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Book Cheap Flights from London to Houston from £171

Last minute flights from London to Houston

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.
London Houston
BEST
DEAL
Fri, 26 Apr LGW - IAH
Mon, 29 Apr IAH - LGW
-13 %
£464 £403
Prime price per passenger
London Houston
BEST
DEAL
Wed, 24 Apr LGW - IAH
-13 %
£197 £171
Prime price per passenger
London Houston
BEST
DEAL
Sat, 20 Apr LHR - IAH
Wed, 24 Apr IAH - LHR
£778 £768
Prime price per passenger
London Houston
BEST
DEAL
Wed, 01 May LHR - IAH
Sat, 04 May IAH - LHR
£2335 £2285
Prime price per passenger
London Houston
BEST
DEAL
Sun, 05 May LHR - IAH
Sun, 05 May IAH - LHR
£2531 £2512
Prime price per passenger
London Houston
BEST
DEAL
Sat, 11 May LHR - IAH
Mon, 13 May IAH - LHR
£4225 £4192
Prime price per passenger

Flight route information

Currency and price comparison

Train Local, one-way ticket
70% Trains in Houston are 70% cheaper than in London.
London £2.9
Houston £1
Meal Mid-priced restaurant
26% A meal in Houston is 26% cheaper than a meal in London.
London £19.5
Houston £14.35
Exchange rate
1 GBP = 1.26 USD
1 USD = 0.8 GBP
Last checked on 12 April 2024
Distance: 4849 miles
London airports
Heathrow (LHR) How far from city centre: 14 miles
Stansted (STN) How far from city centre: 30 miles
Gatwick (LGW) How far from city centre: 25 miles
Luton International (LTN) How far from city centre: 27 miles
London City (LCY) How far from city centre: 7 miles
Southend (SEN) How far from city centre: 35 miles
Houston airports
G.Bush Intercontinental (IAH) How far from city centre: 16 miles
Ellington Field (EFD) How far from city centre: 17 miles
West Houston (IWS) How far from city centre: 8 miles
D W Hooks (DWH) How far from city centre: 24 miles
Spaceland (SPX) How far from city centre: 18 miles
Andrau Airpark (AAP) How far from city centre: 9 miles

Search for flights from London to Houston

Tips for booking cheap flights from London to Houston

Now you are a little bit closer to your destination. If you are looking for cheap flights from London to Houston, here you will find all the information you need to book your tickets.


Would you like to travel from London to Houston and you are looking for cheap flights? Luck is on your side! At Opodo, you'll find the best travel deals. Take advantage of this opportunity and get your ticket from London to Houston at the best price!

1. What can I do to save money when booking flights from London to Houston?

To save money when booking flights from London to Houston, you can follow these tips:

By following these strategies, you can efficiently save money when booking flights from London to Houston, ensuring a more economical and enjoyable journey.

2. Can the price of my tickets from London to Houston change during the booking process?

Prices for tickets from London to Houston may fluctuate while you are in the process of booking. While this isn't a common occurrence, it can happen because Opodo operates as an online travel agency, and ticket prices and availability are ultimately determined by the airlines. Therefore, if the airline adjusts prices or if the available tickets are depleted while you are making your reservation, you will receive confirmation within 48 hours after your ticket purchase.

3. Can I book last-minute flights from London to Houston on Opodo?

When booking a flight, you may encounter situations where your desired travel date is unavailable or the flight price has increased beyond your budget. Rest assured, Opodo offers a solution. Explore our last-minute flight deals to find affordable options, especially if you have flexibility with your travel dates. Whether you need to depart on short notice or simply want to discover the cheapest day to fly between London and Houston, our last-minute flights section has you covered.

4. How to make my reservation through the Opodo search engine?

Opodo provides you with all the useful information about the flights covering the route between London to Houston airports. Preparing for your trip is very easy! All you have to do is enter into Opodo search engine your departure and destination airports, the dates of travel, and the number of passengers. A list of all available flights will appear on your screen in a matter of seconds! For your convenience, you can sort it according to your preferences, such as time, price, or duration of the trip.


Ready to start your journey from London to Houston? Visit Opodo now to discover the best travel deals, set price alerts, and book your flight ticket at the best price. Your adventure begins here. Book with Opodo and make your travel dreams a reality!

Frequently asked questions about flights from London to Houston

How long does the flight take to go from London to Houston?
The total flight time between London and Houston is of around 23:04 hours on average, considering an average distance of 16,193 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
How can I find cheap flights from London to Houston at Opodo?
The cheapest price for a flight from London to Houston is 171£. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
Is Houston expensive to visit compared to London?
If you compare transportation prices, the taxi ride in Houston costs an average of 3.39 GBP, 15% cheaper than London, with a fare of 4.00 GBP, while train tickets costs 66% less in Houston: 1.00 GBP against 2.90 GBP in London. If you compare the price of a lunch meal, however, you can find it from 14.35 GBP in Houston, 26% less than the 19.50 GBP in London. The price of the coffee is around 15% more expensive in Houston, with an average of 4.16 GBP , while in London the coffee costs 3.62 GBP.
When is the best time to book a flight from London to Houston?
The most popular months to book a trip from London to Houston are April, January and February, based on the searches of our customers.
When is the best time to travel from London to Houston?
The best time of the year to go to Houston when flying from London depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, December is the top 1º month to fly to Houston from London in terms of searches from our customer, followed by July and August. If you prefer to avoid high peaks of turism, however, and escape a crowded period, January, February and September are the months with less volume of searchs for the route London - Houston.
Is it possible to purchase a flexible ticket for my flight from London to Houston?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions United States may apply when travelling from London. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
How is the weather in Houston compared to London?
While in London the temperatures can reach an average of 29.01 ºC in summer, with precipitation levels up to 9.0 mm ,Houston's temperatures can go up to 36.54 ºC during the hot season, with 12.0 mm average of rain rate . In winter, however, weather indicators show around -0.28 ºC in Houston, compared to the -3.09 ºC average degrees reported in London. During the winter period, London can register 6.0 mm precipitation, while Houston have an average of 9.0 mm rain level.
Which airports have flights between London and Houston?
The main airport route flying between London and Houston is: Heathrow (LHR) to G.Bush Intercontinental (IAH). This route is covered by the following airline(s):
  • United Airlines.
  • British Airways.
  • Lufthansa.
Airlines with indirect flights from London to Houston are:
Airlines with indirect flights from London to Houston are:
  • Virgin Atlantic, stoping in Atlanta for 114 minutes minimun.
  • Virgin Atlantic, with 65 minutes scale in Amsterdam.
  • Virgin Atlantic, with 65 minutes scale in Amsterdam.
Flight Duration 23 h and 4 m Flights between London and Houston take, on average, 23 h and 4 m minutes, but the time can vary according to other factors
Cheapest flight £171 Cheapest price for a flight between London and Houston found by our customers in the last 72 hours
Departing Airport Heathrow The airport Heathrow is the departure airport operating flights between London and Houston
Arriving Airport G.Bush Intercontinental Flights departing London with Houston as destination arrive at G.Bush Intercontinental

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