Airlines

Tue 2/1218:21IAH - LHR

2 stops34h 29mMultiple Airlines

Deal found 27/10£569

Wed 19/1107:55LGW - IAH

3 stops36h 45mMultiple Airlines

Sun 23/1106:10IAH - LGW

3 stops22h 45mMultiple Airlines

Deal found 27/10£570

Best flights from United Kingdom to George Bush Intcntl
Discover carefully curated flight deals from United Kingdom to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 October 2025.

Mon 24/1109:20LHR - IAH

1 stop16h 02mJetBlue

Mon 8/1218:45IAH - LHR

1 stop30h 10mJetBlue

Deal found 27/10£566

Mon 24/1110:10LGW - IAH

3 stops38h 55mMultiple Airlines

Wed 3/1220:35IAH - LGW

1 stop31h 25mMultiple Airlines

Deal found 26/10£612

Wed 28/110:20LHR - IAH

2 stops19h 19mScandinavian Airlines

Wed 4/216:06IAH - LHR

3 stops23h 29mScandinavian Airlines

Deal found 28/10£629

Mon 9/316:20EDI - IAH

1 stop32h 50mTurkish Airlines

Wed 18/315:55IAH - EDI

1 stop18h 25mTurkish Airlines

Deal found 28/10£702

Mon 24/1106:00ABZ - IAH

1 stop13h 30mDelta

Mon 1/1209:38IAH - ABZ

2 stops16h 52mDelta

Deal found 27/10£869

Sun 22/220:05LCY - IAH

1 stop23h 25mVirgin Atlantic

Sat 28/215:30IAH - LCY

1 stop19h 50mVirgin Atlantic

Deal found 27/10£878

Tue 11/1106:25GLA - IAH

1 stop13h 40mBritish Airways

Tue 18/1118:28IAH - GLA

2 stops16h 27mBritish Airways

Deal found 28/10£887

Tue 11/1106:00GLA - IAH

1 stop18h 15mLufthansa

Tue 18/1116:30IAH - GLA

1 stop13h 35mLufthansa

Deal found 28/10£897

Fri 20/214:00GLA - IAH

1 stop30h 05mAmerican Airlines

Tue 24/215:50IAH - GLA

1 stop12h 00mAmerican Airlines

Deal found 28/10£901

Tue 11/1109:20LHR - IAH

1 stop14h 31mJetBlue

Sat 6/1213:36IAH - LHR

1 stop11h 19mJetBlue

Deal found 28/10£611

Tue 16/1216:00LGW - IAH

3 stops37h 49mMultiple Airlines

Tue 5/508:00IAH - LGW

2 stops31h 35mMultiple Airlines

Deal found 25/10£639

Sat 22/1106:40LHR - IAH

2 stops23h 17mScandinavian Airlines

Tue 9/1216:00IAH - LHR

3 stops23h 35mScandinavian Airlines

Deal found 28/10£671

Wed 28/110:15LGW - IAH

1 stop38h 55mTurkish Airlines

Mon 9/221:05IAH - LGW

1 stop19h 25mTurkish Airlines

Deal found 27/10£705

Wed 19/1109:20LHR - IAH

1 stop14h 31mJetBlue

Sun 23/1110:22IAH - LHR

1 stop14h 33mJetBlue

Deal found 27/10£642

Mon 24/1106:10ABZ - IAH

