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Cheap flights from London to Houston from $574

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Houston departing on 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:40 pm - 7:15 pm
LGW
-
HOU
33h 35m
2 stops
Multiple Airlines Logo
3:45 pm - 2:40 pm
HOU
-
LGW
16h 55m
2 stops
$1,056Multiple Airlines
Tue, Sep 1 - Wed, Oct 7
Multiple Airlines Logo
9:25 pm - 7:40 pm
LHR
-
HOU
28h 15m
3 stops
Multiple Airlines Logo
12:15 pm - 11:55 am
HOU
-
LHR
17h 40m
2 stops
$1,057Multiple Airlines
Tue, Sep 1 - Wed, Oct 7
Multiple Airlines Logo
9:25 pm - 1:30 am
LHR
-
HOU
34h 05m
2 stops
Multiple Airlines Logo
12:15 pm - 11:55 am
HOU
-
LHR
17h 40m
2 stops
$1,062Multiple Airlines
Wed, Oct 7 - Wed, Oct 21
Multiple Airlines Logo
9:25 pm - 1:15 am
LHR
-
HOU
33h 50m
2 stops
Multiple Airlines Logo
11:05 am - 11:55 am
HOU
-
LHR
18h 50m
2 stops
$1,064Multiple Airlines
Sat, Sep 12 - Wed, Sep 23
Multiple Airlines Logo
1:05 pm - 6:00 pm
LHR
-
HOU
34h 55m
2 stops
Multiple Airlines Logo
11:05 am - 11:55 am
HOU
-
LHR
18h 50m
2 stops
$1,066Multiple Airlines
Tue, Sep 1 - Tue, Sep 8
Virgin Atlantic Logo
10:00 am - 10:05 pm
LCY
-
HOU
18h 05m
2 stops
Virgin Atlantic Logo
6:00 am - 9:30 am
HOU
-
LCY
21h 30m
2 stops
$1,265Virgin Atlantic
Tue, Sep 1 - Wed, Oct 7
Virgin Atlantic Logo
8:15 pm - 4:31 pm
LCY
-
HOU
26h 16m
2 stops
Virgin Atlantic Logo
6:00 am - 8:50 am
HOU
-
LCY
20h 50m
2 stops
$1,266Virgin Atlantic
Mon, Sep 7 - Wed, Oct 7
Virgin Atlantic Logo
9:20 am - 10:40 pm
LCY
-
HOU
19h 20m
2 stops
Virgin Atlantic Logo
11:00 am - 7:55 am
HOU
-
LCY
14h 55m
2 stops
$1,303Virgin Atlantic
Thu, Sep 24 - Tue, Sep 29
Delta Logo
9:20 am - 11:09 pm
LCY
-
HOU
19h 49m
2 stops
Delta Logo
5:28 pm - 4:40 pm
HOU
-
LCY
17h 12m
2 stops
$1,343Delta
Fri, Oct 9 - Sun, Oct 18
Delta Logo
9:20 am - 11:09 pm
LCY
-
HOU
19h 49m
2 stops
Delta Logo
5:28 pm - 4:40 pm
HOU
-
LCY
17h 12m
2 stops
$1,346Delta
Fri, Oct 9 - Sun, Oct 18

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Virgin Atlantic flights from London to Houston Hobby Airport

Our best Virgin Atlantic deals on London to Houston Hobby Airport flight tickets
Virgin Atlantic
Sep 30
LHR9:55 amLondon Heathrow
18h 45m
2 stops
HOU10:40 pmHouston Hobby
Oct 5
HOU2:25 pmHouston Hobby
14h 55m
1 stop
LHR11:20 amLondon Heathrow
$1,190
Virgin Atlantic
Sep 1
LHR1:25 pmLondon Heathrow
14h 40m
1 stop
HOU10:05 pmHouston Hobby
Sep 8
HOU2:25 pmHouston Hobby
14h 55m
2 stops
LHR11:20 amLondon Heathrow
$1,208
Virgin Atlantic
Nov 23
LHR8:55 amLondon Heathrow
13h 35m
1 stop
HOU4:30 pmHouston Hobby
Nov 30
HOU1:00 pmHouston Hobby
11h 25m
1 stop
LHR6:25 amLondon Heathrow
$1,214

