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Cheap flights from London to Houston from £470

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 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

British Airways Logo
08:20 - 15:59LHR-HOU
13h 39m1 stop
British Airways Logo
14:24 - 09:00HOU-LHR
12h 36m1 stop
£674British Airways
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Thu, 2 Oct - Tue, 7 Oct
British Airways Logo
10:30 - 18:10LHR-HOU
13h 40m1 stop
British Airways Logo
12:15 - 06:50HOU-LHR
12h 35m1 stop
£677British Airways
Find Deal
Sat, 27 Sep - Sat, 15 Nov
American Airlines Logo
15:10 - 22:12LHR-HOU
13h 02m1 stop
American Airlines Logo
18:44 - 12:45HOU-LHR
12h 01m1 stop
£691American Airlines
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Sun, 24 Aug - Tue, 9 Sep
American Airlines Logo
08:20 - 15:55LHR-HOU
13h 35m1 stop
American Airlines Logo
18:44 - 12:45HOU-LHR
12h 01m1 stop
£693American Airlines
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Thu, 4 Sep - Wed, 24 Sep
Delta Logo
09:55 - 22:31LHR-HOU
18h 36m2 stops
Delta Logo
13:13 - 06:45HOU-LHR
11h 32m1 stop
£698Delta
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Thu, 4 Sep - Wed, 24 Sep
Delta Logo
11:30 - 22:37LHR-HOU
17h 07m2 stops
Delta Logo
14:22 - 11:10HOU-LHR
14h 48m1 stop
£702Delta
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Fri, 3 Oct - Wed, 22 Oct
Virgin Atlantic Logo
12:00 - 17:39LGW-HOU
35h 39m2 stops
Virgin Atlantic Logo
18:34 - 10:00HOU-LGW
33h 26m2 stops
£704Virgin Atlantic
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Sat, 30 Aug - Sat, 6 Sep
Virgin Atlantic Logo
20:10 - 17:39LCY-HOU
27h 29m2 stops
Virgin Atlantic Logo
13:13 - 17:20HOU-LCY
22h 07m2 stops
£731Virgin Atlantic
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Tue, 9 Sep - Mon, 22 Sep
Iberia Logo
11:30 - 23:48LHR-HOU
18h 18m2 stops
Iberia Logo
10:11 - 06:50HOU-LHR
14h 39m1 stop
£734Iberia
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Thu, 25 Sep - Sun, 16 Nov
Iberia Logo
20:00 - 20:02LHR-HOU
30h 02m2 stops
Iberia Logo
12:15 - 06:50HOU-LHR
12h 35m1 stop
£741Iberia
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Wed, 24 Sep - Sat, 15 Nov

Iberia flights from London to Houston Hobby Airport

Our best Iberia deals on London to Houston Hobby Airport flight tickets
Iberia
25 Sept
LHR11:30London Heathrow
18h 18m
2 stops
HOU23:48Houston Hobby
16 Nov
HOU10:11Houston Hobby
14h 39m
1 stop
LHR06:50London Heathrow
£734
Find similar
Iberia
24 Sept
LHR20:00London Heathrow
30h 02m
2 stops
HOU20:02Houston Hobby
15 Nov
HOU12:15Houston Hobby
12h 35m
1 stop
LHR06:50London Heathrow
£741
Find similar
Iberia
20 Aug
LHR10:30London Heathrow
15h 29m
1 stop
HOU19:59Houston Hobby
9 Sept
HOU14:33Houston Hobby
14h 17m
1 stop
LHR10:50London Heathrow
£745
Find similar

