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Cheap flights from London Heathrow Airport to Houston from £487

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 Heathrow Airport to Houston departing on 24/6. 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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Find the cheapest flights from London Heathrow Airport to Houston

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:25 - 00:05
LHR
-
HOU
32h 40m
2 stops
Multiple Airlines Logo
15:05 - 11:55
HOU
-
LHR
14h 50m
2 stops
£827Multiple Airlines
Sat, 19 Sep - Fri, 25 Sep
British Airways Logo
10:05 - 17:44
LHR
-
HOU
13h 39m
1 stop
British Airways Logo
18:14 - 12:10
HOU
-
LHR
11h 56m
1 stop
£883British Airways
Wed, 2 Sep - Tue, 8 Sep
British Airways Logo
10:05 - 17:44
LHR
-
HOU
13h 39m
1 stop
British Airways Logo
12:01 - 06:20
HOU
-
LHR
12h 19m
1 stop
£892British Airways
Tue, 1 Sep - Tue, 15 Sep
Multiple Airlines Logo
21:25 - 00:15
LHR
-
HOU
32h 50m
2 stops
Multiple Airlines Logo
11:20 - 11:55
HOU
-
LHR
18h 35m
2 stops
£902Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
KLM Logo
09:20 - 16:23
LHR
-
HOU
13h 03m
1 stop
KLM Logo
13:00 - 06:25
HOU
-
LHR
11h 25m
1 stop
£909KLM
Tue, 1 Sep - Tue, 15 Sep
British Airways Logo
12:55 - 19:51
LHR
-
HOU
12h 56m
1 stop
British Airways Logo
18:19 - 12:50
HOU
-
LHR
12h 31m
1 stop
£913British Airways
Thu, 17 Sep - Thu, 24 Sep
British Airways Logo
08:55 - 15:58
LHR
-
HOU
13h 03m
1 stop
British Airways Logo
20:22 - 14:25
HOU
-
LHR
12h 03m
1 stop
£913British Airways
Tue, 15 Sep - Tue, 22 Sep
British Airways Logo
10:05 - 17:44
LHR
-
HOU
13h 39m
1 stop
British Airways Logo
18:14 - 12:10
HOU
-
LHR
11h 56m
1 stop
£915British Airways
Tue, 1 Sep - Tue, 8 Sep
British Airways Logo
16:25 - 23:53
LHR
-
HOU
13h 28m
1 stop
British Airways Logo
20:22 - 14:25
HOU
-
LHR
12h 03m
1 stop
£916British Airways
Tue, 15 Sep - Thu, 24 Sep
British Airways Logo
08:55 - 15:58
LHR
-
HOU
13h 03m
1 stop
British Airways Logo
13:08 - 06:20
HOU
-
LHR
11h 12m
1 stop
£917British Airways
Wed, 30 Sep - Mon, 5 Oct

Virgin Atlantic flights from London Heathrow Airport to Houston Hobby Airport

Our best Virgin Atlantic deals on London Heathrow Airport to Houston Hobby Airport flight tickets
Virgin Atlantic
1 Sept
LHR09:20London Heathrow
13h 03m
1 stop
HOU16:23Houston Hobby
30 Sept
HOU13:00Houston Hobby
11h 25m
1 stop
LHR06:25London Heathrow
£901
Virgin Atlantic
23 Sept
LHR09:55London Heathrow
17h 40m
2 stops
HOU21:35Houston Hobby
30 Sept
HOU10:05Houston Hobby
14h 20m
1 stop
LHR06:25London Heathrow
£917
Virgin Atlantic
2 Sept
LHR06:30London Heathrow
21h 05m
2 stops
HOU21:35Houston Hobby
8 Sept
HOU17:35Houston Hobby
13h 40m
1 stop
LHR13:15London Heathrow
£918

British Airways flights from London Heathrow Airport to Houston Hobby Airport

Our best British Airways deals on London Heathrow Airport to Houston Hobby Airport flight tickets
British Airways
2 Sept
LHR10:05London Heathrow
13h 39m
1 stop
HOU17:44Houston Hobby
8 Sept
HOU18:14Houston Hobby
11h 56m
1 stop
LHR12:10London Heathrow
£883
British Airways
1 Sept
LHR10:05London Heathrow
13h 39m
1 stop
HOU17:44Houston Hobby
15 Sept
HOU12:01Houston Hobby
12h 19m
1 stop
LHR06:20London Heathrow
£892
British Airways
1 Sept
LHR08:55London Heathrow
14h 49m
1 stop
HOU17:44Houston Hobby
14 Sept
HOU20:22Houston Hobby
12h 03m
1 stop
LHR14:25London Heathrow
£898

