Gatwick

$199+ Cheap flights from Houston to Gatwick (LGW)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LGW
mar. 6 — mar. 131
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Cheap flight deals from Houston to Gatwick

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 febrero 4, 2026.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/37:05 am
IAH
-
LGW
2 stops21h 50m
Multiple Airlines
mar. 3/1011:55 am
LGW
-
IAH
3 stops28h 16m
Multiple Airlines
Deal found 2/3$628
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/44:30 pm
IAH
-
LGW
2 stops23h 20m
Multiple Airlines
mié. 3/117:45 pm
LGW
-
IAH
2 stops24h 25m
Multiple Airlines
Deal found 2/2$629
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/187:05 am
IAH
-
LGW
2 stops20h 45m
Multiple Airlines
lun. 2/232:00 pm
LGW
-
IAH
1 stop14h 41m
Multiple Airlines
Deal found 2/2$640
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/105:30 pm
IAH
-
LGW
2 stops16h 25m
Multiple Airlines
mar. 3/176:45 am
LGW
-
IAH
3 stops33h 24m
Multiple Airlines
Deal found 2/3$642
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/227:05 am
IAH
-
LGW
2 stops25h 35m
Multiple Airlines
dom. 5/31:00 pm
LGW
-
IAH
3 stops25h 37m
Multiple Airlines
Deal found 2/2$643
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/2611:15 am
IAH
-
LGW
1 stop17h 45m
Multiple Airlines
mar. 4/76:00 am
LGW
-
IAH
3 stops47h 49m
Multiple Airlines
Deal found 2/3$656
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/285:15 am
IAH
-
LGW
3 stops33h 25m
Multiple Airlines
vie. 3/62:00 pm
LGW
-
IAH
1 stop14h 41m
Multiple Airlines
Deal found 2/2$658
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/313:50 pm
IAH
-
LGW
1 stop11h 35m
Delta
jue. 4/910:25 am
LGW
-
IAH
2 stops19h 34m
Delta
Deal found 2/3$660
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/1210:12 am
HOU
-
LGW
2 stops17h 13m
Delta
jue. 6/410:25 am
LGW
-
HOU
2 stops18h 43m
Delta
Deal found 2/2$856
This Icelandair deal was found by Cheapflights users on 2/2. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1011:20 am
HOU
-
LGW
2 stops17h 35m
Multiple Airlines
jue. 2/1911:55 am
LGW
-
HOU
2 stops18h 15m
Multiple Airlines
Deal found 2/2$1,005
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/812:42 pm
HOU
-
LGW
2 stops25h 18m
British Airways
dom. 4/1911:30 am
LGW
-
HOU
2 stops38h 21m
British Airways
Deal found 2/3$1,031
This Icelandair 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/131:20 pm
HOU
-
LGW
2 stops16h 25m
Multiple Airlines
jue. 5/211:00 pm
LGW
-
HOU
2 stops17h 25m
Multiple Airlines
Deal found 2/3$1,040

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 febrero 4, 2026.

Round-trip from

$628
(Mytrip)

One-way from

$199
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$687
From Houston to London Gatwick
One-way flight from Houston to London Gatwick
Highest demand for flights based on searches. 21% potential increase in price ($213 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated febrero 4, 2026.
Use the filters below to find and compare flights from Houston to London Gatwick Airport that are best for you.

Fly from

Houston

Fly to

Gatwick

Route

Depart

Return

Price

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

mié. 4/1

3:50 pm-9:25 am

1 stop11h 35m

London Gatwick

jue. 4/9

10:25 am-11:59 pm

2 stops19h 34m

$660

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

mar. 3/31

3:50 pm-9:25 am

1 stop11h 35m

London Gatwick

jue. 4/9

10:25 am-11:59 pm

2 stops19h 34m

$660

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

vie. 4/17

3:50 pm-4:00 pm

1 stop18h 10m

London Gatwick

mar. 4/21

10:35 am-10:54 pm

2 stops18h 19m

$783

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

mié. 4/15

3:50 pm-9:25 am

1 stop11h 35m

London Gatwick

sáb. 4/25

10:25 am-10:54 pm

2 stops18h 29m

$783

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

lun. 3/30

11:15 am-10:00 am

1 stop16h 45m

London Gatwick

jue. 4/9

2:00 pm-10:37 pm

1 stop14h 37m

$790

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

sáb. 5/23

6:03 pm-10:00 am

1 stop33h 57m

London Gatwick

sáb. 5/30

2:00 pm-12:08 pm

1 stop28h 08m

$812

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

dom. 5/24

1:03 pm-10:00 am

1 stop14h 57m

London Gatwick

vie. 6/5

2:00 pm-12:08 pm

1 stop28h 08m

$853

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

mar. 5/12

10:12 am-9:25 am

2 stops17h 13m

London Gatwick

jue. 6/4

10:25 am-11:08 pm

2 stops18h 43m

$856

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

mar. 6/2

6:03 pm-10:00 am

1 stop33h 57m

London Gatwick

mar. 6/16

2:00 pm-5:08 pm

1 stop33h 08m

$906

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

mié. 4/1

12:46 pm-10:00 am

1 stop15h 14m

London Gatwick

lun. 4/6

2:00 pm-10:37 pm

1 stop14h 37m

$908

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 39 results
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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 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.

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.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated febrero 4, 2026.
Read through reviews of airlines operating flights from Houston to London Gatwick Airport, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.2

Food

6.4

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

Entertainment

6.9

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.2

Food

6.4

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

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?

    Delta and British Airways can get you from Houston to London Gatwick Airport in just under 11h 35m. Your travel time can differ by up to 13h 43m. Houston and London Gatwick Airport are separated by a distance of 4840 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Houston to London Gatwick Airport round-trip?

    Flying on American Airlines is currently your cheapest option to London Gatwick Airport, with prices starting at $551.

  • 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 vacation 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

Traveling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Ilford
Hounslow
Croydon
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Houston to Gatwick

Discover the top airline that operate flights from Houston to Gatwick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$551Average$667FlexibilityNo cancel feeOn-time71%

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