What are the cheapest airlines to fly from United Kingdom to Houston George Bush Intcntl Airport one-way?

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £256. Finnair flights start at £492 while deals on Lufthansa start at £542 one-way.

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 £1,011, our data indicates the cheapest price to be £444. The most popular route (London Heathrow - Houston George Bush Intcntl), is priced around £428.

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 (80%), Austrian Airlines (80%) and Brussels Airlines (80%).

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

British Airways, Lufthansa and Virgin Atlantic 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.

£248+ Flights from the United Kingdom to Houston George Bush Intcntl Airport

Cheap 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 22 January 2026.

Thu 22/114:00

LGW

IAH

1 stop15h 34m

Multiple Airlines

Mon 2/206:25

IAH

LGW

2 stops21h 35m

Multiple Airlines

Deal found 20/1£524

Thu 29/121:20

STN

IAH

3 stops31h 36m

Multiple Airlines

Wed 11/212:10

IAH

STN

2 stops21h 40m

Multiple Airlines

Deal found 20/1£526

Tue 24/309:55

LHR

IAH

1 stop15h 00m

American Airlines

Thu 23/413:12

IAH

LHR

1 stop12h 28m

American Airlines

Deal found 21/1£526

Sat 31/108:30

LGW

IAH

2 stops20h 46m

Multiple Airlines

Thu 5/219:27

IAH

LGW

1 stop28h 33m

Multiple Airlines

Deal found 21/1£527

Wed 18/218:40

LHR

IAH

3 stops35h 08m

Multiple Airlines

Wed 25/206:00

IAH

LHR

3 stops33h 40m

Multiple Airlines

Deal found 21/1£527

Tue 27/113:00

LGW

IAH

1 stop29h 16m

Multiple Airlines

Thu 5/219:27

IAH

LGW

1 stop28h 33m

Multiple Airlines

Deal found 21/1£528

Tue 24/313:35

LHR

IAH

1 stop15h 34m

United Airlines

Sat 18/416:32

IAH

LHR

1 stop13h 48m

United Airlines

Deal found 21/1£528

Wed 11/305:55

STN

IAH

3 stops46h 54m

Multiple Airlines

Sun 15/307:10

IAH

STN

3 stops28h 40m

Multiple Airlines

Deal found 20/1£529

Sun 15/312:15

LHR

IAH

3 stops32h 12m

Multiple Airlines

Mon 23/305:15

IAH

LHR

3 stops33h 15m

Multiple Airlines

Deal found 21/1£529

Fri 30/111:55

LGW

IAH

3 stops29h 16m

Multiple Airlines

Sat 7/205:46

IAH

LGW

3 stops23h 09m

Multiple Airlines

Deal found 20/1£529

Wed 11/305:55

STN

IAH

3 stops46h 54m

Multiple Airlines

Mon 16/317:30

IAH

STN

2 stops19h 55m

Multiple Airlines

Deal found 20/1£529

Mon 23/210:20

LHR

IAH

3 stops27h 40m

Multiple Airlines

Thu 26/205:15

IAH

LHR

2 stops28h 45m

Multiple Airlines

Deal found 21/1£529

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 22 January 2026.