3 stops41h 06mMultiple Airlines

Mon 1/1208:29IAH - ABZ

2 stops23h 26mMultiple Airlines

Deal found 27/10£656

Thu 29/117:05LGW - IAH

1 stop32h 05mTurkish Airlines

Tue 10/221:05IAH - LGW

1 stop30h 20mTurkish Airlines

Deal found 27/10£705

Mon 17/1109:20LHR - IAH

1 stop14h 31mJetBlue

Sun 7/1213:36IAH - LHR

1 stop11h 19mJetBlue

Deal found 28/10£649

Sun 14/1206:30MAN - IAH

3 stops23h 10mMultiple Airlines

Mon 15/1212:10IAH - MAN

2 stops16h 10mMultiple Airlines

Deal found 27/10£705

Tue 25/1106:25LGW - IAH

1 stop18h 45mTurkish Airlines

Sun 30/1121:05IAH - LGW

1 stop19h 30mTurkish Airlines

Deal found 26/10£715

Thu 13/1109:20LHR - IAH

1 stop14h 31mJetBlue

Thu 20/1110:16IAH - LHR

1 stop14h 39mJetBlue

Deal found 26/10£657

Sun 1/220:05LCY - IAH

2 stops27h 37mVirgin Atlantic

Sun 8/215:30IAH - LCY

1 stop11h 20mVirgin Atlantic

Deal found 27/10£881

Mon 10/1111:35GLA - IAH

2 stops16h 53mBritish Airways

Mon 17/1113:15IAH - GLA

2 stops14h 35mBritish Airways

Deal found 27/10£896

Mon 10/1106:10GLA - IAH

1 stop18h 05mLufthansa

Mon 17/1116:30IAH - GLA

1 stop13h 25mLufthansa

Deal found 27/10£899

Thu 26/209:00ABZ - IAH

1 stop35h 05mAmerican Airlines

Mon 2/318:20IAH - ABZ

2 stops14h 55mAmerican Airlines

Deal found 26/10£903

Thu 29/106:25LGW - IAH

1 stop18h 45mTurkish Airlines

Sun 8/221:05IAH - LGW

1 stop37h 05mTurkish Airlines

Deal found 27/10£715

Tue 3/208:40LCY - IAH

2 stops20h 37mVirgin Atlantic

Sat 21/215:30IAH - LCY

1 stop15h 45mVirgin Atlantic

Deal found 27/10£881

Sun 16/1109:20LHR - IAH

1 stop14h 31mJetBlue

Sat 6/1213:36IAH - LHR

1 stop11h 19mJetBlue

Deal found 28/10£666

Fri 7/1108:05MAN - IAH

2 stops32h 42mMultiple Airlines

Mon 17/1116:30IAH - MAN

1 stop13h 50mMultiple Airlines

Deal found 27/10£756

Wed 25/206:35BHD - IAH

1 stop13h 30mAmerican Airlines

Sun 1/315:50IAH - BHD

1 stop12h 30mAmerican Airlines

Deal found 28/10£925

Wed 28/117:05LGW - IAH

1 stop32h 05mTurkish Airlines

Fri 6/221:05IAH - LGW

1 stop30h 15mTurkish Airlines

Deal found 27/10£715

Direct flights from United Kingdom to George Bush Intcntl
Explore direct flight options from United Kingdom to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 October 2025.

