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

Prices for flights from Houston to London Gatwick Airport are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents required for your trip to London Gatwick Airport 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 London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$333 Cheap Flights from Houston to London Gatwick Airport in 2026/27

Find the cheapest flights from Houston to London

Round-trip

One-way

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Enter your travel dates to find the best prices.

12:00 pm - 9:35 pmIAH Houston George Bush Intcntl-LGW London Gatwick

27h 35m2 stops Toronto Pearson Intl Rome Fiumicino

5:10 pm - 1:35 pmLGW London Gatwick-IAH Houston George Bush Intcntl

26h 25m2 stops Rome Fiumicino Frankfurt am Main

$859Multiple Airlines

Tue, Oct 13 - Tue, Oct 20

8:21 pm - 6:50 amIAH Houston George Bush Intcntl-LGW London Gatwick

28h 29m2 stops Atlanta Hartsfield-Jackson Orlando

9:50 am - 8:55 pmLGW London Gatwick-IAH Houston George Bush Intcntl

17h 05m1 stop Orlando

$859Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

9:15 pm - 9:55 amIAH Houston George Bush Intcntl-LGW London Gatwick

30h 40m1 stop Istanbul

10:50 am - 12:45 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 55m1 stop Istanbul

$860Turkish Airlines

Thu, Oct 15 - Thu, Oct 22

9:15 pm - 10:30 pmIAH Houston George Bush Intcntl-LGW London Gatwick

19h 15m1 stop Istanbul

5:25 pm - 7:05 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 40m1 stop Istanbul

$860Turkish Airlines

Wed, Oct 14 - Wed, Nov 11

9:00 pm - 10:35 pmIAH Houston George Bush Intcntl-LGW London Gatwick

19h 35m1 stop Istanbul

10:05 am - 1:10 pmLGW London Gatwick-IAH Houston George Bush Intcntl

33h 05m1 stop Istanbul

$860Turkish Airlines

Wed, Nov 11 - Wed, Nov 18

8:52 am - 8:15 amIAH Houston George Bush Intcntl-LGW London Gatwick

17h 23m1 stop Orlando

9:45 am - 12:15 amLGW London Gatwick-IAH Houston George Bush Intcntl

20h 30m2 stops Orlando Atlanta Hartsfield-Jackson

$860Multiple Airlines

Sun, Dec 6 - Wed, Dec 9

12:30 pm - 10:00 amIAH Houston George Bush Intcntl-LGW London Gatwick

15h 30m1 stop Orlando

9:45 am - 12:15 amLGW London Gatwick-IAH Houston George Bush Intcntl

20h 30m2 stops Orlando Atlanta Hartsfield-Jackson

$861Multiple Airlines

Fri, Dec 4 - Wed, Dec 9

12:30 pm - 10:00 amIAH Houston George Bush Intcntl-LGW London Gatwick

15h 30m1 stop Orlando

11:00 am - 7:57 pmLGW London Gatwick-IAH Houston George Bush Intcntl

14h 57m1 stop Orlando

$861Multiple Airlines

Fri, Dec 4 - Thu, Dec 10

11:55 am - 10:40 pmIAH Houston George Bush Intcntl-LGW London Gatwick

28h 45m3 stops Toronto Pearson Intl Frankfurt am Main Madrid Barajas

7:50 am - 9:39 pmLGW London Gatwick-IAH Houston George Bush Intcntl

19h 49m2 stops Madrid Barajas Montreal Pierre Elliott Trudeau Intl

$862Multiple Airlines

Thu, Nov 19 - Thu, Nov 26

12:00 pm - 11:40 amIAH Houston George Bush Intcntl-LGW London Gatwick

17h 40m2 stops Toronto Pearson Intl Madrid Barajas

12:50 pm - 1:35 pmLGW London Gatwick-IAH Houston George Bush Intcntl

30h 45m3 stops Barcelona-El Prat Madrid Barajas Frankfurt am Main

$862Multiple Airlines

Thu, Oct 15 - Mon, Oct 19

Cheap last minute flights

Enter your travel dates to find the best prices.

