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$386+ Cheap flights from Gatwick (LGW) to Houston

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HOU
Feb 9 — Feb 161
Sun 2/9
Sun 2/16
1 adult, Economy
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Cheap flight deals from Gatwick to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 4, 2025.

Round-trip from

$691
(Kiwi.com)

One-way from

$386
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$906
From London Gatwick to Houston
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One-way flight from London Gatwick to Houston
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Highest demand for flights based on searches. 7% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Gatwick to Houston

Cheapest flights from Gatwick to Houston
Explore the most affordable flight options available from Gatwick to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1612:00 pmLGW - IAH
1 stop22h 46mMultiple Airlines
Sat 2/228:01 pmIAH - LGW
2 stops32h 34mMultiple Airlines
Deal found 2/4$691
This Expedia deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2412:10 pmLGW - IAH
1 stop35h 50mJetBlue
Fri 5/306:55 pmIAH - LGW
1 stop32h 40mJetBlue
Deal found 2/4$759
This FlightHub deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:55 amLGW - IAH
1 stop31h 55mTurkish Airlines
Fri 5/92:35 pmIAH - LGW
1 stop19h 40mTurkish Airlines
Deal found 2/4$815
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2612:30 pmLGW - IAH
2 stops27h 27mAmerican Airlines
Sun 3/3011:52 amIAH - LGW
2 stops14h 43mAmerican Airlines
Deal found 2/4$965
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2612:30 pmLGW - HOU
2 stops26h 08mAmerican Airlines
Sun 3/3010:15 amHOU - LGW
2 stops16h 20mAmerican Airlines
Deal found 2/4$965
This SWISS deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/36:45 pmLGW - IAH
2 stops31h 25mSWISS
Thu 3/134:55 pmIAH - LGW
2 stops19h 55mSWISS
Deal found 2/4$1,032
This ChecknFly deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1312:10 pmLGW - IAH
1 stop32h 23mIcelandair
Mon 6/233:30 pmIAH - LGW
1 stop12h 05mIcelandair
Deal found 2/3$1,105
This Iberia deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2911:35 amLGW - IAH
2 stops18h 24mIberia
Tue 5/135:37 amIAH - LGW
2 stops22h 58mIberia
Deal found 2/4$1,122
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1110:40 amLGW - IAH
3 stops29h 35mTAP AIR PORTUGAL
Tue 3/116:32 pmIAH - LGW
2 stops16h 13mTAP AIR PORTUGAL
Deal found 2/4$1,263

Find flights from Gatwick to Houston within your budget

Customize your flight search to find flights from Gatwick to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2025.

Fly from

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Any airport

Route

Depart

Return

Price

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Sun 2/16

12:00 pm-4:46 am

1 stop22h 46m

Houston George Bush Intcntl

Sat 2/22

8:01 pm-10:35 am

2 stops32h 34m

$691

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Sat 5/24

12:10 pm-6:00 pm

1 stop35h 50m

Houston George Bush Intcntl

Fri 5/30

6:55 pm-9:35 am

1 stop32h 40m

$759

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Thu 5/1

10:55 am-12:50 pm

1 stop31h 55m

Houston George Bush Intcntl

Fri 5/9

2:35 pm-4:15 pm

1 stop19h 40m

$815

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Wed 3/26

12:30 pm-10:57 am

2 stops27h 27m

Houston George Bush Intcntl

Sun 3/30

11:52 am-8:35 am

2 stops14h 43m

$965

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Wed 3/26

12:30 pm-9:38 am

2 stops26h 08m

Houston Hobby

Sun 3/30

10:15 am-8:35 am

2 stops16h 20m

$965

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 6/10

12:10 pm-6:00 pm

1 stop35h 50m

Houston George Bush Intcntl

Wed 7/2

3:30 pm-9:35 am

1 stop12h 05m

$985

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Mon 3/3

6:45 pm-8:10 pm

2 stops31h 25m

Houston George Bush Intcntl

Thu 3/13

4:55 pm-5:50 pm

2 stops19h 55m

$1,032

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Tue 4/29

11:35 am-11:59 pm

2 stops18h 24m

Houston George Bush Intcntl

Tue 5/13

5:37 am-10:35 am

2 stops22h 58m

$1,122

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Mon 3/3

10:40 am-8:50 am

3 stops28h 10m

Houston George Bush Intcntl

Mon 3/17

12:05 pm-9:50 am

2 stops16h 45m

$1,348

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Thu 3/27

12:45 pm-1:07 pm

3 stops29h 22m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 21 results
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Best time to book a flight from Gatwick to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Gatwick with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Gatwick to Houston

Get recent, data-driven insights about flights from Gatwick to Houston including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London Gatwick Airport to Houston?

Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Houston (average of $230). Flying from London Gatwick Airport to Houston in March is currently the most expensive (average of $334). 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 LGW to HOU?

Find hourly flight availability from Gatwick to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2025.

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

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated February 4, 2025.
Read reviews from past customers who have flown Singapore Airlines, SWISS and Turkish Airlines from London to Houston. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,314 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very good
1,314 reviews
Singapore Airlines
8.1
Very good
1,314 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

SWISS
7.5
Good
1,582 reviews
Singapore Airlines
8.1
Very good
1,314 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Turkish Airlines
7.3
Good
3,896 reviews
Singapore Airlines
8.1
Very good
1,314 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

American Airlines
7.2
Good
10,000 reviews
Singapore Airlines
8.1
Very good
1,314 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

TAP AIR PORTUGAL
7.1
Good
1,856 reviews
Singapore Airlines
8.1
Very good
1,314 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London Gatwick Airport to Houston round-trip?

    Currently priced at $847, Turkish Airlines will fly you from London Gatwick Airport to Houston and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and SWISS - these airlines can fly you to your destination from $965 and $1,032, respectively. Users have found that Turkish Airlines is 19% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London Gatwick Airport to Houston one-way?

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $835. TAP AIR PORTUGAL flights start at $873 while deals on Iberia start at $1,422 one-way.

  • Can I find deals for flights from Gatwick to Houston that include hotel bookings?

    Yes. In addition to deals on Gatwick to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Houston.

  • Can I find deals for business class flights from Gatwick to Houston?

    Yes. Cheapflights offers flight deals from Gatwick to Houston 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 London Gatwick Airport to Houston?

    Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Houston (average of $230). Flying from London Gatwick Airport to Houston in March is currently the most expensive (average of $334). 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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