Wed 11/305:55

STN

IAH

3 stops46h 54m

Multiple Airlines

Mon 16/317:30

IAH

STN

2 stops19h 55m

Multiple Airlines

Deal found 20/1£529

Sun 8/209:30

LHR

IAH

1 stop14h 45m

Lufthansa

Sun 15/219:05

IAH

LHR

Nonstop9h 10m

Lufthansa

Deal found 21/1£559

Sat 21/211:55

LHR

IAH

1 stop15h 32m

British Airways

Sun 8/318:36

IAH

LHR

1 stop12h 29m

British Airways

Deal found 21/1£574

Fri 6/209:30

LHR

IAH

1 stop14h 45m

United Airlines

Mon 9/212:09

IAH

LHR

1 stop12h 11m

United Airlines

Deal found 21/1£579

Sat 21/206:50

LHR

IAH

2 stops20h 49m

Air Canada

Sun 8/307:10

IAH

LHR

1 stop23h 10m

Air Canada

Deal found 21/1£583

Mon 16/220:05

LCY

IAH

1 stop23h 25m

Virgin Atlantic

Sun 22/215:30

IAH

LCY

1 stop12h 00m

Virgin Atlantic

Deal found 20/1£640

Sat 14/208:40

LCY

IAH

2 stops20h 53m

Delta

Wed 4/318:32

IAH

LCY

2 stops16h 03m

Delta

Deal found 20/1£644

Mon 13/406:00

GLA

IAH

1 stop13h 15m

Air France

Thu 30/410:52

IAH

GLA

2 stops23h 18m

Air France

Deal found 20/1£651

Wed 18/217:20

GLA

IAH

1 stop26h 10m

KLM

Wed 25/215:30

IAH

GLA

1 stop15h 15m

KLM

Deal found 21/1£662

Tue 10/217:40

LCY

IAH

2 stops27h 00m

SWISS

Mon 2/315:55

IAH

LCY

2 stops19h 10m

SWISS

Deal found 20/1£669

Sun 8/217:05

LGW

IAH

1 stop32h 05m

Turkish Airlines

Sun 15/221:05

IAH

LGW

1 stop37h 05m

Turkish Airlines

Deal found 21/1£686

Mon 9/314:00

LGW

IAH

1 stop23h 40m

Multiple Airlines

Fri 13/307:05

IAH

LGW

1 stop17h 55m

Multiple Airlines

Deal found 22/1£536

Tue 10/309:30

LHR

IAH

1 stop14h 45m

Lufthansa

Sun 15/317:30

IAH

LHR

1 stop12h 15m

Lufthansa

Deal found 22/1£565

Sun 8/308:30

LHR

IAH

1 stop15h 45m

United Airlines

Sun 15/306:20

IAH

LHR

1 stop18h 35m

United Airlines

Deal found 21/1£580

Wed 18/306:15

LHR

IAH

2 stops21h 16m

British Airways

Sat 28/320:05

IAH

LHR

1 stop12h 20m

British Airways

Deal found 21/1£587

Tue 10/208:30

LGW

IAH

2 stops36h 38m

Multiple Airlines

Mon 2/312:16

IAH

LGW

1 stop15h 44m

Multiple Airlines

Deal found 20/1£553

Sun 8/307:40

LHR

IAH

1 stop14h 50m

Lufthansa

Sun 15/317:20

IAH

LHR

Nonstop9h 10m

Lufthansa

Deal found 21/1£577

Mon 2/220:05

LCY

IAH

1 stop23h 25m

Virgin Atlantic

Sat 21/215:30

IAH

LCY

1 stop15h 45m

Virgin Atlantic

Deal found 20/1£640

Mon 16/307:40

LHR

IAH

2 stops17h 53m

United Airlines

Mon 30/313:38

IAH

LHR

1 stop12h 42m

United Airlines

Deal found 20/1£581

Wed 18/305:50

EDI

IAH

1 stop13h 40m

Delta

Mon 30/314:59

IAH

EDI

2 stops19h 31m

Delta

Deal found 20/1£662

Tue 10/217:40

LCY

IAH

2 stops27h 00m

SWISS

Wed 4/316:15

IAH

LCY

2 stops18h 50m

SWISS

Deal found 20/1£669

Mon 13/417:05

EDI

IAH

1 stop26h 10m

KLM

Mon 27/412:38

IAH

EDI

1 stop12h 27m

KLM

Deal found 21/1£672

Sun 8/209:30

LHR

IAH

1 stop14h 45m

Multiple Airlines

Sun 15/211:55

IAH

LHR

1 stop12h 00m

Multiple Airlines

Deal found 21/1£562

Tue 23/617:45

STN

IAH

1 stop25h 00m

Turkish Airlines

Wed 1/721:05

IAH

STN

1 stop19h 05m

Turkish Airlines

Deal found 21/1£693

Sat 21/207:40

LHR

IAH

1 stop14h 50m

Lufthansa

Sun 8/317:20

IAH

LHR

Nonstop9h 10m

Lufthansa

Deal found 21/1£578

Mon 9/217:50

LCY

IAH

1 stop25h 40m

Virgin Atlantic

Tue 3/312:49

IAH

LCY

2 stops14h 41m

Virgin Atlantic

Deal found 20/1£640

Mon 13/405:50

GLA

IAH

1 stop13h 35m

British Airways

Thu 30/415:40

IAH

GLA

1 stop12h 55m

British Airways

Deal found 20/1£662

Fri 13/206:00

NCL

IAH

1 stop13h 30m

Delta

Sat 21/212:15

IAH

NCL

2 stops16h 05m

Delta

Deal found 20/1£662

Mon 9/217:45

LCY

IAH

2 stops26h 55m

SWISS

Wed 4/316:15

IAH

LCY

2 stops18h 50m

SWISS

Deal found 20/1£669

Mon 9/308:05

STN

IAH

3 stops44h 54m

Multiple Airlines

Fri 13/305:45

IAH

STN

3 stops31h 10m

Multiple Airlines

Deal found 22/1£565

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 22 January 2026.