British Airways flights from London to Houston Hobby Airport

Our best British Airways deals on London to Houston Hobby Airport flight tickets
British Airways
Sep 21
LHR11:00 amLondon Heathrow
14h 48m
1 stop
HOU7:48 pmHouston Hobby
Oct 7
HOU5:06 pmHouston Hobby
13h 44m
1 stop
LHR12:50 pmLondon Heathrow
$1,175
British Airways
Oct 7
LHR4:25 pmLondon Heathrow
13h 24m
1 stop
HOU11:49 pmHouston Hobby
Oct 21
HOU5:06 pmHouston Hobby
13h 44m
1 stop
LHR12:50 pmLondon Heathrow
$1,178
British Airways
Sep 15
LHR11:00 amLondon Heathrow
14h 48m
1 stop
HOU7:48 pmHouston Hobby
Sep 24
HOU11:46 amHouston Hobby
12h 34m
1 stop
LHR6:20 amLondon Heathrow
$1,179

momondo Fare Finder

 
Customize your flight search to find flights from London to Houston Hobby Airport 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, momondo users made 832,500 searches. Data last updated July 8, 2026.
Use the filters below to find and compare flights from London to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Tue 9/1

3:40 pm-7:15 pm

2 stops33h 35m

Houston Hobby

Wed 10/7

3:45 pm-2:40 pm

2 stops16h 55m

$1,056

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 9/1

9:25 pm-7:40 pm

3 stops28h 15m

Houston Hobby

Wed 10/7

12:15 pm-11:55 am

2 stops17h 40m

$1,057

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 10/7

9:25 pm-1:30 am

2 stops34h 05m

Houston Hobby

Wed 10/21

12:15 pm-11:55 am

2 stops17h 40m

$1,062

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 9/12

9:25 pm-1:15 am

2 stops33h 50m

Houston Hobby

Wed 9/23

11:05 am-11:55 am

2 stops18h 50m

$1,064

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 9/1

1:05 pm-6:00 pm

2 stops34h 55m

Houston Hobby

Tue 9/8

11:05 am-11:55 am

2 stops18h 50m

$1,066

LondonHouston

LCY - HOU

LCYHOU

London City

Tue 9/1

10:00 am-10:05 pm

2 stops18h 05m

Houston Hobby

Wed 10/7

6:00 am-9:30 am

2 stops21h 30m

$1,265

LondonHouston

LCY - HOU

LCYHOU

London City

Mon 9/7

8:15 pm-4:31 pm

2 stops26h 16m

Houston Hobby

Wed 10/7

6:00 am-8:50 am

2 stops20h 50m

$1,266
Quickest round-trip

LondonHouston

LCY - HOU

LCYHOU

London City

Thu 9/24

9:20 am-10:40 pm

2 stops19h 20m

Houston Hobby

Tue 9/29

11:00 am-7:55 am

2 stops14h 55m

$1,303

LondonHouston

LCY - HOU

LCYHOU

London City

Fri 10/9

9:20 am-11:09 pm

2 stops19h 49m

Houston Hobby

Sun 10/18

5:28 pm-4:40 pm

2 stops17h 12m

$1,343

LondonHouston

LCY - HOU

LCYHOU

London City

Fri 10/9

9:20 am-11:09 pm

2 stops19h 49m

Houston Hobby

Sun 10/18

5:28 pm-4:40 pm

2 stops17h 12m

$1,346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from London to Houston Hobby 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 typical price of a round-trip flight between London and Houston Hobby Airport?

What is the cheapest month to fly to Houston Hobby Airport?

In general, April is the cheapest month to fly from London to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $64. The month of February is another great option to travel to Houston Hobby Airport, with average flight prices from London averaging around $67.

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

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the morning. momondo users have found flights departing from London to Houston Hobby Airport in the morning for as low as $1,073. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,207. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight from London to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $1,070 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from London for as low as $896 on momondo.

How have London to Houston Hobby Airport flight prices changed over time?

As of July 2026, prices for London to Houston Hobby Airport flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from London to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London to Houston Hobby Airport (LON to HOU) flight deals and tips

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

Fastest flight time

10h 15m

Direct flights

None
The fastest flight from London to Houston Hobby Airport takes 10h 15m
There are no direct flights from London to Houston Hobby Airport. There are no popular flight routes from London to Houston Hobby Airport.
Search flight deals

Frequently asked questions about flying from London to Houston Hobby Airport

  • How far is London to Houston Hobby by plane?

    A flight from London to Houston Hobby will travel around 4847.8 mi. By plane, this route typically takes 10h 15m.

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

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

  • How many operators does momondo search for flights from London to Houston Hobby Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The necessary travel and health documents for your Houston Hobby Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Houston Hobby Airport?

Best airlines flying from London to Houston Hobby Airport

Compare and see reviews for airlines that fly from London to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $496Free CancellationRating
7.1
11,783 reviews
Search American Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Sugar Land
Pasadena
Texas City
Baytown
Rosenberg
Webster
Kemah
Pearland
League City
Freeport
Lake Jackson
Stafford
Seabrook
Missouri City
West University Place
La Marque
Nassau Bay

Why use momondo?

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

It is quick and easy to find London to Houston 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 Houston that suits you.

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

All flight searches from London to Houston on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Houston.

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

Price alerts on flights to Houston from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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