Compare all flight tickets and find cheap flights from London to Houston

Cheapest flight

£405

Price observed over the last 3 months for a round trip.

Average price of a round trip

£622

Average price recorded over the last 3 months for a round trip.

Flight duration

10h45

A flight from London to Houston takes on average 10h45.

Best time

October

According to user searches, the ideal month to go to Houston is October.

Tips for finding cheap flights from London to Houston

Check out our tips for booking your flight to Houston (USA) from London (United Kingdom) at the cheapest possible price.

Usually, the cheapest month to pick up a ticket on this route is January, with an average ticket price of £549 (calculation over the last two years). The most touristic season corresponds to the months of July, January and April.
For an attractive price, it is advisable to buy your flight tickets at least 113 days before the departure date.

The airline offering the cheapest tickets is WestJet. A ticket from the company WestJet to Houston costs on average £428.
The airlines that offer the most flights are British Airways and British Airways.

Price of flight tickets from London to Houston

Here is some information and tips to know before booking your flight:

  • Flight ticket prices range from £405 to £1131
  • The average price of a flight ticket is about £622
  • Prices are lowest for stays in the month of January
  • The month in which booking a ticket is cheaper is: January
info departure city :
London, United Kingdom
airports :
London City Airport (LCY)
London Gatwick Airport (LGW)
London Heathrow Airport (LHR)
London Luton Airport (LTN)
London-Stansted Airport (STN)
local time :

London is a city in the country United Kingdom, the time zone is GMT +1. In London, it is currently {fromLocalTime}, the temperature is on average 14°C, with a minimum of 11°C and a maximum of 18°C.

The city of London (LON) has 5 airport(s): London City, London Gatwick, London Heathrow, London Luton and London-Stansted

destination info :
Houston, USA
airports :
Ellington Airport (EFD)
William P. Hobby Airport (HOU)
George Bush Intercontinental Airport (IAH)
Houston Metro-Ho Airport (QHO)
Sugar Land Regional Airport (SGR)
local time :

Houston is in the country USA, the time zone is GMT . In Houston, it is currently {toLocalTime}, the temperature is on average 26°C, with a minimum of 23°C and a maximum of 30°C.

The city of Houston (HOU) has 5 airport(s): Ellington, William P. Hobby, George Bush Intercontinental, Houston Metro-/Ho and Sugar Land

Useful info about Houston

What is the least touristic period to go to Houston?

If you want to visit Houston during the least touristic period, choose the month of October.

What is the most popular time to travel to Houston?

In Houston, the most touristic month is July. It is during this period that the prices offered by airlines are also the highest.

When should I book my flight London - Houston?

According to our data, it is recommended to book your flight 113 days before your departure. If you book your flight ticket 17 weeks before your departure, you may find a price below average. The cheapest day to book a flight London - Houston is Sunday.

What are the arrival and destination airports when travelling between London and Houston?

When you leave, you can leave from London Gatwick or London Heathrow, and you will arrive at William P. Hobby or George Bush Intercontinental.

How to reach London airport from the city centre?

The airport London City is located 16 km, London Gatwick is located 38 km, London Heathrow is located 35 km, London Luton is located 45 km or London-Stansted is located 49 km from the city centre. You can access it by using public transport, taking a taxi, or renting a car..

Are there other means of transport to go from London to Houston?

Flights are the only means of transport listed on Liligo for this journey.

Are there big differences in weather between London and Houston?

In summer, the average temperature is 29°C in Houston and 18°C in London. The average rainfall in summer is 120 mm in Houston and 66 mm in London.In summer, it is warmer in Houston and it rains less in London. In winter, it is colder in Houston and it rains more in Houston.

Prepare your stay in Houston

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