Sat 14/215:25

LHR

IAH

Nonstop10h 35m

British Airways

Sat 21/221:50

IAH

LHR

Nonstop9h 00m

British Airways

Deal found 21/1£532

Mon 23/315:25

LHR

IAH

Nonstop10h 35m

British Airways

Sat 18/421:05

IAH

LHR

Nonstop9h 20m

British Airways

Deal found 21/1£537

Wed 24/609:10

LHR

IAH

Nonstop10h 15m

British Airways

Thu 16/721:05

IAH

LHR

Nonstop9h 20m

British Airways

Deal found 20/1£546

Mon 2/209:35

LHR

IAH

Nonstop10h 30m

British Airways

Sun 22/221:50

IAH

LHR

Nonstop9h 00m

British Airways

Deal found 20/1£564

Mon 9/215:25

LHR

IAH

Nonstop10h 35m

British Airways

Mon 2/321:45

IAH

LHR

Nonstop9h 00m

British Airways

Deal found 20/1£564

Fri 20/209:35

LHR

IAH

Nonstop10h 30m

British Airways

Sun 22/322:50

IAH

LHR

Nonstop9h 00m

British Airways

Deal found 21/1£565

Mon 2/215:25

LHR

IAH

Nonstop10h 35m

British Airways

Sun 8/221:50

IAH

LHR

Nonstop9h 00m

British Airways

Deal found 21/1£566

Tue 16/609:10

LHR

IAH

Nonstop10h 15m

British Airways

Thu 16/721:05

IAH

LHR

Nonstop9h 20m

British Airways

Deal found 20/1£568

Tue 21/414:45

LHR

IAH

Nonstop10h 30m

British Airways

Tue 12/515:30

IAH

LHR

Nonstop9h 10m

British Airways

Deal found 21/1£578

Mon 13/409:10

LHR

IAH

Nonstop10h 15m

British Airways

Mon 20/421:05

IAH

LHR

Nonstop9h 20m

British Airways

Deal found 20/1£578

Tue 10/309:35

LHR

IAH

Nonstop10h 30m

British Airways

Sun 15/322:50

IAH

LHR

Nonstop9h 00m

British Airways

Deal found 20/1£579

Sun 8/215:25

LHR

IAH

Nonstop10h 35m

British Airways

Sun 15/215:50

IAH

LHR

Nonstop9h 00m

British Airways

Deal found 21/1£580

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 22 January 2026 and is based on user searches.