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 30 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 19/9

21:25-00:05

2 stops32h 40m

Houston Hobby

Fri 25/9

15:05-11:55

2 stops14h 50m

£827

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 2/9

10:05-17:44

1 stop13h 39m

Houston Hobby

Tue 8/9

18:14-12:10

1 stop11h 56m

£883

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 1/9

10:05-17:44

1 stop13h 39m

Houston Hobby

Tue 15/9

12:01-06:20

1 stop12h 19m

£892

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 16/9

21:25-00:15

2 stops32h 50m

Houston Hobby

Wed 23/9

11:20-11:55

2 stops18h 35m

£902

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 1/9

09:20-16:23

1 stop13h 03m

Houston Hobby

Tue 15/9

13:00-06:25

1 stop11h 25m

£909

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 17/9

12:55-19:51

1 stop12h 56m

Houston Hobby

Thu 24/9

18:19-12:50

1 stop12h 31m

£913

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 15/9

08:55-15:58

1 stop13h 03m

Houston Hobby

Tue 22/9

20:22-14:25

1 stop12h 03m

£913

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 1/9

10:05-17:44

1 stop13h 39m

Houston Hobby

Tue 8/9

18:14-12:10

1 stop11h 56m

£915

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 15/9

16:25-23:53

1 stop13h 28m

Houston Hobby

Thu 24/9

20:22-14:25

1 stop12h 03m

£916
Fastest return journey

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 30/9

08:55-15:58

1 stop13h 03m

Houston Hobby

Mon 5/10

13:08-06:20

1 stop11h 12m

£917

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport and Houston Hobby Airport?

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

In general, November is the cheapest month to fly from London Heathrow Airport to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £625. If you are unable to visit Houston Hobby Airport during the month of November, then departing from London Heathrow Airport during the month September is also very affordable. Most momondo users find prices during this month for around £647.

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

Our data shows that the cheapest London Heathrow Airport to Houston Hobby Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston Hobby Airport in the afternoon for as low as £692. In the morning is when there is more demand to fly to Houston Hobby Airport, so prices are often more expensive at around £735 per ticket.

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

You are more likely to see cheaper flights to Houston Hobby Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around £747 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 Heathrow Airport for as low as £656 on momondo.

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

As of April 2026, prices for London Heathrow Airport to Houston Hobby Airport flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Houston Hobby Airport

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

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

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

Fastest flight time

10h 10m

Direct flights

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

Frequently asked questions about flying from London Heathrow Airport to Houston Hobby Airport

  • How far is London Heathrow to Houston Hobby by plane?

    A flight from London Heathrow to Houston Hobby will travel around 4835.4 mi. Typically, this will take 10h 10m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Houston Hobby Airport were last updated today.

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

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

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

    The travel and health documents you'll need for your trip to Houston Hobby Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston Hobby Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London Heathrow Airport to Houston Hobby Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom £169Free CancellationRating
7.2
3,331 reviews
Search WestJet flights
IberiaPriceFrom £343Free CancellationRating
7.0
3,204 reviews
Search Iberia flights
Virgin AtlanticPriceFrom £404Free CancellationRating
7.4
688 reviews
Search Virgin Atlantic flights
Austrian AirlinesPriceFrom £508Free CancellationRating
7.6
912 reviews
Search Austrian Airlines flights
FinnairPriceFrom £515Free CancellationRating
7.6
1,392 reviews
Search Finnair flights
JetBluePriceFrom £520Free CancellationRating
7.1
2,970 reviews
Search JetBlue flights
IcelandairPriceFrom £523Free CancellationRating
7.0
646 reviews
Search Icelandair flights
LufthansaPriceFrom £546Free CancellationRating
6.8
7,964 reviews
Search Lufthansa flights
British AirwaysPriceFrom £560Free CancellationRating
6.7
7,937 reviews
Search British Airways flights
Air CanadaPriceFrom £564Free CancellationRating
7.1
10,983 reviews
Search Air Canada 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?

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 helps you find the best flight between London and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from London and alert you when they change.

An easier way to manage your Houston Hobby Airport trip

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