British Airways flights from London to Houston Hobby Airport

Our best British Airways deals on London to Houston Hobby Airport flight tickets
British Airways
2 Oct
LHR08:20London Heathrow
13h 39m
1 stop
HOU15:59Houston Hobby
7 Oct
HOU14:24Houston Hobby
12h 36m
1 stop
LHR09:00London Heathrow
£674
Find similar
British Airways
27 Sept
LHR10:30London Heathrow
13h 40m
1 stop
HOU18:10Houston Hobby
15 Nov
HOU12:15Houston Hobby
12h 35m
1 stop
LHR06:50London Heathrow
£677
Find similar
British Airways
19 Aug
LHR06:10London Heathrow
19h 49m
2 stops
HOU19:59Houston Hobby
11 Sept
HOU18:22Houston Hobby
30h 03m
1 stop
LHR06:25London Heathrow
£679
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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 1 August 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

Thu 2/10

08:20-15:59

1 stop13h 39m

Houston Hobby

Tue 7/10

14:24-09:00

1 stop12h 36m

£674

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 27/9

10:30-18:10

1 stop13h 40m

Houston Hobby

Sat 15/11

12:15-06:50

1 stop12h 35m

£677

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sun 24/8

15:10-22:12

1 stop13h 02m

Houston Hobby

Tue 9/9

18:44-12:45

1 stop12h 01m

£691

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 4/9

08:20-15:55

1 stop13h 35m

Houston Hobby

Wed 24/9

18:44-12:45

1 stop12h 01m

£693

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 4/9

09:55-22:31

2 stops18h 36m

Houston Hobby

Wed 24/9

13:13-06:45

1 stop11h 32m

£698

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 3/10

11:30-22:37

2 stops17h 07m

Houston Hobby

Wed 22/10

14:22-11:10

1 stop14h 48m

£702

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Sat 30/8

12:00-17:39

2 stops35h 39m

Houston Hobby

Sat 6/9

18:34-10:00

2 stops33h 26m

£704

LondonHouston

LCY - HOU

LCYHOU

London City

Tue 9/9

20:10-17:39

2 stops27h 29m

Houston Hobby

Mon 22/9

13:13-17:20

2 stops22h 07m

£731

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 25/9

11:30-23:48

2 stops18h 18m

Houston Hobby

Sun 16/11

10:11-06:50

1 stop14h 39m

£734

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 24/9

20:00-20:02

2 stops30h 02m

Houston Hobby

Sat 15/11

12:15-06:50

1 stop12h 35m

£741

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, January 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 £614. If you are unable to visit Houston Hobby Airport during the month of January, then departing from London during the month March 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 £676. 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 £738.

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 £700. At midday is when there is more demand to fly to Houston Hobby Airport, so prices are often more expensive at around £742 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 £742 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 £612 on momondo.

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

As of August 2025, prices for London to Houston Hobby Airport flights are approximately 33% 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

Best price found

£470

Fastest flight time

12h 52m

Direct flights

None
The best one-way flight to Houston Hobby Airport from London in the past 72 hours is £470. The best return flight deal from London to Houston Hobby Airport found on momondo in the last 72 hours is £674.
The fastest flight from London to Houston Hobby Airport takes 12h 52m
There are no direct flights from London to Houston Hobby Airport. Popular non-direct routes for this connection are London Gatwick Airport - Houston Hobby Airport, London Heathrow Airport - Houston Hobby Airport and London Stansted Airport - 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 12h 52m.

  • 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 £321Free CancellationRating
7.8
1,383 reviews
Search KLM flights
Virgin AtlanticPriceFrom £388Free CancellationRating
7.4
655 reviews
Search Virgin Atlantic flights
WestJetPriceFrom £395Free CancellationRating
7.2
2,978 reviews
Search WestJet flights
IcelandairPriceFrom £452Free CancellationRating
7.0
520 reviews
Search Icelandair flights
JetBluePriceFrom £462Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
Scandinavian AirlinesPriceFrom £487Free CancellationRating
7.3
1,457 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom £508Free CancellationRating
7.6
1,316 reviews
Search Finnair flights
LufthansaPriceFrom £508Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
Austrian AirlinesPriceFrom £521Free CancellationRating
7.6
823 reviews
Search Austrian Airlines flights
IberiaPriceFrom £532Free CancellationRating
7.0
2,859 reviews
Search Iberia flights

Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
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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