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Cheap flights from Houston to London Gatwick Airport from £245

HOU — LGW
1 Dec — 8 Dec1
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

Sat 14/1120:21 -
2 stops27h 29m
Thu 26/1111:00 -
1 stop19h 25m
Deal found 31/10£575
Sun 15/1114:32 -
3 stops24h 03m
Sun 22/1109:40 -
1 stop20h 45m
Deal found 28/10£577
Fri 13/1114:32 -
2 stops37h 18m
Thu 26/1111:00 -
1 stop19h 25m
Deal found 29/10£580
Sun 15/1114:32 -
2 stops37h 18m
Wed 25/1109:50 -
1 stop29h 34m
Deal found 28/10£581
Sat 21/1120:19 -
1 stop27h 31m
Wed 25/1109:50 -
1 stop29h 34m
Deal found 31/10£582
Sun 22/1105:01 -
1 stop18h 49m
Wed 25/1109:50 -
1 stop29h 34m
Deal found 31/10£585
Sun 15/1114:32 -
3 stops24h 03m
Thu 26/1111:00 -
2 stops30h 32m
Deal found 30/10£585
Thu 12/1112:27 -
1 stop12h 23m
Sun 22/1109:40 -
1 stop20h 45m
Deal found 28/10£588
Sat 21/1118:46 -
2 stops29h 04m
Thu 26/1111:00 -
2 stops27h 22m
Deal found 31/10£592
Wed 30/1218:25 -
2 stops21h 55m
Fri 8/112:35 -
1 stop17h 08m
Deal found 30/10£598

Find flight deals from Houston to Gatwick

Round-trip from

£575

One-way from

£245

Popular in

June

Cheapest in

February

Average price

£661
14/11-26/11
  • 14/11-26/11
  • 3 total stops
  • 46h 54m total
  • Houston to London
Search Deals
31/12-31/12
  • 31/12-31/12
  • 2 total stops
  • 24h 11m total
  • Houston to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£116 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

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

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Cheapest return flight

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Wed 25/11

20:19-06:50

1 stop28h 31m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£264

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Mon 26/4

17:05-16:00

1 stop16h 55m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£274

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Mon 26/4

07:50-16:00

2 stops26h 10m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£278

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Sat 13/2

20:50-10:55

3 stops56h 05m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£282

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Tue 5/1

13:19-05:50

1 stop34h 31m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£284
Fastest return journey

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Thu 25/2

19:10-15:45

1 stop14h 35m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£311

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Tue 10/11

06:00-10:55

3 stops22h 55m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£329

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Fri 12/3

08:40-17:50

2 stops27h 10m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£361

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Tue 29/12

19:10-15:45

1 stop14h 35m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£420

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Wed 30/12

19:10-15:45

1 stop14h 35m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£420

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 23 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

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

  • 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 14h 35m. Fly via Turkish Airlines, Virgin Atlantic, or Delta to get the fastest option. Houston and London Gatwick Airport are separated by a distance of 4840 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
Luton
Milton Keynes
Slough
Wembley
Gatwick
Ilford
Hayes
Croydon
Barnet
Eastbourne
Brentford
Southend-on-Sea
Southall
Enfield
Watford
Kingston upon Thames
Dagenham
Dover
Folkestone

Browse thousands of different options on Cheapflights for your next trip

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When you search for this flight from Houston to Gatwick, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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