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Cheap flights from London to Houston from $494

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 4/8. 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
0 bags

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Find the cheapest flights from London to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
8:20 am - 3:51 pm
LHR
-
HOU
13h 31m
1 stop
British Airways Logo
4:21 pm - 10:00 am
HOU
-
LHR
11h 39m
1 stop
$775British Airways
Tue, Feb 24 - Tue, Mar 3
British Airways Logo
8:20 am - 6:06 pm
LHR
-
HOU
15h 46m
1 stop
British Airways Logo
12:18 pm - 6:50 am
HOU
-
LHR
12h 32m
1 stop
$776British Airways
Wed, Feb 11 - Wed, Feb 18
British Airways Logo
4:25 pm - 11:47 pm
LHR
-
HOU
13h 22m
1 stop
British Airways Logo
8:21 pm - 2:25 pm
HOU
-
LHR
12h 04m
1 stop
$793British Airways
Mon, Apr 13 - Thu, Apr 30
Virgin Atlantic Logo
12:30 pm - 10:42 pm
LHR
-
HOU
15h 12m
1 stop
Virgin Atlantic Logo
2:13 pm - 6:25 am
HOU
-
LHR
11h 12m
1 stop
$796Virgin Atlantic
Sun, Mar 8 - Thu, Mar 19
American Airlines Logo
2:45 pm - 11:58 pm
LHR
-
HOU
14h 13m
1 stop
American Airlines Logo
12:18 pm - 6:50 am
HOU
-
LHR
13h 32m
1 stop
$799American Airlines
Sun, Mar 8 - Sun, Mar 22
Virgin Atlantic Logo
8:40 am - 10:28 pm
LCY
-
HOU
19h 48m
2 stops
Virgin Atlantic Logo
1:06 pm - 4:35 pm
HOU
-
LCY
21h 29m
2 stops
$878Virgin Atlantic
Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
11:55 am - 12:10 am
LGW
-
HOU
17h 15m
2 stops
Multiple Airlines Logo
12:00 pm - 10:55 am
HOU
-
LGW
17h 55m
2 stops
$979Multiple Airlines
Mon, Mar 9 - Tue, Mar 24
Delta Logo
7:45 am - 10:28 pm
LCY
-
HOU
20h 43m
2 stops
Delta Logo
5:27 pm - 4:40 pm
HOU
-
LCY
17h 13m
2 stops
$1,113Delta
Mon, Mar 2 - Mon, Apr 6
Multiple Airlines Logo
11:55 am - 12:10 am
LGW
-
HOU
18h 15m
2 stops
Multiple Airlines Logo
4:20 pm - 2:40 pm
HOU
-
LGW
16h 20m
2 stops
$1,184Multiple Airlines
Thu, Feb 19 - Sat, Sep 19
Delta Logo
7:45 am - 10:28 pm
LCY
-
HOU
20h 43m
2 stops
Delta Logo
5:19 pm - 4:35 pm
HOU
-
LCY
17h 16m
2 stops
$1,219Delta
Wed, Feb 18 - Sun, Feb 22

British Airways flights from London to Houston Hobby Airport

Our best British Airways deals on London to Houston Hobby Airport flight tickets
British Airways
Feb 24
LHR8:20 amLondon Heathrow
13h 31m
1 stop
HOU3:51 pmHouston Hobby
Mar 3
HOU4:21 pmHouston Hobby
11h 39m
1 stop
LHR10:00 amLondon Heathrow
$775
British Airways
Feb 5
LHR10:35 amLondon Heathrow
13h 31m
1 stop
HOU6:06 pmHouston Hobby
Feb 9
HOU4:55 pmHouston Hobby
12h 45m
1 stop
LHR11:40 amLondon Heathrow
$776
British Airways
Apr 13
LHR4:25 pmLondon Heathrow
13h 22m
1 stop
HOU11:47 pmHouston Hobby
Apr 30
HOU8:21 pmHouston Hobby
12h 04m
1 stop
LHR2:25 pmLondon Heathrow
$793

American Airlines flights from London to Houston Hobby Airport

Our best American Airlines deals on London to Houston Hobby Airport flight tickets
American Airlines
Mar 8
LHR2:45 pmLondon Heathrow
14h 13m
1 stop
HOU11:58 pmHouston Hobby
Mar 22
HOU12:18 pmHouston Hobby
13h 32m
1 stop
LHR6:50 amLondon Heathrow
$799
American Airlines
Feb 4
LHR10:35 amLondon Heathrow
13h 31m
1 stop
HOU6:06 pmHouston Hobby
Feb 8
HOU6:36 pmHouston Hobby
11h 39m
1 stop
LHR12:15 pmLondon Heathrow
$811
American Airlines
May 1
LHR4:25 pmLondon Heathrow
13h 22m
1 stop
HOU11:47 pmHouston Hobby
May 11
HOU8:21 pmHouston Hobby
12h 04m
1 stop
LHR2:25 pmLondon Heathrow
$844

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 January 29, 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

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 2/24

8:20 am-3:51 pm

1 stop13h 31m

Houston Hobby

Tue 3/3

4:21 pm-10:00 am

1 stop11h 39m

$775

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 2/11

8:20 am-6:06 pm

1 stop15h 46m

Houston Hobby

Wed 2/18

12:18 pm-6:50 am

1 stop12h 32m

$776

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 4/13

4:25 pm-11:47 pm

1 stop13h 22m

Houston Hobby

Thu 4/30

8:21 pm-2:25 pm

1 stop12h 04m

$793

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sun 3/8

12:30 pm-10:42 pm

1 stop15h 12m

Houston Hobby

Thu 3/19

2:13 pm-6:25 am

1 stop11h 12m

$796

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sun 3/8

2:45 pm-11:58 pm

1 stop14h 13m

Houston Hobby

Sun 3/22

12:18 pm-6:50 am

1 stop13h 32m

$799

LondonHouston

LCY - HOU

LCYHOU

London City

Tue 2/24

8:40 am-10:28 pm

2 stops19h 48m

Houston Hobby

Tue 3/3

1:06 pm-4:35 pm

2 stops21h 29m

$878

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Mon 3/9

11:55 am-12:10 am

2 stops17h 15m

Houston Hobby

Tue 3/24

12:00 pm-10:55 am

2 stops17h 55m

$979

LondonHouston

LCY - HOU

LCYHOU

London City

Mon 3/2

7:45 am-10:28 pm

2 stops20h 43m

Houston Hobby

Mon 4/6

5:27 pm-4:40 pm

2 stops17h 13m

$1,113

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Thu 2/19

11:55 am-12:10 am

2 stops18h 15m

Houston Hobby

Sat 9/19

4:20 pm-2:40 pm

2 stops16h 20m

$1,184

LondonHouston

LCY - HOU

LCYHOU

London City

Wed 2/18

7:45 am-10:28 pm

2 stops20h 43m

Houston Hobby

Sun 2/22

5:19 pm-4:35 pm

2 stops17h 16m

$1,219

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, March 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 $843. The month of January is another great option to travel to Houston Hobby Airport, with average flight prices from London averaging around $848.

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 at noon. momondo users have found flights departing from London to Houston Hobby Airport at noon for as low as $963. 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 morning because they tend to be around $998. 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 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 $975 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 $809 on momondo.

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

As of January 2026, prices for London to Houston Hobby Airport flights are approximately 43% more expensive 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

  • 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
7.2
11,206 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
Kemah
Pasadena
Baytown
Texas City
Webster
Rosenberg
Pearland
Freeport
League City
Lake Jackson
Stafford
Missouri City
Seabrook
La Marque
West University Place
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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