How long is the flight from Houston to London Gatwick Airport?

There are many flights that can get you from Houston to London Gatwick Airport in 17h 35m. Fly via American Airlines or British Airways to get the fastest option. Houston and London Gatwick Airport are separated by a distance of 4855 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

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

How can I find direct flights from Houston to Gatwick?

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

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

Yes. Cheapflights offers flight deals from Houston to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£210+ Cheap Flights from Houston to London Gatwick Airport

Cheap flight deals from Houston to Gatwick

Round-trip from	£428
One-way from	£210
Popular in	June
Cheapest in	September
Average price	£485

9/2-20/2
3 total stops
36h 43m total
Houston to London

Search Deals

26/11
2 total stops
53h 53m total
Houston to London

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£115 potential increase over avg. return price).

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Cheapest flight prices on average. 5% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

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Find flight deals from Houston to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Houston to Gatwick
Explore the most affordable flight options available from Houston to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 octobre 2025.

jeu. 4/1220:07IAH - LGW

1 stop31h 53mMultiple Airlines

lun. 8/1214:00LGW - IAH

1 stop34h 29mMultiple Airlines

Deal found 28/10£430

mar. 11/1111:55IAH - LGW

2 stops24h 35mMultiple Airlines

mar. 18/1113:25LGW - IAH

2 stops31h 10mMultiple Airlines

Deal found 27/10£431

lun. 17/1106:00IAH - LGW

2 stops18h 00mMultiple Airlines

sam. 6/1214:00LGW - IAH

1 stop23h 06mMultiple Airlines

Deal found 29/10£432

mar. 18/1108:00IAH - LGW

2 stops40h 00mMultiple Airlines

sam. 6/1214:00LGW - IAH

1 stop23h 06mMultiple Airlines

Deal found 29/10£439

jeu. 27/1112:30IAH - LGW

2 stops21h 15mMultiple Airlines

jeu. 4/1207:00LGW - IAH

2 stops20h 39mMultiple Airlines

Deal found 28/10£448

jeu. 27/1112:30IAH - LGW

2 stops27h 30mMultiple Airlines

ven. 5/1221:45LGW - IAH

3 stops29h 54mMultiple Airlines

Deal found 29/10£449

mar. 9/1205:00IAH - LGW

2 stops19h 00mMultiple Airlines

jeu. 11/1208:30LGW - IAH

2 stops21h 10mMultiple Airlines

Deal found 28/10£450

lun. 17/1106:00IAH - LGW

2 stops18h 00mMultiple Airlines

lun. 8/1214:00LGW - IAH

1 stop35h 15mMultiple Airlines

Deal found 29/10£452

ven. 28/1108:29IAH - LGW

1 stop19h 31mMultiple Airlines

ven. 5/1214:00LGW - IAH

1 stop14h 43mMultiple Airlines

Deal found 28/10£454

mar. 18/1112:55HOU - LGW

2 stops16h 00mMultiple Airlines

dim. 23/1111:55LGW - HOU

2 stops17h 55mMultiple Airlines

Deal found 28/10£770

mar. 4/1112:55HOU - LGW

2 stops16h 00mMultiple Airlines

mar. 11/1111:55LGW - HOU

2 stops17h 05mMultiple Airlines

Deal found 28/10£808

jeu. 11/1212:55HOU - LGW

2 stops16h 00mMultiple Airlines

dim. 11/111:55LGW - HOU

2 stops18h 10mMultiple Airlines

Deal found 29/10£827

Best flights from Houston to Gatwick
Discover carefully curated flight deals from Houston to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 octobre 2025.

