When did momondo last update prices for flights from London Gatwick Airport to Houston?

Prices for flights from London Gatwick Airport to Houston are updated daily.

How old do you have to be to fly from London Gatwick Airport to Houston?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Houston.

What documentation or ID do you need to fly to Houston?

The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$241 Cheap Flights from London Gatwick Airport to Houston in 2025

Q: What is the typical price of a round-trip flight between London Gatwick Airport and Houston?

Prices are currently low for flights on this route. Typical prices usually range from $796 to $1,304. The lowest price recently found on this route was $411.

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London Gatwick Airport to Houston

Round-trip

One-way

Last minute

Cheap round-trip flights

2:00 pm - 8:24 amLGW-IAH

24h 24m1 stop

5:48 pm - 10:00 amIAH-LGW

34h 12m1 stop

$411

Find Deal

Sun, Sep 14 - Sun, Sep 21

2:00 pm - 11:52 amLGW-IAH

27h 52m1 stop

5:48 pm - 10:00 amIAH-LGW

34h 12m1 stop

$450

Find Deal

Thu, Oct 2 - Tue, Oct 7

10:00 am - 9:50 pmLGW-IAH

17h 50m1 stop

5:25 am - 7:00 amIAH-LGW

19h 35m1 stop

$469

Find Deal

Sat, Aug 30 - Sat, Sep 20

10:00 am - 8:18 pmLGW-IAH

16h 18m1 stop

5:25 am - 7:00 amIAH-LGW

19h 35m1 stop

$470

Find Deal

Sun, Aug 31 - Sat, Sep 20

10:00 am - 5:44 pmLGW-IAH

13h 44m1 stop

5:25 am - 6:50 amIAH-LGW

19h 25m1 stop

$486

Find Deal

Sat, Aug 30 - Sun, Sep 21

2:00 pm - 8:24 amLGW-IAH

24h 24m1 stop

5:30 am - 10:00 amIAH-LGW

22h 30m1 stop

$487

Find Deal

Wed, Sep 24 - Fri, Sep 26

12:00 pm - 5:39 pmLGW-HOU

35h 39m2 stops

6:34 pm - 10:00 amHOU-LGW

33h 26m2 stops

$932Virgin Atlantic

Find Deal

Sat, Aug 30 - Sat, Sep 6

12:00 pm - 10:31 pmLGW-HOU

16h 31m2 stops

10:22 am - 10:00 amHOU-LGW

17h 38m2 stops

$1,354Delta

Find Deal

Fri, Aug 22 - Sun, Aug 24

12:00 pm - 10:31 pmLGW-HOU

16h 31m2 stops

9:57 am - 10:00 amHOU-LGW

18h 03m2 stops

$1,515Delta

Find Deal

Fri, Aug 29 - Fri, Sep 5

12:00 pm - 10:31 pmLGW-HOU

16h 31m2 stops

9:57 am - 10:00 amHOU-LGW

18h 03m2 stops

$1,799Delta

Find Deal

Thu, Aug 14 - Thu, Sep 4

Delta flights from London Gatwick Airport to Houston

Our best Delta deals on London Gatwick Airport to Houston flight tickets

Delta

Aug 22

LGW12:00 pmLondon Gatwick

16h 31m

2 stops

HOU10:31 pmHouston Hobby

Aug 24

HOU10:22 amHouston Hobby

17h 38m

2 stops

LGW10:00 amLondon Gatwick

$1,354

Find similar

Delta

Aug 29

LGW12:00 pmLondon Gatwick

16h 31m

2 stops

HOU10:31 pmHouston Hobby

Sep 5

HOU9:57 amHouston Hobby

18h 03m

2 stops

LGW10:00 amLondon Gatwick

$1,515

Find similar

Delta

Aug 14

LGW12:00 pmLondon Gatwick

16h 31m

2 stops

HOU10:31 pmHouston Hobby

Sep 4

HOU9:57 amHouston Hobby

18h 03m

2 stops

LGW10:00 amLondon Gatwick

$1,799

Find similar

JetBlue flights from London Gatwick Airport to Houston

Our best JetBlue deals on London Gatwick Airport to Houston flight tickets

JetBlue

Aug 16

LGW12:10 pmLondon Gatwick

29h 25m

1 stop

IAH11:35 amHouston George Bush Intcntl

Sep 10

IAH2:35 pmHouston George Bush Intcntl

13h 00m

1 stop

LGW9:35 amLondon Gatwick

$924

Find similar

JetBlue

Aug 15

LGW12:10 pmLondon Gatwick

28h 39m

1 stop

IAH10:49 amHouston George Bush Intcntl

Sep 6

IAH2:35 pmHouston George Bush Intcntl

13h 00m

1 stop

LGW9:35 amLondon Gatwick

$937

Find similar

JetBlue

Aug 7

LGW12:10 pmLondon Gatwick

33h 51m

1 stop

IAH4:01 pmHouston George Bush Intcntl

Sep 11

IAH2:35 pmHouston George Bush Intcntl

13h 00m

1 stop

LGW9:35 amLondon Gatwick

$974

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Sun 9/14

2:00 pm-8:24 am

1 stop24h 24m

Houston George Bush Intcntl

Sun 9/21

5:48 pm-10:00 am

1 stop34h 12m

$411

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Thu 10/2

