Cheap flights from London to Houston from £242
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
The best prices from London to Houston are usually found in January or February, booked 21 days in advance, depart on a Wednesday or Monday and return on a Tuesday
Cheap flight deals from London to Houston
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 November 2024.
Find flight deals from London to Houston
Cheapest flights from London to HoustonExplore the most affordable flight options available from London to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2024.
Explore the most affordable flight options available from London to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2024.
Find flights from London to Houston within your budget
Customise your flight search to find flights from London to Houston 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, Cheapflights users made 943,810 searches. Data last updated 15 November 2024.
Fly from
Fly to
Route
Depart
Return
Price
LondonHouston
LGW - IAH
LGWIAH
London Gatwick
Mon 2/12
20:30-21:22
3 stops30h 52m
Houston George Bush Intcntl
Fri 6/12
14:17-10:00
1 stop13h 43m
LondonHouston
LHR - IAH
LHRIAH
London Heathrow
Mon 9/12
07:25-11:44
1 stop34h 19m
Houston George Bush Intcntl
Sat 14/12
12:35-20:45
1 stop26h 10m
LondonHouston
LHR - IAH
LHRIAH
London Heathrow
Tue 3/12
15:10-23:59
1 stop14h 49m
Houston George Bush Intcntl
Sat 7/12
18:34-05:55
2 stops29h 21m
LondonHouston
LHR - IAH
LHRIAH
London Heathrow
Sun 8/12
20:40-00:41
2 stops34h 01m
Houston George Bush Intcntl
Wed 18/12
05:55-19:30
3 stops31h 35m
LondonHouston
LHR - IAH
LHRIAH
London Heathrow
Tue 3/12
16:30-14:06
2 stops27h 36m
Houston George Bush Intcntl
Tue 10/12
15:55-06:55
Nonstop9h 00m
LondonHouston
LHR - IAH
LHRIAH
London Heathrow
Mon 20/1
19:30-23:37
2 stops34h 07m
Houston George Bush Intcntl
Mon 27/1
12:16-16:00
2 stops21h 44m
LondonHouston
STN - IAH
STNIAH
London Stansted
Mon 5/5
11:40-11:35
3 stops29h 55m
Houston George Bush Intcntl
Thu 8/5
09:43-10:40
2 stops18h 57m
LondonHouston
LHR - IAH
LHRIAH
London Heathrow
Sun 12/1
14:50-12:45
1 stop27h 55m
Houston George Bush Intcntl
Tue 21/1
16:00-12:50
1 stop14h 50m
LondonHouston
LHR - IAH
LHRIAH
London Heathrow
Sun 12/1
08:25-17:15
1 stop14h 50m
Houston George Bush Intcntl
Fri 21/2
10:23-09:30
1 stop17h 07m
LondonHouston
LGW - IAH
LGWIAH
London Gatwick
Wed 4/12
16:55-13:20
1 stop26h 25m
Houston George Bush Intcntl
Tue 17/12
15:05-16:00
1 stop18h 55m
Best time to book a flight from London to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from London with our price prediction graph.
Travel insights for flights from London to Houston
Get recent, data-driven insights about flights from London to Houston including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London to Houston?
Use this chart to determine the optimal time to book a return flight from London to Houston. Price data was last updated on 8 November 2024.
The best time to book flights from London to Houston is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London to Houston?
Currently, December is the cheapest month in which you can book a flight from London to Houston (average of £738). Flying from London to Houston in August is currently the most expensive (average of £989). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LON to HOU?
Find hourly flight availability from London to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 November 2024.
When flying from London to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 18% versus a flight at midday.
What is the cheapest day to fly from London to Houston?
Use this chart to determine the cheapest time to fly return from London to Houston. Price data was last updated on 10 November 2024.
Travellers seeking maximum savings on their London to Houston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Houston by month
Plan your trip to Houston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.
Temperature in Houston by month
Plan your trip to Houston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated 15 November 2024.
Read through reviews of airlines operating flights from London to Houston, such as KLM, Air France and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Comfort
Crew
Overall
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Related info for your journey
Find useful and relevant information for your journey from London to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for London to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from London to Houston
Discover the top 10 airlines that operate flights from London to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 943,810 searches. Data last updated 15 November 2024.
Fly with Cheapflights
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How does Cheapflights help users find flights from London to Houston?
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Why should you use Cheapflights to find cheap flight tickets from London to Houston?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Houston from London.
Can Cheapflights find flights from London to Houston with no change fees?
Yes! Cheapflights helps users easily find flights from London to Houston with no change fees.
Can Cheapflights notify me if prices for flights from London to Houston become cheaper?
Of course! You can now track prices for flights from London to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.