ven. 9/112:17IAH - LGW

1 stop15h 43mMultiple Airlines

jeu. 15/114:00LGW - IAH

1 stop24h 42mMultiple Airlines

Deal found 27/10£434

mer. 1/409:05HOU - LGW

2 stops17h 35mAmerican Airlines

mer. 8/412:20LGW - HOU

2 stops17h 21mAmerican Airlines

Deal found 29/10£486

sam. 29/1114:55IAH - LGW

1 stop19h 15mTurkish Airlines

mer. 3/1217:05LGW - IAH

1 stop32h 05mTurkish Airlines

Deal found 27/10£560

mer. 8/414:32HOU - LGW

2 stops23h 28mBritish Airways

dim. 19/420:40LGW - HOU

2 stops33h 01mBritish Airways

Deal found 29/10£790

ven. 28/1108:29IAH - LGW

1 stop19h 31mMultiple Airlines

ven. 5/1214:00LGW - IAH

1 stop14h 43mMultiple Airlines

Deal found 28/10£454

dim. 7/1220:23IAH - LGW

1 stop31h 37mMultiple Airlines

dim. 14/1214:10LGW - IAH

1 stop25h 05mMultiple Airlines

Deal found 27/10£473

dim. 9/1114:55IAH - LGW

1 stop19h 15mTurkish Airlines

mar. 25/1117:05LGW - IAH

1 stop26h 05mTurkish Airlines

Deal found 26/10£562

mer. 3/1220:35IAH - LGW

1 stop31h 25mMultiple Airlines

lun. 8/1214:00LGW - IAH

1 stop14h 43mMultiple Airlines

Deal found 28/10£492

mer. 12/1120:03IAH - LGW

1 stop31h 57mMultiple Airlines

mar. 18/1113:00LGW - IAH

2 stops35h 31mMultiple Airlines

Deal found 26/10£560

dim. 23/1120:35IAH - LGW

1 stop31h 25mMultiple Airlines

ven. 28/1114:00LGW - IAH

1 stop35h 49mMultiple Airlines

Deal found 27/10£560

lun. 24/1108:29IAH - LGW

1 stop19h 31mMultiple Airlines

lun. 1/1214:00LGW - IAH

1 stop35h 49mMultiple Airlines

Deal found 27/10£628

mar. 18/1112:55HOU - LGW

2 stops16h 00mMultiple Airlines

dim. 23/1111:55LGW - HOU

2 stops17h 55mMultiple Airlines

Deal found 28/10£770

mer. 10/1220:23IAH - LGW

1 stop31h 37mMultiple Airlines

jeu. 18/1214:00LGW - IAH

1 stop15h 00mMultiple Airlines

Deal found 28/10£779

mer. 18/211:20HOU - LGW

2 stops17h 35mMultiple Airlines

dim. 22/211:55LGW - HOU

2 stops17h 55mMultiple Airlines

Deal found 29/10£788

lun. 22/1210:08IAH - LGW

2 stops17h 52mMultiple Airlines

mer. 7/121:05LGW - IAH

3 stops30h 48mMultiple Airlines

Deal found 27/10£802

jeu. 11/1212:55HOU - LGW

2 stops16h 00mMultiple Airlines

dim. 11/111:55LGW - HOU

2 stops18h 10mMultiple Airlines

Deal found 28/10£829

dim. 21/1205:46IAH - LGW

1 stop22h 14mMultiple Airlines

sam. 27/1214:00LGW - IAH

1 stop26h 19mMultiple Airlines

Deal found 29/10£829

sam. 21/211:25HOU - LGW

3 stops17h 30mMultiple Airlines

dim. 1/311:55LGW - HOU

2 stops17h 55mMultiple Airlines

Deal found 29/10£834

mar. 25/1112:15HOU - LGW

2 stops16h 40mMultiple Airlines

mar. 2/1211:55LGW - HOU

2 stops17h 05mMultiple Airlines

Deal found 28/10£879

mer. 26/1114:45HOU - LGW

2 stops14h 10mMultiple Airlines

mar. 2/1211:55LGW - HOU

2 stops17h 05mMultiple Airlines

Deal found 29/10£929

ven. 14/1112:40HOU - LGW

2 stops16h 15mMultiple Airlines

ven. 21/1111:55LGW - HOU

2 stops17h 55mMultiple Airlines

Deal found 28/10£931

dim. 1/309:50HOU - LGW

2 stops19h 05mMultiple Airlines

dim. 8/311:55LGW - HOU

2 stops17h 15mMultiple Airlines

Deal found 27/10£985

Last-minute flights from Houston to Gatwick
Discover last-minute flight deals from Houston to Gatwick. Data last updated 30 octobre 2025 and is based on user searches.