2:00 pm-11:52 am

1 stop27h 52m

Houston George Bush Intcntl

Tue 10/7

5:48 pm-10:00 am

1 stop34h 12m

$450

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Sat 8/30

10:00 am-9:50 pm

1 stop17h 50m

Houston George Bush Intcntl

Sat 9/20

5:25 am-7:00 am

1 stop19h 35m

$469

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Sun 8/31

10:00 am-8:18 pm

1 stop16h 18m

Houston George Bush Intcntl

Sat 9/20

5:25 am-7:00 am

1 stop19h 35m

$470

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Sat 8/30

10:00 am-5:44 pm

1 stop13h 44m

Houston George Bush Intcntl

Sun 9/21

5:25 am-6:50 am

1 stop19h 25m

$486

LondonHouston

LGW - IAH

LGWIAH

London Gatwick

Wed 9/24

2:00 pm-8:24 am

1 stop24h 24m

Houston George Bush Intcntl

Fri 9/26

5:30 am-10:00 am

1 stop22h 30m

$487

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Sat 8/30

12:00 pm-5:39 pm

2 stops35h 39m

Houston Hobby

Sat 9/6

6:34 pm-10:00 am

2 stops33h 26m

$932

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Fri 8/22

12:00 pm-10:31 pm

2 stops16h 31m

Houston Hobby

Sun 8/24

10:22 am-10:00 am

2 stops17h 38m

$1,354

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Fri 8/29

12:00 pm-10:31 pm

2 stops16h 31m

Houston Hobby

Fri 9/5

9:57 am-10:00 am

2 stops18h 03m

$1,515

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Thu 8/14

12:00 pm-10:31 pm

2 stops16h 31m

Houston Hobby

Thu 9/4

9:57 am-10:00 am

2 stops18h 03m

$1,799

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Gatwick Airport to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Gatwick Airport and Houston?

What is the cheapest month to fly to Houston?

The month of November is, on average, the cheapest month to fly to Houston from London Gatwick Airport, with most prices found around $780. The month of February is another great option to travel to Houston, with average flight prices from London Gatwick Airport averaging around $822.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from London Gatwick Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $894. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $1,280.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest London Gatwick Airport to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $759. Try not to purchase tickets at noon because they tend to be around $1,044. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap London Gatwick Airport to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Houston

Best Price Found	$241
Fastest flight time	13h 44m
Direct flights	None
Airports in Houston	2 airports

The best one-way flight to Houston from London Gatwick Airport in the past 72 hours is $241. The best round-trip flight deal from London Gatwick Airport to Houston found on momondo in the last 72 hours is $411.

The fastest flight from London Gatwick Airport to Houston takes 13h 44m

There are no direct flights from London Gatwick Airport to Houston. Popular non-direct route for this connection is London Gatwick Airport - Houston George Bush Intcntl Airport.

There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)

Search flight deals

How far is London Gatwick to Houston by plane?
A flight from London Gatwick to Houston will travel around 4852.9 mi. Typically, this will take 13h 44m by plane in normal conditions.
When did momondo last update prices for flights from London Gatwick Airport to Houston?
Prices for flights from London Gatwick Airport to Houston are updated daily.
How old do you have to be to fly from London Gatwick Airport to Houston?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from London to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Houston?

momondo helps you find the best flight between London and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from London and alert you when they change.