12:00 pm - 11:45 amIAH Houston George Bush Intcntl-LGW London Gatwick

17h 45m2 stops Toronto Pearson Intl Madrid Barajas

6:10 pm - 1:35 pmLGW London Gatwick-IAH Houston George Bush Intcntl

25h 25m2 stops Madrid Barajas Frankfurt am Main

$918Multiple Airlines

Sun, Sep 20 - Tue, Oct 6

9:15 pm - 10:25 pmIAH Houston George Bush Intcntl-LGW London Gatwick

19h 10m1 stop Istanbul

5:35 pm - 7:20 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 45m1 stop Istanbul

$936Turkish Airlines

Sun, Sep 20 - Tue, Oct 6

9:15 pm - 10:25 pmIAH Houston George Bush Intcntl-LGW London Gatwick

19h 10m1 stop Istanbul

5:35 pm - 7:20 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 45m1 stop Istanbul

$937Turkish Airlines

Sun, Sep 20 - Tue, Oct 6

9:15 pm - 10:25 pmIAH Houston George Bush Intcntl-LGW London Gatwick

19h 10m1 stop Istanbul

5:35 pm - 7:20 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 45m1 stop Istanbul

$965Turkish Airlines

Sun, Sep 20 - Tue, Oct 6

3:55 pm - 9:25 amIAH Houston George Bush Intcntl-LGW London Gatwick

11h 30m1 stop Paris Charles de Gaulle

10:35 am - 10:02 pmLGW London Gatwick-IAH Houston George Bush Intcntl

17h 27m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$993Virgin Atlantic

Sun, Sep 20 - Tue, Oct 6

3:55 pm - 9:25 amIAH Houston George Bush Intcntl-LGW London Gatwick

11h 30m1 stop Paris Charles de Gaulle

10:25 am - 11:54 pmLGW London Gatwick-IAH Houston George Bush Intcntl

19h 29m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$998Delta

Thu, Sep 17 - Sun, Sep 20

12:00 pm - 4:25 pmIAH Houston George Bush Intcntl-LGW London Gatwick

22h 25m3 stops Toronto Pearson Intl Barcelona-El Prat Madrid Barajas

8:45 pm - 9:52 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 07m3 stops Kastrup Copenhagen Barcelona-El Prat Toronto Pearson Intl

$999Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

9:15 pm - 10:25 pmIAH Houston George Bush Intcntl-LGW London Gatwick

19h 10m1 stop Istanbul

5:35 pm - 7:20 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 45m1 stop Istanbul

$1,003Turkish Airlines

Sun, Sep 20 - Tue, Oct 6

9:15 pm - 10:25 pmIAH Houston George Bush Intcntl-LGW London Gatwick

19h 10m1 stop Istanbul

5:35 pm - 7:20 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 45m1 stop Istanbul

$1,008Turkish Airlines

Sun, Sep 20 - Tue, Oct 6

9:15 pm - 10:25 pmIAH Houston George Bush Intcntl-LGW London Gatwick

19h 10m1 stop Istanbul

5:35 pm - 7:20 pmLGW London Gatwick-IAH Houston George Bush Intcntl

31h 45m1 stop Istanbul

$1,014Turkish Airlines

Sun, Sep 20 - Tue, Oct 6

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Delta flights from Houston to London Gatwick Airport

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

Delta

Sep 25

IAH3:55 pmHouston George Bush Intcntl

11h 30m

1 stop

LGW9:25 amLondon Gatwick

Oct 5

LGW10:25 amLondon Gatwick

16h 56m

2 stops

IAH9:21 pmHouston George Bush Intcntl

$873

Delta

Sep 22

IAH3:55 pmHouston George Bush Intcntl

11h 30m

1 stop

LGW9:25 amLondon Gatwick

Sep 29

LGW10:35 amLondon Gatwick

16h 39m

2 stops

IAH9:14 pmHouston George Bush Intcntl

$874

Delta

Nov 22

IAH6:19 pmHouston George Bush Intcntl

32h 41m

2 stops

LGW9:00 amLondon Gatwick

Dec 3

LGW10:00 amLondon Gatwick

20h 03m

2 stops

IAH12:03 amHouston George Bush Intcntl

$878

Virgin Atlantic flights from Houston to London Gatwick Airport

Our best Virgin Atlantic deals on Houston to London Gatwick Airport flight tickets

