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Cheap flights from London to Houston from £337

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 4/12. 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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Cheap return flights

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Multiple Airlines Logo
06:40 - 21:46LHR-HOU
21h 06m2 stops
Multiple Airlines Logo
10:05 - 09:20HOU-LHR
18h 15m3 stops
£733Multiple Airlines
Find Deal
Sat, 7 Mar - Tue, 17 Mar
British Airways Logo
08:20 - 15:54LHR-HOU
13h 34m1 stop
British Airways Logo
18:22 - 11:40HOU-LHR
11h 18m1 stop
£753British Airways
Find Deal
Mon, 17 Nov - Mon, 1 Dec
Virgin Atlantic Logo
09:00 - 21:46LHR-HOU
18h 46m2 stops
Virgin Atlantic Logo
13:00 - 07:50HOU-LHR
12h 50m1 stop
£775Virgin Atlantic
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Wed, 11 Feb - Mon, 23 Feb
British Airways Logo
10:05 - 17:54LHR-HOU
13h 49m1 stop
British Airways Logo
12:15 - 06:50HOU-LHR
12h 35m1 stop
£776British Airways
Find Deal
Wed, 19 Nov - Tue, 2 Dec
Virgin Atlantic Logo
10:10 - 23:00LHR-HOU
18h 50m2 stops
Virgin Atlantic Logo
14:32 - 09:00HOU-LHR
12h 28m1 stop
£801Virgin Atlantic
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Tue, 4 Nov - Tue, 11 Nov
Delta Logo
08:40 - 23:07LHR-HOU
20h 27m2 stops
Delta Logo
06:00 - 06:20HOU-LHR
18h 20m2 stops
£803Delta
Find Deal
Wed, 19 Nov - Wed, 3 Dec
Delta Logo
08:40 - 23:07LHR-HOU
20h 27m2 stops
Delta Logo
14:32 - 07:50HOU-LHR
11h 18m1 stop
£807Delta
Find Deal
Mon, 17 Nov - Mon, 1 Dec
Iberia Logo
11:55 - 20:20LHR-HOU
14h 25m1 stop
Iberia Logo
12:15 - 06:50HOU-LHR
12h 35m1 stop
£820Iberia
Find Deal
Tue, 18 Nov - Sat, 29 Nov
American Airlines Logo
08:20 - 15:54LHR-HOU
13h 34m1 stop
American Airlines Logo
18:22 - 11:40HOU-LHR
11h 18m1 stop
£820American Airlines
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Mon, 17 Nov - Mon, 1 Dec
American Airlines Logo
12:30 - 23:57LGW-HOU
17h 27m2 stops
American Airlines Logo
10:08 - 09:00HOU-LGW
16h 52m2 stops
£929American Airlines
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Sat, 29 Nov - Sat, 6 Dec

British Airways flights from London to Houston Hobby Airport

Our best British Airways deals on London to Houston Hobby Airport flight tickets
British Airways
17 Nov
LHR08:20London Heathrow
13h 34m
1 stop
HOU15:54Houston Hobby
1 Dec
HOU18:22Houston Hobby
11h 18m
1 stop
LHR11:40London Heathrow
£753
Find similar
British Airways
19 Nov
LHR10:05London Heathrow
13h 49m
1 stop
HOU17:54Houston Hobby
2 Dec
HOU12:15Houston Hobby
12h 35m
1 stop
LHR06:50London Heathrow
£776
Find similar
British Airways
19 Nov
LHR10:05London Heathrow
13h 49m
1 stop
HOU17:54Houston Hobby
3 Dec
HOU12:16Houston Hobby
12h 34m
1 stop
LHR06:50London Heathrow
£779
Find similar