mar. 4/1112:55HOU - LGW

2 stops16h 00mMultiple Airlines

mar. 11/1111:55LGW - HOU

2 stops17h 05mMultiple Airlines

Deal found 28/10£808

mar. 11/1111:55IAH - LGW

2 stops24h 35mMultiple Airlines

mar. 18/1113:25LGW - IAH

2 stops31h 10mMultiple Airlines

Deal found 27/10£431

mar. 11/1115:13IAH - LGW

2 stops21h 22mMultiple Airlines

ven. 14/1114:00LGW - IAH

1 stop15h 59mMultiple Airlines

Deal found 28/10£464

lun. 17/1106:00IAH - LGW

2 stops18h 00mMultiple Airlines

sam. 6/1214:00LGW - IAH

1 stop23h 06mMultiple Airlines

Deal found 29/10£432

lun. 17/1106:00IAH - LGW

2 stops18h 00mMultiple Airlines

lun. 8/1214:00LGW - IAH

1 stop35h 15mMultiple Airlines

Deal found 29/10£452

mar. 18/1108:00IAH - LGW

2 stops40h 00mMultiple Airlines

sam. 6/1214:00LGW - IAH

1 stop23h 06mMultiple Airlines

Deal found 29/10£439

mar. 18/1112:55HOU - LGW

2 stops16h 00mMultiple Airlines

dim. 23/1111:55LGW - HOU

2 stops17h 55mMultiple Airlines

Deal found 28/10£770

mer. 19/1105:14IAH - LGW

2 stops23h 41mMultiple Airlines

sam. 6/1214:00LGW - IAH

1 stop23h 06mMultiple Airlines

Deal found 29/10£466

mer. 19/1113:35HOU - LGW

2 stops15h 20mMultiple Airlines

mar. 25/1111:55LGW - HOU

2 stops17h 05mMultiple Airlines

Deal found 29/10£836

jeu. 27/1112:30IAH - LGW

2 stops21h 15mMultiple Airlines

jeu. 4/1207:00LGW - IAH

2 stops20h 39mMultiple Airlines

Deal found 28/10£448

jeu. 27/1112:30IAH - LGW

2 stops27h 30mMultiple Airlines

ven. 5/1221:45LGW - IAH

3 stops29h 54mMultiple Airlines

Deal found 29/10£449

ven. 28/1108:29IAH - LGW

1 stop19h 31mMultiple Airlines

ven. 5/1214:00LGW - IAH

1 stop14h 43mMultiple Airlines

Deal found 28/10£454

One-way flights from Houston to Gatwick
Search for one-way flight options from Houston to Gatwick. Find affordable one-way fares based on user searches. Data last updated 30 octobre 2025.