Virgin Atlantic

Sep 25

IAH3:55 pmHouston George Bush Intcntl

11h 30m

1 stop

LGW9:25 amLondon Gatwick

Oct 5

LGW10:25 amLondon Gatwick

17h 40m

2 stops

IAH10:05 pmHouston George Bush Intcntl

$871

Virgin Atlantic

Dec 5

IAH7:10 pmHouston George Bush Intcntl

14h 35m

1 stop

LGW3:45 pmLondon Gatwick

Dec 13

LGW4:45 pmLondon Gatwick

30h 05m

1 stop

IAH4:50 pmHouston George Bush Intcntl

$876

Virgin Atlantic

Jan 29

IAH7:10 pmHouston George Bush Intcntl

14h 35m

1 stop

LGW3:45 pmLondon Gatwick

Feb 8

LGW10:00 amLondon Gatwick

19h 58m

2 stops

IAH11:58 pmHouston George Bush Intcntl

$882

momondo 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

Cheapest round-trip

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Tue 10/13

12:00 pm-9:35 pm

2 stops27h 35m

London Gatwick

Tue 10/20

5:10 pm-1:35 pm

2 stops26h 25m

$859

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Wed 11/11

8:21 pm-6:50 am

2 stops28h 29m

London Gatwick

Wed 11/18

9:50 am-8:55 pm

1 stop17h 05m

$859

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Thu 10/15

9:15 pm-9:55 am

1 stop30h 40m

London Gatwick

Thu 10/22

10:50 am-12:45 pm

1 stop31h 55m

$860

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Wed 10/14

9:15 pm-10:30 pm

1 stop19h 15m

London Gatwick

Wed 11/11

5:25 pm-7:05 pm

1 stop31h 40m

$860

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Wed 11/11

9:00 pm-10:35 pm

1 stop19h 35m

London Gatwick

Wed 11/18

10:05 am-1:10 pm

1 stop33h 05m

$860

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Sun 12/6

8:52 am-8:15 am

1 stop17h 23m

London Gatwick

Wed 12/9

9:45 am-12:15 am

2 stops20h 30m

$860

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Fri 12/4

12:30 pm-10:00 am

1 stop15h 30m

London Gatwick

Wed 12/9

9:45 am-12:15 am

2 stops20h 30m

$861

Quickest round-trip

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Fri 12/4

12:30 pm-10:00 am

1 stop15h 30m

London Gatwick

Thu 12/10

11:00 am-7:57 pm

1 stop14h 57m

$861

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Thu 11/19

11:55 am-10:40 pm

3 stops28h 45m

London Gatwick

Thu 11/26

7:50 am-9:39 pm

2 stops19h 49m

$862

HoustonLondon

IAH Houston George Bush Intcntl - LGW London Gatwick

IAHLGW

Houston George Bush Intcntl

Thu 10/15

12:00 pm-11:40 am

2 stops17h 40m

London Gatwick

Mon 10/19

12:50 pm-1:35 pm

3 stops30h 45m

$862

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 Houston to London Gatwick Airport

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 cheapest airline that flies from Houston to London Gatwick?

Delta is the most popular carrier operating from Houston to London Gatwick

Cheap Houston to London Gatwick Airport flight deals and tips

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

Best Price Found	$333
Fastest flight time	11h 45m
Direct flights	None

The best one-way flight to London Gatwick Airport from Houston in the past 72 hours is $333. The best round-trip flight deal from Houston to London Gatwick Airport found on momondo in the last 72 hours is $859.

The fastest flight from Houston to London Gatwick Airport takes 11h 45m

There are no direct flights from Houston to London Gatwick Airport. There are no popular flight routes from Houston to London Gatwick Airport.

Search flight deals

Frequently asked questions about flying from Houston to London Gatwick Airport

How far is Houston to London Gatwick by plane?
The straight-line distance from Houston to London Gatwick is 4852.9 mi. Typically, this will take 11h 45m by plane in normal conditions.
When did momondo last update prices for flights from Houston to London Gatwick Airport?
Prices for flights from Houston to London Gatwick Airport are refreshed on a daily basis.
How old do you have to be to fly from Houston to London Gatwick Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents required for your trip to London Gatwick Airport 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 London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

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

It is quick and easy to find Houston to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

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

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

Once you have performed a search for Houston to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Cheap flights from Houston to London from $333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to London departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Houston to London Gatwick Airport

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

Virgin Atlantic flights from Houston to London Gatwick Airport

Our best Virgin Atlantic deals on Houston to London Gatwick Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

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

What is the cheapest airline that flies from Houston to London Gatwick?

Cheap Houston to London Gatwick Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston to London Gatwick Airport

Traveling to a place near London?

Why use momondo?

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

London Gatwick Airport flight routes

According to popular flight searches on momondo this year

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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