Wed 14/110:00LHR - IAH

Nonstop10h 45mLufthansa

Tue 20/119:05IAH - LHR

Nonstop9h 10mLufthansa

Deal found 28/10£763

Tue 13/110:00LHR - IAH

Nonstop10h 45mLufthansa

Thu 22/116:20IAH - LHR

Nonstop9h 10mLufthansa

Deal found 28/10£765

Sun 1/309:35LHR - IAH

Nonstop10h 30mBritish Airways

Mon 9/316:50IAH - LHR

Nonstop9h 00mBritish Airways

Deal found 26/10£768

Mon 2/312:05LHR - IAH

Nonstop10h 45mMultiple Airlines

Thu 12/317:20IAH - LHR

Nonstop9h 10mMultiple Airlines

Deal found 28/10£771

Mon 24/1112:05LHR - IAH

Nonstop10h 45mLufthansa

Mon 1/1216:20IAH - LHR

Nonstop9h 10mLufthansa

Deal found 26/10£773

Mon 8/1212:05LHR - IAH

Nonstop10h 45mAustrian Airlines

Wed 24/1216:20IAH - LHR

Nonstop9h 10mAustrian Airlines

Deal found 28/10£774

Wed 22/410:00LHR - IAH

Nonstop10h 25mLufthansa

Tue 28/420:05IAH - LHR

Nonstop9h 30mLufthansa

Deal found 28/10£777

Wed 26/1112:05LHR - IAH

Nonstop10h 45mLufthansa

Wed 3/1219:05IAH - LHR

Nonstop9h 10mLufthansa

Deal found 27/10£778

Tue 25/1110:00LHR - IAH

Nonstop10h 45mAustrian Airlines

Wed 3/1219:05IAH - LHR

Nonstop9h 10mAustrian Airlines

Deal found 28/10£779

Tue 14/413:40LHR - IAH

Nonstop10h 25mMultiple Airlines

Mon 27/416:20IAH - LHR

Nonstop9h 20mMultiple Airlines

Deal found 26/10£781

Thu 23/409:25LHR - IAH

Nonstop10h 15mBritish Airways

Tue 5/521:05IAH - LHR

Nonstop9h 20mBritish Airways

Deal found 26/10£781

Wed 18/212:05LHR - IAH

Nonstop10h 45mLufthansa

Mon 23/216:20IAH - LHR

Nonstop9h 10mLufthansa

Deal found 27/10£784

Last-minute flights from United Kingdom to George Bush Intcntl
Discover last-minute flight deals from United Kingdom to George Bush Intcntl. Data last updated 29 October 2025 and is based on user searches.

Sat 1/1114:00LGW - IAH

2 stops32h 33mMultiple Airlines

Mon 10/1105:14IAH - LGW

1 stop18h 46mMultiple Airlines

Deal found 27/10£575

Tue 4/1111:55LGW - IAH

2 stops18h 04mMultiple Airlines

Tue 18/1108:39IAH - LGW

2 stops20h 16mMultiple Airlines

Deal found 27/10£579

Wed 5/1115:15LHR - IAH

2 stops48h 52mMultiple Airlines

Wed 3/1213:35IAH - LHR

1 stop17h 15mMultiple Airlines

Deal found 27/10£569

Mon 10/1108:30LGW - IAH

3 stops41h 00mMultiple Airlines

Wed 12/1105:45IAH - LGW

3 stops23h 10mMultiple Airlines

Deal found 26/10£569

Wed 12/1114:50LHR - IAH

1 stop27h 54mMultiple Airlines

Sun 16/1105:14IAH - LHR

1 stop20h 51mMultiple Airlines

Deal found 27/10£566

Thu 13/1114:50LHR - IAH

1 stop27h 54mMultiple Airlines

Tue 2/1218:21IAH - LHR

2 stops34h 29mMultiple Airlines

Deal found 27/10£569

Tue 18/1114:50LHR - IAH

1 stop27h 54mWestJet

Fri 28/1113:35IAH - LHR

1 stop17h 15mWestJet

Deal found 28/10£568

Wed 19/1107:55LGW - IAH

3 stops36h 45mMultiple Airlines

Sun 23/1106:10IAH - LGW

3 stops22h 45mMultiple Airlines

Deal found 27/10£570

Thu 20/1114:00LGW - IAH

2 stops33h 26mMultiple Airlines

Fri 28/1105:40IAH - LGW

2 stops22h 20mMultiple Airlines

Deal found 28/10£577

Mon 24/1109:20LHR - IAH

1 stop16h 02mJetBlue

Mon 8/1218:45IAH - LHR

1 stop30h 10mJetBlue

Deal found 27/10£566

Mon 24/1106:55LGW - IAH

3 stops42h 10mMultiple Airlines

Mon 8/1219:25IAH - LGW

2 stops28h 35mMultiple Airlines

Deal found 27/10£572

Wed 26/1111:55LGW - IAH

3 stops31h 06mMultiple Airlines

Wed 3/1205:40IAH - LGW

3 stops23h 15mMultiple Airlines

Deal found 27/10£571

One-way flights from United Kingdom to George Bush Intcntl
Search for one-way flight options from United Kingdom to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 29 October 2025.

