Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Houston from £469

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 24/2. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London Heathrow Airport to Houston

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
08:20 - 15:51
LHR
-
HOU
13h 31m
1 stop
British Airways Logo
16:21 - 10:00
HOU
-
LHR
11h 39m
1 stop
£564British Airways
Tue, 24 Feb - Tue, 3 Mar
British Airways Logo
08:20 - 16:12
LHR
-
HOU
13h 52m
1 stop
British Airways Logo
16:21 - 10:00
HOU
-
LHR
11h 39m
1 stop
£565British Airways
Wed, 11 Feb - Wed, 18 Feb
British Airways Logo
10:35 - 19:50
LHR
-
HOU
15h 15m
1 stop
British Airways Logo
16:21 - 10:00
HOU
-
LHR
11h 39m
1 stop
£569British Airways
Thu, 26 Feb - Mon, 2 Mar
British Airways Logo
08:20 - 19:50
LHR
-
HOU
16h 30m
1 stop
British Airways Logo
16:20 - 10:00
HOU
-
LHR
12h 40m
1 stop
£572British Airways
Wed, 11 Mar - Wed, 18 Mar
British Airways Logo
08:20 - 15:51
LHR
-
HOU
13h 31m
1 stop
British Airways Logo
16:30 - 10:55
HOU
-
LHR
12h 25m
1 stop
£575British Airways
Thu, 19 Feb - Sat, 12 Sep
British Airways Logo
16:25 - 23:47
LHR
-
HOU
13h 22m
1 stop
British Airways Logo
20:21 - 14:25
HOU
-
LHR
12h 04m
1 stop
£577British Airways
Mon, 13 Apr - Thu, 23 Apr
British Airways Logo
16:25 - 23:47
LHR
-
HOU
13h 22m
1 stop
British Airways Logo
20:21 - 14:25
HOU
-
LHR
12h 04m
1 stop
£577British Airways
Sun, 12 Apr - Sun, 3 May
British Airways Logo
11:55 - 19:50
LHR
-
HOU
13h 55m
1 stop
British Airways Logo
12:18 - 06:20
HOU
-
LHR
12h 02m
1 stop
£578British Airways
Thu, 5 Mar - Tue, 31 Mar
British Airways Logo
08:20 - 15:51
LHR
-
HOU
13h 31m
1 stop
British Airways Logo
16:21 - 10:00
HOU
-
LHR
11h 39m
1 stop
£580British Airways
Thu, 26 Feb - Mon, 2 Mar
American Airlines Logo
14:45 - 23:58
LHR
-
HOU
14h 13m
1 stop
American Airlines Logo
12:18 - 06:50
HOU
-
LHR
13h 32m
1 stop
£582American Airlines
Sun, 8 Mar - Sun, 22 Mar

American Airlines flights from London Heathrow Airport to Houston Hobby Airport

Our best American Airlines deals on London Heathrow Airport to Houston Hobby Airport flight tickets
American Airlines
8 Mar
LHR14:45London Heathrow
14h 13m
1 stop
HOU23:58Houston Hobby
22 Mar
HOU12:18Houston Hobby
13h 32m
1 stop
LHR06:50London Heathrow
£582
American Airlines
4 Feb
LHR10:35London Heathrow
13h 31m
1 stop
HOU18:06Houston Hobby
8 Feb
HOU18:36Houston Hobby
11h 39m
1 stop
LHR12:15London Heathrow
£590
American Airlines
1 May
LHR10:05London Heathrow
15h 46m
1 stop
HOU19:51Houston Hobby
10 May
HOU20:21Houston Hobby
12h 04m
1 stop
LHR14:25London Heathrow
£602

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
24 Feb
LHR08:20London Heathrow
13h 31m
1 stop
HOU15:51Houston Hobby
3 Mar
HOU16:21Houston Hobby
11h 39m
1 stop
LHR10:00London Heathrow
£564
British Airways
11 Feb
LHR08:20London Heathrow
13h 52m
1 stop
HOU16:12Houston Hobby
18 Feb
HOU16:21Houston Hobby
11h 39m
1 stop
LHR10:00London Heathrow
£565
British Airways
26 Feb
LHR10:35London Heathrow
15h 15m
1 stop
HOU19:50Houston Hobby
2 Mar
HOU16:21Houston Hobby
11h 39m
1 stop
LHR10:00London Heathrow
£569

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 28 January 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

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 24/2

08:20-15:51

1 stop13h 31m

Houston Hobby

Tue 3/3

16:21-10:00

1 stop11h 39m

£564

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 11/2

08:20-16:12

1 stop13h 52m

Houston Hobby

Wed 18/2

16:21-10:00

1 stop11h 39m

£565

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 26/2

10:35-19:50

1 stop15h 15m

Houston Hobby

Mon 2/3

16:21-10:00

1 stop11h 39m

£569

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 11/3

08:20-19:50

1 stop16h 30m

Houston Hobby

Wed 18/3

16:20-10:00

1 stop12h 40m

£572

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 19/2

08:20-15:51

1 stop13h 31m

Houston Hobby

Sat 12/9

16:30-10:55

1 stop12h 25m

£575

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 13/4

16:25-23:47

1 stop13h 22m

Houston Hobby

Thu 23/4

20:21-14:25

1 stop12h 04m

£577

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sun 12/4

16:25-23:47

1 stop13h 22m

Houston Hobby

Sun 3/5

20:21-14:25

1 stop12h 04m

£577

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 5/3

11:55-19:50

1 stop13h 55m

Houston Hobby

Tue 31/3

12:18-06:20

1 stop12h 02m

£578

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 26/2

08:20-15:51

1 stop13h 31m

Houston Hobby

Mon 2/3

16:21-10:00

1 stop11h 39m

£580

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sun 8/3

14:45-23:58

1 stop14h 13m

Houston Hobby

Sun 22/3

12:18-06:50

1 stop13h 32m

£582

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 £614. 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 £634.

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 £699. At midday is when there is more demand to fly to Houston Hobby Airport, so prices are often more expensive at around £706 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around £710 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 £589 on momondo.

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

As of January 2026, prices for London Heathrow Airport to Houston Hobby Airport flights are approximately 68% more expensive 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 15m

Direct flights

None
The fastest flight from London Heathrow Airport to Houston Hobby Airport takes 10h 15m
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

  • 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 15m 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
KLMPriceFrom £309Free CancellationRating
7.7
1,443 reviews
Search KLM flights
Virgin AtlanticPriceFrom £376Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
IcelandairPriceFrom £463Free CancellationRating
7.1
603 reviews
Search Icelandair flights
FinnairPriceFrom £481Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
LufthansaPriceFrom £490Free CancellationRating
6.8
7,749 reviews
Search Lufthansa flights
IberiaPriceFrom £491Free CancellationRating
7.0
3,099 reviews
Search Iberia flights
Austrian AirlinesPriceFrom £502Free CancellationRating
7.5
895 reviews
Search Austrian Airlines flights
JetBluePriceFrom £511Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
British AirwaysPriceFrom £531Free CancellationRating
6.7
7,704 reviews
Search British Airways flights
Air CanadaPriceFrom £545Free CancellationRating
7.1
10,666 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 27/2
Fri 6/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston