Skip to main content
Beginning of main content

LGW (London) to IAH (Houston) Flights $706.88

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap LGW to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Houston

$814.53

Interesting Facts About Flights from London to Houston (LGW to IAH)

Question : Are you paying the cheapest or highest price for your ticket to Houston?
Answer : Ranging anywhere from $717 to $4,622, prices for LGW to IAH do change a lot more than the majority of routes from the United Kingdom. Prices tend to be lower the further out you book.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : In November, Monday is your lowest-cost day to fly. Being flexible with your travel days garners even more savings during booking.

Question : What is the cheapest round-trip ticket you can get to Houston?
Answer : Prices are hitting highs of $4,622 over the next three months when flying to IAH from LGW. Check out WestJet, as they have been booking customers at just $717.

Question : Do travelers from London typically stay in Houston for very long?
Answer : Over the next two months, travelers from LGW to IAH are planning on staying for 30 days on average.

Question : What day in the next four weeks has the best fares?
Answer : Oct 22nd has seen bookings (as of Oct 16th) as cheap as $765. That comes in 54% below the average price for this route. Saving on booking fees means you'll have more cash to spend on your trip.

Question : Have you considered flying out of an airport besides London Gatwick Airport (LGW)?
Answer : London Heathrow Airport is just 25 miles away, and, on average, flights are 21% cheaper for the upcoming months. Save now and put it towards your next adventure.