Fri 21/1107:05EDI - IAH

2 stops20h 55mMultiple Airlines

Deal found 26/10£300

Wed 3/1218:55MAN - IAH

2 stops47h 49mMultiple Airlines

Deal found 28/10£304

Sat 31/113:10LGW - IAH

3 stops37h 23mMultiple Airlines

Deal found 27/10£305

Fri 21/1119:25MAN - IAH

2 stops47h 20mMultiple Airlines

Deal found 26/10£307

Wed 12/1114:50LHR - IAH

1 stop27h 54mWestJet

Deal found 27/10£307

Mon 2/219:25LGW - IAH

3 stops30h 21mMultiple Airlines

Deal found 27/10£313

Mon 2/219:50STN - IAH

3 stops29h 56mMultiple Airlines

Deal found 27/10£314

Tue 16/1221:20STN - IAH

3 stops32h 29mMultiple Airlines

Deal found 27/10£315

Thu 29/108:30STN - IAH

2 stops27h 50mMultiple Airlines

Deal found 27/10£316

Tue 16/1208:25EDI - IAH

3 stops39h 18mMultiple Airlines

Deal found 28/10£318

Sun 1/209:35STN - IAH

2 stops28h 57mMultiple Airlines

Deal found 27/10£318

Tue 16/1216:00LGW - IAH

3 stops37h 49mMultiple Airlines

Deal found 27/10£326

Cheap flight deals from United Kingdom to George Bush Intcntl

Round-trip from	£566
One-way from	£300
Popular in	July
Cheapest in	March
Average price	£756
Good round-trip deal	£646 or less
Good one-way deal	£460 or less

JetBlue
24/11-8/12
2 total stops
46h 12m total
United Kingdom to Houston

Search Deals

21/11
2 total stops
20h 55m total
United Kingdom to Houston

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£79 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from United Kingdom to Houston George Bush Intcntl.

Search Deals

Price to beat on a one-way flight from United Kingdom to Houston George Bush Intcntl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Mon 24/11

09:20-19:22

1 stop16h 02m

Houston George Bush Intcntl

Mon 8/12

18:45-06:55

1 stop30h 10m

£566

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Tue 11/11

09:20-17:51

1 stop14h 31m

Houston George Bush Intcntl

Sat 6/12

13:36-06:55

1 stop11h 19m

£611

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Mon 24/11

10:10-19:05

3 stops38h 55m

Houston George Bush Intcntl

Wed 3/12

20:35-10:00

1 stop31h 25m

£612

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Wed 28/1

10:20-23:39

2 stops19h 19m

Houston George Bush Intcntl

Wed 4/2

16:06-21:35

3 stops23h 29m

£629

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 16/12

16:00-23:49

3 stops37h 49m

Houston George Bush Intcntl

Tue 5/5

08:00-21:35

2 stops31h 35m

£639

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Wed 19/11

09:20-17:51

1 stop14h 31m

Houston George Bush Intcntl

Sun 23/11

10:22-06:55

1 stop14h 33m

£642

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Mon 17/11

09:20-17:51

1 stop14h 31m

Houston George Bush Intcntl

Sun 7/12

13:36-06:55

1 stop11h 19m

£649

AberdeenHouston

ABZ - IAH

ABZIAH

Aberdeen Dyce

Mon 24/11

06:10-17:16

3 stops41h 06m

Houston George Bush Intcntl

Mon 1/12

08:29-13:55

2 stops23h 26m

£656

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Thu 13/11

09:20-17:51

1 stop14h 31m

Houston George Bush Intcntl

Thu 20/11

10:16-06:55

1 stop14h 39m

£657

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Sun 16/11

09:20-17:51

1 stop14h 31m

Houston George Bush Intcntl

Sat 6/12

13:36-06:55

1 stop11h 19m

£666

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 60 results

...

Best time to book a flight from United Kingdom to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 George Bush Intcntl Airport

What is the cheapest month to book a flight from United Kingdom to Houston George Bush Intcntl Airport?

Currently, December is the cheapest month in which you can book a flight from United Kingdom to Houston George Bush Intcntl Airport (average of £370). Flying from United Kingdom to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £681). 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 IAH?

Unlike at midday, when flights are generally more expensive, you can save up to 28% on flights from United Kingdom to Houston George Bush Intcntl Airport by exploring options for tickets in the evening.