Thu 22/114:00

LGW

IAH

1 stop15h 34m

Multiple Airlines

Mon 2/206:25

IAH

LGW

2 stops21h 35m

Multiple Airlines

Deal found 20/1£524

Sat 24/114:00

LGW

IAH

1 stop15h 34m

Multiple Airlines

Fri 30/105:05

IAH

LGW

2 stops18h 55m

Multiple Airlines

Deal found 21/1£532

Tue 27/113:00

LGW

IAH

1 stop29h 16m

Multiple Airlines

Thu 5/219:27

IAH

LGW

1 stop28h 33m

Multiple Airlines

Deal found 21/1£528

Tue 27/113:00

LGW

IAH

1 stop29h 16m

Multiple Airlines

Fri 6/212:16

IAH

LGW

1 stop15h 44m

Multiple Airlines

Deal found 21/1£533

Thu 29/121:20

STN

IAH

3 stops31h 36m

Multiple Airlines

Wed 11/212:10

IAH

STN

2 stops21h 40m

Multiple Airlines

Deal found 20/1£526

Fri 30/111:55

LGW

IAH

3 stops29h 16m

Multiple Airlines

Sat 7/205:46

IAH

LGW

3 stops23h 09m

Multiple Airlines

Deal found 20/1£529

Sat 31/108:30

LGW

IAH

2 stops20h 46m

Multiple Airlines

Thu 5/219:27

IAH

LGW

1 stop28h 33m

Multiple Airlines

Deal found 21/1£527

Sat 31/108:55

LHR

IAH

2 stops20h 21m

Multiple Airlines

Thu 5/214:32

IAH

LHR

1 stop15h 23m

Multiple Airlines

Deal found 21/1£528

Wed 11/220:25

LHR

IAH

2 stops34h 05m

Multiple Airlines

Fri 27/221:18

IAH

LHR

2 stops31h 37m

Multiple Airlines

Deal found 21/1£531

Sat 14/215:25

LHR

IAH

Nonstop10h 35m

British Airways

Sat 21/221:50

IAH

LHR

Nonstop9h 00m

British Airways

Deal found 21/1£532

Wed 18/218:40

LHR

IAH

3 stops35h 08m

Multiple Airlines

Wed 25/206:00

IAH

LHR

3 stops33h 40m

Multiple Airlines

Deal found 21/1£527

Mon 23/210:20

LHR

IAH

3 stops27h 40m

Multiple Airlines

Thu 26/205:15

IAH

LHR

2 stops28h 45m

Multiple Airlines

Deal found 21/1£529

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 22 January 2026.

Sat 28/212:10

MAN

IAH

3 stops40h 41m

Multiple Airlines

Deal found 21/1£248

Fri 27/217:35

MAN

IAH

3 stops59h 16m

Multiple Airlines

Deal found 21/1£257

Tue 21/420:55

MAN

IAH

2 stops32h 56m

Multiple Airlines

Deal found 20/1£258

Tue 27/119:50

MAN

IAH

3 stops57h 44m

Multiple Airlines

Deal found 21/1£262

Mon 23/205:55

MAN

IAH

3 stops42h 33m

Multiple Airlines

Deal found 21/1£264

Tue 17/218:35

GLA

IAH

3 stops44h 38m

Multiple Airlines

Deal found 21/1£274

Tue 31/320:55

MAN

IAH

3 stops32h 54m

Multiple Airlines

Deal found 21/1£328

Tue 27/115:15

LHR

IAH

2 stops51h 29m

Multiple Airlines

Deal found 20/1£389

Wed 28/116:20

STN

IAH

2 stops36h 36m

Multiple Airlines

Deal found 21/1£392

Fri 30/106:55

STN

IAH

3 stops22h 01m

Multiple Airlines

Deal found 22/1£392

Sun 1/214:50

LHR

IAH

3 stops28h 58m

Multiple Airlines

Deal found 21/1£392

Thu 29/112:25

LHR

IAH

3 stops28h 08m

Multiple Airlines

Deal found 20/1£393

Find flight deals from United Kingdom to George Bush Intcntl

Round-trip from	£524
One-way from	£248
Popular in	July
Cheapest in	March
Average price	£634
Good round-trip deal	£588 or less
Good one-way deal	£502 or less

15/3-19/3
6 total stops
54h 57m total
United Kingdom to Houston

Search Deals

28/2
3 total stops
40h 41m 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 January 2026

