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Cheap flights from Houston to London Gatwick Airport from £384

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LGW
6 Jul — 13 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 6 June 2026.

Wed 29/721:10
IAH
-
LGW
1 stop34h 00m
Turkish Airlines
Wed 26/817:35
LGW
-
IAH
1 stop31h 40m
Turkish Airlines
Deal found 1/6£708
Fri 18/920:44
IAH
-
LGW
2 stops27h 36m
Multiple Airlines
Thu 1/1014:00
LGW
-
IAH
1 stop26h 40m
Multiple Airlines
Deal found 1/6£709
Thu 1/1012:21
IAH
-
LGW
1 stop15h 39m
Multiple Airlines
Wed 7/1009:45
LGW
-
IAH
2 stops29h 00m
Multiple Airlines
Deal found 1/6£711
Wed 8/713:29
IAH
-
LGW
1 stop14h 31m
Multiple Airlines
Tue 21/714:00
LGW
-
IAH
1 stop24h 45m
Multiple Airlines
Deal found 2/6£712
Wed 8/713:29
IAH
-
LGW
1 stop14h 31m
Multiple Airlines
Tue 4/814:00
LGW
-
IAH
1 stop24h 45m
Multiple Airlines
Deal found 2/6£713
Sat 18/706:18
IAH
-
LGW
2 stops45h 42m
Multiple Airlines
Wed 29/714:00
LGW
-
IAH
1 stop24h 45m
Multiple Airlines
Deal found 4/6£714
Wed 19/816:21
IAH
-
LGW
2 stops16h 19m
Multiple Airlines
Sun 23/814:00
LGW
-
IAH
1 stop24h 47m
Multiple Airlines
Deal found 4/6£715
Mon 3/813:16
IAH
-
LGW
1 stop14h 44m
Multiple Airlines
Thu 20/814:00
LGW
-
IAH
1 stop24h 47m
Multiple Airlines
Deal found 4/6£716
Tue 4/820:02
IAH
-
LGW
2 stops28h 18m
Multiple Airlines
Sun 16/814:00
LGW
-
IAH
1 stop24h 45m
Multiple Airlines
Deal found 4/6£718
Wed 14/1010:05
HOU
-
LGW
2 stops17h 20m
Virgin Atlantic
Tue 20/1010:35
LGW
-
HOU
2 stops17h 08m
Virgin Atlantic
Deal found 5/6£719
Tue 28/713:14
IAH
-
LGW
1 stop14h 21m
JetBlue
Thu 27/812:20
LGW
-
IAH
1 stop30h 12m
JetBlue
Deal found 1/6£719
Wed 16/911:00
HOU
-
LGW
2 stops16h 25m
Delta
Thu 24/910:25
LGW
-
HOU
2 stops18h 10m
Delta
Deal found 2/6£719

Find flight deals from Houston to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Gatwick (LGW). 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 6 June 2026.

Round-trip from

£708

One-way from

£384

Popular in

June

Cheapest in

September

Average price

£908
Turkish Airlines
  • Turkish Airlines
  • 29/7-26/8
  • 2 total stops
  • 65h 40m total
  • Houston to London
Search Deals
21/6
  • 21/6
  • 1 total stop
  • 32h 36m total
  • Houston to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£127 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Houston to Gatwick 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 858,174 searches. Data last updated 6 June 2026.
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

Cheapest return flight

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Wed 16/9

11:00-09:25

2 stops16h 25m

London Gatwick

Thu 24/9

10:25-22:35

2 stops18h 10m

£719

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Sun 9/8

15:55-16:00

1 stop18h 05m

London Gatwick

Mon 17/8

10:25-23:52

2 stops19h 27m

£724

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Sun 9/8

12:12-09:25

2 stops15h 13m

London Gatwick

Sun 16/8

10:25-23:52

2 stops19h 27m

£728

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Wed 14/10

21:10-22:30

1 stop19h 20m

London Gatwick

Mon 26/10

17:25-20:05

1 stop31h 40m

£731

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Tue 1/9

10:50-09:25

2 stops16h 35m

London Gatwick

Mon 7/9

10:25-22:05

2 stops17h 40m

£756

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Sun 27/9

09:45-09:25

2 stops17h 40m

London Gatwick

Sat 3/10

17:00-17:32

2 stops30h 32m

£766

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Fri 19/6

14:30-22:25

1 stop25h 55m

London Gatwick

Tue 23/6

07:25-19:15

1 stop17h 50m

£792

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Tue 15/9

14:45-14:40

2 stops17h 55m

London Gatwick

Thu 24/9

15:40-00:15

2 stops38h 35m

£801

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Mon 24/8

15:05-11:45

2 stops14h 40m

London Gatwick

Mon 31/8

15:40-18:00

2 stops32h 20m

£811

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Tue 11/8

15:20-14:40

2 stops17h 20m

London Gatwick

Wed 23/9

15:40-00:15

2 stops38h 35m

£822

Flights are sorted by cheapest return flights first.

Deals found on 2/6

Showing 1-10 of 41 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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?

    There are many flights that can get you from Houston to London Gatwick Airport in 16h 25m. Fly via Delta, Virgin Atlantic, or TAP AIR PORTUGAL 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Ipswich
Romford
Guildford
Borehamwood
Folkestone
Southall

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

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

Yes! Cheapflights helps users easily find flights from Houston to Gatwick with no change fees.

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

Not ready to book yet? You can track prices for flights from Houston to Gatwick on Cheapflights with our Price Alert feature and get notified when better prices are available.

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