Reviews of airlines servicing George Bush Intcntl

Check out reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic from the United Kingdom to Houston George Bush Intcntl Airport 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.

KLM

7.7

Good

1,406 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

KLM

7.7

Good

1,406 reviews

KLM

7.7

Good

1,406 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Finnair

7.6

Good

1,333 reviews

KLM

7.7

Good

1,406 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Virgin Atlantic

7.5

Good

670 reviews

KLM

7.7

Good

1,406 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Lufthansa

6.8

Okay

7,533 reviews

KLM

7.7

Good

1,406 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

British Airways

6.7

Okay

7,483 reviews

KLM

7.7

Good

1,406 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

How long is the flight from United Kingdom to Houston George Bush Intcntl Airport?
A quick flight from United Kingdom to Houston George Bush Intcntl Airport can take about 16h 02m. JetBlue provides one of the quickest options available for as low as £566. United Kingdom and Houston George Bush Intcntl Airport are separated by a distance of 4820 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from United Kingdom to Houston George Bush Intcntl Airport?
The most popular flight routes from United Kingdom to Houston George Bush Intcntl Airport are London Heathrow - Houston George Bush Intcntl, London Gatwick - Houston George Bush Intcntl and London City - Houston George Bush Intcntl.
What are the most reliable airlines from United Kingdom to Houston George Bush Intcntl Airport?
The top 3 most reliable airlines when flying from United Kingdom to Houston George Bush Intcntl Airport are Air Canada (88%), Austrian Airlines (88%) and Brussels Airlines (88%).
What are the cheapest flights from United Kingdom to Houston George Bush Intcntl Airport?
Looking for the cheapest flight from United Kingdom to Houston George Bush Intcntl Airport? While on average our users pay £881, our data indicates the cheapest price to be £411. The most popular route (London Heathrow - Houston George Bush Intcntl), is priced around £491.
Can I find deals for flights from United Kingdom to George Bush Intcntl that include hotel bookings?
Yes. In addition to deals on United Kingdom to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to George Bush Intcntl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to George Bush Intcntl.
Can I find deals for business class flights from United Kingdom to George Bush Intcntl?
Yes. Cheapflights offers flight deals from United Kingdom to George Bush Intcntl 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 George Bush Intcntl Airport?
Currently, December is the cheapest month in which you can book a flight from United Kingdom to Houston George Bush Intcntl Airport (average of £370). Flying from United Kingdom to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £681). 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

Alternative routes for United Kingdom to George Bush Intcntl

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Aberdeen to George Bush Intcntl flights

Belfast Intl to George Bush Intcntl flights

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Birmingham to George Bush Intcntl flights

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Top 10 airlines flying from United Kingdom to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
WestJet	Cheapest£386	Average£599	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Singapore Airlines	Cheapest£445	Average£536	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
JetBlue	Cheapest£462	Average£632	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Lufthansa	Cheapest£480	Average£788	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Turkish Airlines	Cheapest£487	Average£714	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Icelandair	Cheapest£492	Average£754	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Finnair	Cheapest£512	Average£640	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
United Airlines	Cheapest£533	Average£855	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Scandinavian Airlines	Cheapest£534	Average£670	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Virgin Atlantic	Cheapest£538	Average£841	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

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Cheap flights from the United Kingdom to Houston George Bush Intcntl Airport from £300

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from United Kingdom to George Bush Intcntl

Cheapest flights from United Kingdom to George Bush IntcntlExplore the most affordable flight options available from United Kingdom to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Explore the most affordable flight options available from United Kingdom to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Cheap flight deals from United Kingdom to George Bush Intcntl

Keep the following information in mind while searching for United Kingdom to George Bush Intcntl flight deals. Data was last updated 29 October 2025.

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Find hourly flight availability from United Kingdom to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 October 2025.

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Find useful and relevant information for your journey from United Kingdom to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Top 10 airlines flying from United Kingdom to George Bush Intcntl

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Cheapest flights from United Kingdom to George Bush Intcntl
Explore the most affordable flight options available from United Kingdom to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.