Best Price Found
Fastest flight time
|Thu and Fri|
Airports in London
The cheapest time of year to fly to London from Houston is January. Most expensive is December
The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
in the morning
Houston to London flights are approximately 19% more expensive at noon than in the morning
Aer Lingus, Delta, and Iberia are the most popular carriers operating from Houston to London
Houston Hobby - London Gatwick
Fly from Houston Hobby to London Gatwick for the best Houston - London flight prices
60 days before
The cheapest time to buy a flight from Houston to London is approximately 60 days to departure
|Houston Hobby Airport (HOU) to London Heathrow Airport (LHR)||$777|
|Houston George Bush Intcntl Airport (IAH) to London Heathrow Airport (LHR)||$614|
|Houston Hobby Airport (HOU) to London Gatwick Airport (LGW)||$712|
|Houston Hobby Airport (HOU) to London City Airport (LCY)||$824|
|Houston George Bush Intcntl Airport (IAH) to London Gatwick Airport (LGW)||$712|
|Houston George Bush Intcntl Airport (IAH) to London City Airport (LCY)||$824|
When you’re planning your trip from Houston to London, the most popular airport-to-airport route is Houston George Bush Intcntl Airport to London Heathrow Airport. If you are looking for alternate airports to fly out of when traveling to London, you can try flying out of Houston Hobby Airport (in Houston), Houston George Bush Intcntl Airport (in Houston), or College Station Easterwood Field Airport (in College Station). If you are looking for alternate airports to fly into when traveling from Houston, you can try flying into London Heathrow Airport (in London), London Gatwick Airport (in London), or London City Airport (in 15). The cheapest route from Houston to London is IAH — LHR with an average price of $614 RT during the month of May.
|Juneyao Airlines||PriceFrom $12||Free Cancellation||Rating|
|Lufthansa||PriceFrom $509||Free Cancellation||Rating|
The food choices and quality could be much better. It is not what it used to be.
1 / 10
|KLM||PriceFrom $542||Free Cancellation||Rating|
Problems with the in-flight wi-fi (none) and the flight info (none). However, movies worked fine and the selection is exceptional.
1 / 10
|Austrian Airlines||PriceFrom $573||Free Cancellation||Rating|
Flight cancelled, rebooked for next morning… Outgoing flight was also late and personnel a bit brutal… See Twitter remarks. Much progress to do!
1 / 10
|Delta||PriceFrom $576||Free Cancellation||Rating|
In the age of Covid, GIVE yourself plenty of time to go through lines for pretty much everything!!!
1 / 10
|Iberia||PriceFrom $585||Free Cancellation||Rating|
The service was absolutely terrible, check-in had a line that wrapped around the corner, that took about an hour and a half, boarding began late, our plane was scheduled to depart at 5:10 we didn’t depart till 5:50. The service on the plane was absolutely terrible as well. They had no cabin wifi as advertised, no amenities as in drinks or food/snacks. Only to buy, for a 9 hour international flight! I don’t know how or why American Airlines chose to be partnered with this airline. Wouldn’t it make sense to partner with airlines that provide the same care for their customers/guest? Never again.
1 / 10
|United Airlines||PriceFrom $601||Free Cancellation||Rating|
Very smooth boarding, and excellent crew service. Food needs improving. Please provide eggs for breakfast. Also not enough water provided for this long flight. Crew needs to come around every 3 hours to offer water. Bigger size water bottles. Or provide a spigot to fill water bottles. Crew were always helpful and willing to provide water.
1 / 10
|Air Canada||PriceFrom $602||Free Cancellation||Rating|
Make sure to resave your card in the app every time even if you choose to keep in there for additional flight otherwise you cannot purchase anything. United fix your app!!!
1 / 10
|American Airlines||PriceFrom $608||Free Cancellation||Rating|
The check in was chaotic, I had to wait a long time by the gate to get a seat. Dinner was bland and not great.
1 / 10
|Finnair||PriceFrom $637||Free Cancellation||Rating|
It was all wonderful!!
1 / 10
Due to the global impact of COVID-19, some of our airline partners operating flights from Houston to London, such as United Airlines, British Airways, and Lufthansa may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.
A flight from Houston to London will travel around 4845.7 mi. By plane, this route typically takes 9h 10m.
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to London for you.
momondo does allow users to show only those flights to London from Houston which offer a flexible booking policy as well as other useful filters and features.
Once you have performed a search for Houston to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
Of course. momondo tracks the price of Houston to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.