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£339+ Cheap flights to George Bush Intcntl

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
16 May — 23 May1
1 adult
1 adult, Economy, 0 bags

Flights to George Bush Intcntl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to George Bush Intcntl Airport
Explore the most affordable flight options available to George Bush Intcntl Airport. Find the lowest fares based on data from user searches, with prices last updated on 16 April 2026.

Fri 1/514:00
LGW
-
IAH
1 stop24h 38m
Multiple Airlines
Thu 7/506:50
IAH
-
LGW
1 stop17h 30m
Multiple Airlines
Deal found 12/4£635
Fri 29/507:05
LHR
-
IAH
3 stops27h 45m
Multiple Airlines
Tue 9/606:50
IAH
-
LHR
2 stops27h 10m
Multiple Airlines
Deal found 11/4£635
Wed 6/512:40
LGW
-
IAH
3 stops28h 14m
Multiple Airlines
Sat 16/517:29
IAH
-
LGW
2 stops35h 16m
Multiple Airlines
Deal found 13/4£636
Wed 29/409:30
LHR
-
IAH
3 stops19h 17m
Multiple Airlines
Tue 12/506:00
IAH
-
LHR
3 stops22h 00m
Multiple Airlines
Deal found 12/4£636
Fri 5/613:05
LGW
-
IAH
2 stops24h 29m
Multiple Airlines
Tue 9/606:50
IAH
-
LGW
1 stop17h 30m
Multiple Airlines
Deal found 14/4£637
Mon 4/521:05
LHR
-
IAH
3 stops31h 11m
Multiple Airlines
Mon 18/506:00
IAH
-
LHR
3 stops26h 35m
Multiple Airlines
Deal found 13/4£637
Thu 28/515:30
LGW
-
IAH
2 stops30h 10m
Multiple Airlines
Wed 10/618:10
IAH
-
LGW
2 stops20h 05m
Multiple Airlines
Deal found 12/4£638
Sun 31/508:40
LHR
-
IAH
1 stop34h 46m
JetBlue
Sun 7/617:44
IAH
-
LHR
1 stop33h 46m
JetBlue
Deal found 14/4£638
Wed 6/507:45
STN
-
IAH
3 stops44h 31m
Multiple Airlines
Sat 16/516:06
IAH
-
STN
3 stops25h 09m
Multiple Airlines
Deal found 13/4£638
Fri 22/508:40
LHR
-
IAH
1 stop34h 46m
JetBlue
Sun 7/617:44
IAH
-
LHR
1 stop33h 46m
JetBlue
Deal found 13/4£638
Wed 27/514:00
LGW
-
IAH
1 stop34h 33m
Multiple Airlines
Sun 31/506:50
IAH
-
LGW
1 stop17h 30m
Multiple Airlines
Deal found 14/4£639
Wed 29/406:25
STN
-
IAH
3 stops31h 58m
Multiple Airlines
Wed 6/506:50
IAH
-
STN
3 stops30h 40m
Multiple Airlines
Deal found 14/4£639

Find flight deals to George Bush Intcntl Airport

Find the latest flights to George Bush Intcntl in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 16 April 2026.

Return from

£635

One-way from

£339

Popular in

July

Cheapest in

February

Average price

£742

Good round-trip deal

£767 or less

Good one-way deal

£644 or less
1/5-7/5
  • 1/5-7/5
  • 3 total stops
  • 56h 36m total
  • London to Houston
Search Deals
30/4
  • 30/4
  • 3 total stops
  • 58h 52m total
  • London to Houston
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£90 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals
Price to beat on a round-trip flight from London to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from London to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Locate flights to George Bush Intcntl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 16 April 2026.
Use the filters below to find and compare flights to Houston George Bush Intcntl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Wed 29/4

