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Cheap flights from London to Houston from $505

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 5/26. 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.
Delta Logo
1:25 pm - 9:35 pm
LHR
-
HOU
14h 10m
1 stop
Delta Logo
1:00 pm - 6:25 am
HOU
-
LHR
11h 25m
1 stop
$961Delta
Thu, Sep 10 - Tue, Sep 22
Delta Logo
9:20 am - 4:23 pm
LHR
-
HOU
13h 03m
1 stop
Delta Logo
5:35 pm - 1:15 pm
HOU
-
LHR
13h 40m
1 stop
$991Delta
Thu, Sep 10 - Sun, Sep 20
Multiple Airlines Logo
8:35 pm - 11:40 pm
LHR
-
HOU
32h 05m
2 stops
Multiple Airlines Logo
11:10 am - 10:50 am
HOU
-
LHR
17h 40m
2 stops
$1,131Multiple Airlines
Sat, Oct 31 - Wed, Nov 11
Delta Logo
3:15 pm - 10:26 pm
LHR
-
HOU
13h 11m
1 stop
Delta Logo
10:09 am - 6:25 am
HOU
-
LHR
14h 16m
1 stop
$1,137Delta
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
8:35 pm - 11:40 pm
LHR
-
HOU
32h 05m
2 stops
Multiple Airlines Logo
12:15 pm - 10:50 am
HOU
-
LHR
16h 35m
2 stops
$1,152Multiple Airlines
Sat, Oct 31 - Wed, Nov 11
Multiple Airlines Logo
9:25 pm - 6:00 pm
LHR
-
HOU
26h 35m
2 stops
Multiple Airlines Logo
12:10 pm - 11:55 am
HOU
-
LHR
17h 45m
2 stops
$1,165Multiple Airlines
Mon, Aug 31 - Mon, Sep 28
British Airways Logo
4:30 pm - 11:57 pm
LHR
-
HOU
13h 27m
1 stop
British Airways Logo
4:25 pm - 10:00 am
HOU
-
LHR
11h 35m
1 stop
$1,210British Airways
Tue, Nov 3 - Mon, Nov 16
British Airways Logo
8:55 am - 5:44 pm
LHR
-
HOU
14h 49m
1 stop
British Airways Logo
8:22 pm - 2:25 pm
HOU
-
LHR
12h 03m
1 stop
$1,218British Airways
Tue, Sep 1 - Thu, Sep 10
Virgin Atlantic Logo
8:15 pm - 4:23 pm
LCY
-
HOU
26h 08m
2 stops
Virgin Atlantic Logo
10:05 am - 4:40 pm
HOU
-
LCY
24h 35m
2 stops
$1,286Virgin Atlantic
Tue, Sep 1 - Tue, Sep 8
Virgin Atlantic Logo
9:20 am - 9:35 pm
LCY
-
HOU
18h 15m
2 stops
Virgin Atlantic Logo
1:00 pm - 9:30 am
HOU
-
LCY
14h 30m
2 stops
$1,438Virgin Atlantic
Mon, Sep 21 - Tue, Oct 20

Air France flights from London to Houston Hobby Airport

Our best Air France deals on London to Houston Hobby Airport flight tickets
Air France
Sep 15
LGW10:35 amLondon Gatwick
17h 00m
2 stops
HOU9:35 pmHouston Hobby
Sep 18
HOU10:05 amHouston Hobby
17h 20m
2 stops
LGW9:25 amLondon Gatwick
$1,386
Air France
May 11
LHR1:25 pmLondon Heathrow
15h 01m
1 stop
HOU10:26 pmHouston Hobby
May 17
HOU1:06 pmHouston Hobby
11h 19m
1 stop
LHR6:25 amLondon Heathrow
$1,477
Air France
May 20
LHR3:15 pmLondon Heathrow
13h 11m
1 stop
HOU10:26 pmHouston Hobby
Jun 3
HOU5:02 pmHouston Hobby
12h 18m
1 stop
LHR11:20 amLondon Heathrow
$1,543

Delta flights from London to Houston Hobby Airport

Our best Delta deals on London to Houston Hobby Airport flight tickets
Delta
Sep 10
LHR1:25 pmLondon Heathrow
14h 10m
1 stop
HOU9:35 pmHouston Hobby
Sep 22
HOU1:00 pmHouston Hobby
11h 25m
1 stop
LHR6:25 amLondon Heathrow
$961
Delta
Sep 10
LHR9:20 amLondon Heathrow
13h 03m
1 stop
HOU4:23 pmHouston Hobby
Sep 20
HOU5:35 pmHouston Hobby
13h 40m
1 stop
LHR1:15 pmLondon Heathrow
$991
Delta
Jun 4
LHR3:15 pmLondon Heathrow
13h 11m
1 stop
HOU10:26 pmHouston Hobby
Jun 11
HOU10:09 amHouston Hobby
14h 16m
1 stop
LHR6:25 amLondon Heathrow
$1,137

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 May 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

LHR - HOU

LHRHOU

London Heathrow

Thu 9/10

1:25 pm-9:35 pm

1 stop14h 10m

Houston Hobby

Tue 9/22

1:00 pm-6:25 am

1 stop11h 25m

$961

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 9/10

9:20 am-4:23 pm

1 stop13h 03m

Houston Hobby

Sun 9/20

5:35 pm-1:15 pm

1 stop13h 40m

$991

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 10/31

8:35 pm-11:40 pm

2 stops32h 05m

Houston Hobby

Wed 11/11

11:10 am-10:50 am

2 stops17h 40m

$1,131

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 6/4

3:15 pm-10:26 pm

1 stop13h 11m

Houston Hobby

Thu 6/11

10:09 am-6:25 am

1 stop14h 16m

$1,137

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 10/31

8:35 pm-11:40 pm

2 stops32h 05m

Houston Hobby

Wed 11/11

12:15 pm-10:50 am

2 stops16h 35m

$1,152

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 8/31

9:25 pm-6:00 pm

2 stops26h 35m

Houston Hobby

Mon 9/28

12:10 pm-11:55 am

2 stops17h 45m

$1,165
Quickest round-trip

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 11/3

4:30 pm-11:57 pm

1 stop13h 27m

Houston Hobby

Mon 11/16

4:25 pm-10:00 am

1 stop11h 35m

$1,210

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 9/1

8:55 am-5:44 pm

1 stop14h 49m

Houston Hobby

Thu 9/10

8:22 pm-2:25 pm

1 stop12h 03m

$1,218

LondonHouston

LCY - HOU

LCYHOU

London City

Tue 9/1

8:15 pm-4:23 pm

2 stops26h 08m

Houston Hobby

Tue 9/8

10:05 am-4:40 pm

2 stops24h 35m

$1,286

LondonHouston

LCY - HOU

LCYHOU

London City

Mon 9/21

9:20 am-9:35 pm

2 stops18h 15m

Houston Hobby

Tue 10/20

1:00 pm-9:30 am

2 stops14h 30m

$1,438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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, February 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 $67. The month of January is another great option to travel to Houston Hobby Airport, with average flight prices from London averaging around $87.

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 afternoon. momondo users have found flights departing from London to Houston Hobby Airport in the afternoon for as low as $981. 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 $1,030. 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 $1,009 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 $885 on momondo.

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

As of May 2026, prices for London to Houston Hobby Airport flights are approximately 22% 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 10m

Direct flights

None
The fastest flight from London to Houston Hobby Airport takes 10h 10m
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 10m.

  • 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 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?

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
Kemah
Webster
Rosenberg
Pearland
Freeport
League City
Lake Jackson
Stafford
Seabrook
West University Place
Missouri City
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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