mer. 26/1119:37IAH - LGW

2 stops53h 53mMultiple Airlines

Deal found 27/10£210

dim. 16/1118:21IAH - LGW

1 stop29h 39mMultiple Airlines

Deal found 28/10£214

ven. 12/1210:41IAH - LGW

2 stops17h 19mMultiple Airlines

Deal found 28/10£218

mer. 14/107:00IAH - LGW

3 stops26h 05mMultiple Airlines

Deal found 28/10£225

sam. 29/1105:30IAH - LGW

2 stops23h 25mMultiple Airlines

Deal found 28/10£229

sam. 22/1120:54IAH - LGW

3 stops56h 01mMultiple Airlines

Deal found 28/10£230

ven. 21/1117:56IAH - LGW

3 stops58h 59mMultiple Airlines

Deal found 28/10£231

jeu. 20/1107:50IAH - LGW

3 stops43h 35mMultiple Airlines

Deal found 29/10£235

dim. 14/1206:05IAH - LGW

3 stops32h 30mMultiple Airlines

Deal found 28/10£237

lun. 19/112:47HOU - LGW

2 stops24h 13mIberia

Deal found 28/10£319

dim. 18/106:00HOU - LGW

2 stops19h 30mAmerican Airlines

Deal found 28/10£380

lun. 17/1110:11HOU - LGW

2 stops15h 19mAmerican Airlines

Deal found 29/10£384

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

ven. 9/1

12:17-10:00

1 stop15h 43m

London Gatwick

jeu. 15/1

14:00-08:42

1 stop24h 42m

£434

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

ven. 28/11

08:29-10:00

1 stop19h 31m

London Gatwick

ven. 5/12

14:00-22:43

1 stop14h 43m

£454

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

dim. 7/12

20:23-10:00

1 stop31h 37m

London Gatwick

dim. 14/12

14:10-09:15

1 stop25h 05m

£473

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

mer. 1/4

09:05-08:40

2 stops17h 35m

London Gatwick

mer. 8/4

12:20-23:41

2 stops17h 21m

£486

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

mer. 3/12

20:35-10:00

1 stop31h 25m

London Gatwick

lun. 8/12

14:00-22:43

1 stop14h 43m

£492

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

mer. 12/11

20:03-10:00

1 stop31h 57m

London Gatwick

mar. 18/11

13:00-18:31

2 stops35h 31m

£560

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

sam. 29/11

14:55-16:10

1 stop19h 15m

London Gatwick

mer. 3/12

17:05-19:10

1 stop32h 05m

£560

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

dim. 23/11

20:35-10:00

1 stop31h 25m

London Gatwick

ven. 28/11

14:00-19:49

1 stop35h 49m

£560

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

dim. 9/11

14:55-16:10

1 stop19h 15m

London Gatwick

mar. 25/11

17:05-13:10

1 stop26h 05m

£562

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

lun. 24/11

08:29-10:00

1 stop19h 31m

London Gatwick

lun. 1/12

14:00-19:49

1 stop35h 49m

£628

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 40 results

Best time to book a flight from Houston to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Houston 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 Houston to London Gatwick Airport

What is the cheapest time of day to fly from HOU to LGW?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 42% on flights from Houston to London Gatwick Airport by exploring options for tickets at midday.

Related info for your journey

How long is the flight from Houston to London Gatwick Airport?
There are many flights that can get you from Houston to London Gatwick Airport in 17h 35m. Fly via American Airlines or British Airways to get the fastest option. Houston and London Gatwick Airport are separated by a distance of 4855 mi. This flight may include one or multiple stops.
Can I find deals for flights from Houston to Gatwick that include hotel bookings?
Yes. In addition to deals on Houston to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Houston to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Gatwick.
Can I find deals for business class flights from Houston to Gatwick?
Yes. Cheapflights offers flight deals from Houston to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheap flights from Houston to London Gatwick Airport from £210

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Houston to Gatwick

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Houston to Gatwick

Cheapest flights from Houston to GatwickExplore the most affordable flight options available from Houston to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 octobre 2025.

Explore the most affordable flight options available from Houston to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 octobre 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston to London Gatwick Airport that are best for you.

Best time to book a flight from Houston to Gatwick

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

Cheapflights Insights

Everything you need to know about your flight from Houston to London Gatwick Airport

What is the cheapest time of day to fly from HOU to LGW?

Find hourly flight availability from Houston to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 octobre 2025.

Related info for your journey

Find useful and relevant information for your journey from Houston to Gatwick. 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 Houston to London Gatwick Airport?

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

How can I find direct flights from Houston to Gatwick?

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

Travelling to a place near London Gatwick Airport?

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How does Cheapflights help users find flights from Houston to Gatwick?

Why should you use Cheapflights to find cheap flight tickets from Houston to Gatwick?

Can Cheapflights find flights from Houston to Gatwick with no change fees?

Can Cheapflights notify me if prices for flights from Houston to Gatwick become cheaper?

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Cheapest flights from Houston to Gatwick
Explore the most affordable flight options available from Houston to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 octobre 2025.