14:00-15:44

1 stop31h 44m

Houston George Bush Intcntl

Tue 5/5

19:44-10:00

1 stop32h 16m

£733

LondonHouston

STN - IAH

STNIAH

London Stansted

Sat 10/10

17:45-19:10

1 stop31h 25m

Houston George Bush Intcntl

Sat 17/10

21:05-09:55

1 stop30h 50m

£735

LondonHouston

STN - IAH

STNIAH

London Stansted

Wed 30/9

17:45-19:10

1 stop31h 25m

Houston George Bush Intcntl

Sun 4/10

21:05-22:10

1 stop19h 05m

£753

LondonHouston

STN - IAH

STNIAH

London Stansted

Wed 17/6

10:50-19:10

1 stop38h 20m

Houston George Bush Intcntl

Tue 23/6

21:05-16:40

1 stop37h 35m

£812

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Wed 17/6

10:50-19:10

1 stop38h 20m

Houston George Bush Intcntl

Tue 23/6

21:05-16:40

1 stop37h 35m

£818

LondonHouston

STN - IAH

STNIAH

London Stansted

Tue 1/9

08:30-22:40

2 stops20h 10m

Houston George Bush Intcntl

Mon 16/11

12:10-22:05

3 stops27h 55m

£824

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Fri 9/10

16:45-19:10

1 stop32h 25m

Houston George Bush Intcntl

Tue 27/10

22:05-22:25

1 stop19h 20m

£826

LondonHouston

SEN - IAH

SENIAH

London Southend

Tue 12/5

06:30-22:16

3 stops45h 46m

Houston George Bush Intcntl

Sat 23/5

11:06-19:35

3 stops26h 29m

£860

LondonHouston

STN - IAH

STNIAH

London Stansted

Thu 9/7

21:35-19:10

2 stops27h 35m

Houston George Bush Intcntl

Thu 16/7

06:55-15:00

3 stops26h 05m

£861

LondonHouston

STN - IAH

STNIAH

London Stansted

Thu 18/6

17:35-12:45

1 stop25h 10m

Houston George Bush Intcntl

Wed 24/6

21:05-22:10

1 stop19h 05m

£866

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight to George Bush Intcntl

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

When is the best time to book a flight to George Bush Intcntl?

Use this chart to determine the optimal time to book a return flight from London to George Bush Intcntl. Price data was last updated on 10 April 2026.

The best time to book flights to George Bush Intcntl is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to George Bush Intcntl?

On average, a flight from London to George Bush Intcntl takes 21 hours 22 minutes. Flights to George Bush Intcntl from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to George Bush Intcntl

The most flights from London to George Bush Intcntl are scheduled on a Monday (22 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (17 on average).

What are the most popular airlines that fly to George Bush Intcntl?

The most popular airlines flying from London to George Bush Intcntl are British Airways, Lufthansa and Austrian Airlines.

British Airways
British Airways
From £560
Lufthansa
Lufthansa
From £471
Virgin Atlantic
Virgin Atlantic
From £383
KLM
KLM
From £434

What are the cheapest airlines that fly to George Bush Intcntl?

The cheapest airlines flying from London to George Bush Intcntl are Virgin Atlantic, KLM and Icelandair.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in George Bush Intcntl 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 George Bush Intcntl when rainfall is around 81.0 mm.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to George Bush Intcntl, 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).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated 16 April 2026.
Get a feel of what it's like to fly with Austrian Airlines,United Airlines, andJetBlue to the United States by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
903 reviews
Check prices

Boarding

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Austrian Airlines
7.6
Good
903 reviews
Austrian Airlines
7.6
Good
903 reviews
Check prices

Boarding

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
United Airlines
7.4
Good
9,594 reviews
Austrian Airlines
7.6
Good
903 reviews
Check prices

Boarding

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
JetBlue
7.2
Good
2,936 reviews
Austrian Airlines
7.6
Good
903 reviews
Check prices

Boarding

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Lufthansa
6.8
Okay
7,926 reviews
Austrian Airlines
7.6
Good
903 reviews
Check prices

Boarding

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
British Airways
6.7
Okay
7,889 reviews
Austrian Airlines
7.6
Good
903 reviews
Check prices

Boarding

7.6

Comfort

7.3

Food

6.8

Crew

8.1

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.

FAQs about flying to George Bush Intcntl

They say everything is bigger in Texas, and dining and shopping options in this airport are no exception. With more than 50 retail and food options throughout the five terminals, George Bush Intercontinental Airport in Houston has plenty to keep travellers busy.

The downside of this huge airport is that it can be very confusing for those passing through for the first time, and as a result of its size a fair amount of time needs to be allocated for getting to your gate – this can be a bit stressful if you have a tight connection. While quite efficient and not known for long delays, the airport maintains an almost cheesy 1970s facade – perhaps in line with the Dallas theme?

Flights to George Bush Intercontinental Airport are available from many major cities, including London, Amsterdam, Paris, Chicago, Toronto, Mexico City, Washington DC, Sao Paulo, Atlanta, Tokyo, and Moscow.

  • Can I find cheaper flights to George Bush Intcntl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to George Bush Intcntl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to George Bush Intcntl?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to George Bush Intcntl.

  • What is the cheapest airport to fly to in George Bush Intcntl?

    Houston George Bush Intcntl is currently the cheapest airport to fly to in George Bush Intcntl. One-way flights to Houston George Bush Intcntl typically cost £32, while return flights cost around £55.

  • How much is a return flight to George Bush Intcntl?

    A return flight to George Bush Intcntl will typically cost around £73, however they can be found for as little as £55.

  • Where does the fastest flight to George Bush Intcntl depart from?

    For those looking to save time traveling to George Bush Intcntl, London offers the quickest one-way flight (10 hours 15 minutes).

  • Does Houston George Bush Intcntl have car hire?

    Yes. Those touching down at Houston George Bush Intcntl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Houston George Bush Intcntl?

    Yes. Houston George Bush Intcntl has hotels nearby for those requiring accommodations. Houston Airport Marriott at George Bush Intercontinental is the closest property to Houston George Bush Intcntl (0.0 mi away from Houston George Bush Intcntl).

See more FAQs

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