Virgin Atlantic flights from London to Houston Hobby Airport

Our best Virgin Atlantic deals on London to Houston Hobby Airport flight tickets
Virgin Atlantic
11 Feb
LHR09:00London Heathrow
18h 46m
2 stops
HOU21:46Houston Hobby
23 Feb
HOU13:00Houston Hobby
12h 50m
1 stop
LHR07:50London Heathrow
£775
Find similar
Virgin Atlantic
4 Nov
LHR10:10London Heathrow
18h 50m
2 stops
HOU23:00Houston Hobby
11 Nov
HOU14:32Houston Hobby
12h 28m
1 stop
LHR09:00London Heathrow
£801
Find similar
Virgin Atlantic
10 Dec
LHR10:45London Heathrow
13h 07m
1 stop
HOU17:52Houston Hobby
16 Dec
HOU14:32Houston Hobby
11h 18m
1 stop
LHR07:50London Heathrow
£810
Find similar

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 17 October 2025.
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

Sat 7/3

06:40-21:46

2 stops21h 06m

Houston Hobby

Tue 17/3

10:05-09:20

3 stops18h 15m

£733

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 17/11

08:20-15:54

1 stop13h 34m

Houston Hobby

Mon 1/12

18:22-11:40

1 stop11h 18m

£753

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 11/2

09:00-21:46

2 stops18h 46m

Houston Hobby

Mon 23/2

13:00-07:50

1 stop12h 50m

£775

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 19/11

10:05-17:54

1 stop13h 49m

Houston Hobby

Tue 2/12

12:15-06:50

1 stop12h 35m

£776

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 4/11

10:10-23:00

2 stops18h 50m

Houston Hobby

Tue 11/11

14:32-09:00

1 stop12h 28m

£801

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 19/11

08:40-23:07

2 stops20h 27m

Houston Hobby

Wed 3/12

06:00-06:20

2 stops18h 20m

£803

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 17/11

08:40-23:07

2 stops20h 27m

Houston Hobby

Mon 1/12

14:32-07:50

1 stop11h 18m

£807

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 18/11

11:55-20:20

1 stop14h 25m

Houston Hobby

Sat 29/11

12:15-06:50

1 stop12h 35m

£820

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 17/11

08:20-15:54

1 stop13h 34m

Houston Hobby

Mon 1/12

18:22-11:40

1 stop11h 18m

£820

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Sat 29/11

12:30-23:57

2 stops17h 27m

Houston Hobby

Sat 6/12

10:08-09:00

2 stops16h 52m

£929

Flights are sorted by cheapest return 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, 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 £611. If you are unable to visit Houston Hobby Airport during the month of March, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around £614.

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

On average, the least expensive day to fly to Houston Hobby Airport from London is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £666. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Houston Hobby Airport for around £727.

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

Our data shows that the cheapest London to Houston Hobby Airport flights are usually those with departure times in the evening. Our users have found flights to Houston Hobby Airport in the evening for as low as £690. In the morning is when there is more demand to fly to Houston Hobby Airport, so prices are often more expensive at around £727 per ticket.

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 £729 when searching weeks before you fly. 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 £591 on momondo.

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

As of October 2025, prices for London to Houston Hobby Airport flights are approximately 96% 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 return 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

Direct flights

None
There are no direct flights from London to Houston Hobby Airport. There are no popular flight routes from London to Houston Hobby Airport.
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  • How far is London to Houston Hobby by plane?

    London and Houston Hobby are 4847.8 mi apart from one another. A reasonable flight in good conditions will take 13h 07m.

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

  • 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
KLMPriceFrom £316Free CancellationRating
7.7
1,404 reviews
Search KLM flights
Virgin AtlanticPriceFrom £383Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights
WestJetPriceFrom £386Free CancellationRating
7.2
3,128 reviews
Search WestJet flights
IcelandairPriceFrom £445Free CancellationRating
7.0
556 reviews
Search Icelandair flights
JetBluePriceFrom £455Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
Scandinavian AirlinesPriceFrom £480Free CancellationRating
7.4
1,533 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom £500Free CancellationRating
6.8
7,502 reviews
Search Lufthansa flights
IberiaPriceFrom £505Free CancellationRating
7.0
2,995 reviews
Search Iberia flights
FinnairPriceFrom £507Free CancellationRating
7.6
1,333 reviews
Search Finnair flights
Austrian AirlinesPriceFrom £514Free CancellationRating
7.6
856 reviews
Search Austrian Airlines flights

Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Texas City
Sugar Land
League City

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?

Flights from London to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential London to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of London to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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