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

STN - IAH

STNIAH

London Stansted

Wed 11/3

05:55-23:49

3 stops46h 54m

Houston George Bush Intcntl

Mon 16/3

17:30-18:25

2 stops19h 55m

£529

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Mon 9/3

14:00-08:40

1 stop23h 40m

Houston George Bush Intcntl

Fri 13/3

07:05-06:00

1 stop17h 55m

£536

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 10/2

08:30-15:08

2 stops36h 38m

Houston George Bush Intcntl

Mon 2/3

12:16-10:00

1 stop15h 44m

£553

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Sun 8/2

09:30-18:15

1 stop14h 45m

Houston George Bush Intcntl

Sun 15/2

19:05-10:15

Nonstop9h 10m

£559

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Sun 8/2

09:30-18:15

1 stop14h 45m

Houston George Bush Intcntl

Sun 15/2

11:55-05:55

1 stop12h 00m

£562

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Tue 10/3

09:30-19:15

1 stop14h 45m

Houston George Bush Intcntl

Sun 15/3

17:30-10:45

1 stop12h 15m

£565

LondonHouston

STN - IAH

STNIAH

London Stansted

Mon 9/3

08:05-23:59

3 stops44h 54m

Houston George Bush Intcntl

Fri 13/3

05:45-17:55

3 stops31h 10m

£565

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Sat 21/2

11:55-21:27

1 stop15h 32m

Houston George Bush Intcntl

Sun 8/3

18:36-12:05

1 stop12h 29m

£574

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Sun 8/3

07:40-16:30

1 stop14h 50m

Houston George Bush Intcntl

Sun 15/3

17:20-07:30

Nonstop9h 10m

£577

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Sat 21/2

07:40-16:30

1 stop14h 50m

Houston George Bush Intcntl

Sun 8/3

17:20-07:30

Nonstop9h 10m

£578

Flights are sorted by cheapest return flights first.

Deals found on 21/1

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, April is the cheapest month in which you can book a flight from United Kingdom to Houston George Bush Intcntl Airport (average of £287). Flying from United Kingdom to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £672). 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?

When flying from United Kingdom to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to Houston George Bush Intcntl Airport

The most flights from GB0 to IAH are scheduled on a Monday (22 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (17 on average).

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

About 14% of weekly flights between United Kingdom and Houston have experienced delays in the past year, with the average delay time being 159 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 Sunday 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 past year, Singapore Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

1,442 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

KLM

7.7

Good

1,442 reviews

KLM

7.7

Good

1,442 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Finnair

7.6

Good

1,353 reviews

KLM

7.7

Good

1,442 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Virgin Atlantic

7.5

Good

678 reviews

KLM

7.7

Good

1,442 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Lufthansa

6.8

Okay

7,738 reviews

KLM

7.7

Good

1,442 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

British Airways

6.7

Okay

7,689 reviews

KLM

7.7

Good

1,442 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 14h 45m. Lufthansa provides one of the quickest options available for as low as £559. 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 cheapest airlines to fly from United Kingdom to Houston George Bush Intcntl Airport one-way?
To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £256. Finnair flights start at £492 while deals on Lufthansa start at £542 one-way.
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 (80%), Austrian Airlines (80%) and Brussels Airlines (80%).
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 £1,011, our data indicates the cheapest price to be £444. The most popular route (London Heathrow - Houston George Bush Intcntl), is priced around £428.
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, April is the cheapest month in which you can book a flight from United Kingdom to Houston George Bush Intcntl Airport (average of £287). Flying from United Kingdom to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £672). 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.

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Alternative routes for United Kingdom to George Bush Intcntl

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Top 10 airlines flying from United Kingdom to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
WestJet	Cheapest£190	Average£627	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
United Airlines	Cheapest£304	Average£846	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest£387	Average£824	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Singapore Airlines	Cheapest£432	Average£508	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
KLM	Cheapest£439	Average£869	FlexibilityNo cancel fee	On-time75%	Search KLM flights
JetBlue	Cheapest£458	Average£685	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Lufthansa	Cheapest£476	Average£816	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Turkish Airlines	Cheapest£483	Average£712	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Icelandair	Cheapest£487	Average£764	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Finnair	Cheapest£505	Average£635	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

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Cheapflights makes it easy to find United Kingdom to George Bush Intcntl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Can Cheapflights find flights from United Kingdom to George Bush Intcntl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from United Kingdom to George Bush Intcntl become cheaper?

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Cheap flights from the United Kingdom to Houston George Bush Intcntl Airport from £248

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 22 January 2026.

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 22 January 2026.

Find 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 22 January 2026.

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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.

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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?

What is the cheapest time of day to fly from GB to IAH?

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 22 January 2026.

Weekly flight availability from United Kingdom to Houston George Bush Intcntl Airport

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

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

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

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

Reviews of airlines servicing George Bush Intcntl

Related info for your journey

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.

How long is the flight from United Kingdom to Houston George Bush Intcntl Airport?

What are the cheapest airlines to fly from United Kingdom to Houston George Bush Intcntl Airport one-way?

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

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

What are the cheapest flights 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?

How can I 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?

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

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Alternative routes for United Kingdom to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from United Kingdom to George Bush Intcntl

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How does Cheapflights help users find flights from United Kingdom to George Bush Intcntl?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to George Bush Intcntl?

Can Cheapflights find flights from United Kingdom to George Bush Intcntl with no change fees?

Can Cheapflights notify me if prices for flights from United Kingdom to George Bush Intcntl become cheaper?

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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 22 January 2026.