Question 1

What is the cheapest London to Houston George Bush Intcntl flight route?

Accepted Answer

Fly from London Heathrow to Houston George Bush Intcntl for the best London - Houston George Bush Intcntl flight prices

Question 2

How often are flights from London to Houston delayed?

Accepted Answer

Historically, on average around 15% of flights between London and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 157 minutes.

Question 3

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

Accepted Answer

The cheapest day to depart from London to Houston George Bush Intcntl Airport is on a Sunday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Sunday will often find tickets for as low as $936. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Friday is $1,084.

Question 4

What cabin class options are available on London to Houston George Bush Intcntl flights?

Accepted Answer

There are 3 cabin classes available to choose from on London to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 5

Which airport is the most popular layover for flights between London and Houston George Bush Intcntl Airport?

Accepted Answer

Istanbul (IST) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Question 6

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

Accepted Answer

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $1,001 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from London for as low as $884 on momondo.

Question 7

Which airline has the best punctuality record on London to Houston flights?

Accepted Answer

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

Question 8

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

Accepted Answer

The month of January is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from London, with most prices found around $850. If you are unable to visit Houston George Bush Intcntl Airport during the month of January, then departing from London during the month November is also very affordable. Most momondo users find prices during this month for around $900.

Question 9

What is the cheapest airline that flies from London to Houston George Bush Intcntl?

Accepted Answer

JetBlue, WestJet, and Lufthansa are the most popular carriers operating from London to Houston George Bush Intcntl

Question 10

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Question 11

How many flights depart from London to Houston George Bush Intcntl Airport on average per day?

Accepted Answer

As of February 2026, there are 18 flights per day flying from London to Houston George Bush Intcntl Airport. The most common time of day flights depart is 10:00AM, with 59% of flights taking off at noon.

Question 12

What is the typical price of a round-trip flight between London and Houston George Bush Intcntl Airport?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $855 to $1,104.
The lowest price recently found on this route was $706.

Question 13

What airlines fly to Houston George Bush Intcntl Airport?

Accepted Answer

British Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from London according to our data. British Airways is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 5 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.

Question 14

Which layover airport has the shortest travel time from London to Houston George Bush Intcntl Airport?

Accepted Answer

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 14h 31m.

Question 15

Which layover airport offers the lowest fares from London to Houston George Bush Intcntl Airport?

Accepted Answer

Flights via Boston (BOS) offer the lowest average round-trip price of $830.

Question 16

How many flights depart from London to Houston George Bush Intcntl Airport on average per week?

Accepted Answer

127 flights are operational weekly from London to Houston George Bush Intcntl Airport as of February 2026. The most popular departure day for this route is Sat, with 17% of flights per week taking off on this day.

Question 17

Can stopping save me money on London to Houston George Bush Intcntl Airport flights?

Accepted Answer

You could potentially save up to 5% on your flight if you consider stops on a London to Houston George Bush Intcntl Airport flight.

Question 18

What is the most punctual flight time for London to Houston flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 19

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Accepted Answer

Our data shows that the cheapest London to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $959. Try not to purchase tickets in the morning because they tend to be around $1,000. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 20

Which layover airport has the shortest connection time from London to Houston George Bush Intcntl Airport?

Accepted Answer

Boston (BOS) has the shortest average layover time for this route: 1h 26m.

Question 21

How have London to Houston George Bush Intcntl Airport flight prices changed over time?

Accepted Answer

As of February 2026, prices for London to Houston George Bush Intcntl Airport flights are approximately 25% more expensive when compared to flights at the same time last year.

Question 22

When did momondo last update prices for flights from London to Houston George Bush Intcntl Airport?

Accepted Answer

Prices for flights from London to Houston George Bush Intcntl Airport are refreshed on a daily basis.

Question 23

How many operators does momondo search for flights from London to Houston George Bush Intcntl Airport?

Accepted Answer

As of February 2026, there are 5 operators available to choose from for flights from London to Houston George Bush Intcntl Airport.

Question 24

How old do you have to be to fly from London to Houston George Bush Intcntl Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Houston George Bush Intcntl Airport.

Question 25

What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best Price Found	$721
Fastest flight time	10h 15m
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Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $577	Free Cancellation	Rating 6.8 7,769 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom $695	Free Cancellation	Rating 7.5 896 reviews	Search Austrian Airlines flights
British Airways	PriceFrom $782	Free Cancellation	Rating 6.7 7,719 reviews	Search British Airways flights
American Airlines	PriceFrom $785	Free Cancellation	Rating 7.2 11,247 reviews	Search American Airlines flights
United Airlines	PriceFrom $848	Free Cancellation	Rating 7.4 9,245 reviews	Search United Airlines flights

Cheap flights from London to Houston from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Houston departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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