Question 1

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

Accepted Answer

In general, January is the cheapest month to fly from London to Houston George Bush Intcntl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £626. If you aren’t able to travel to Houston George Bush Intcntl Airport during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £663.

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

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

Accepted Answer

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

Question 4

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 departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 5

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

Accepted Answer

The number of flights available between London and Houston George Bush Intcntl Airport is 127 per week as of February 2026. The most frequent departure day is Sat, with 17% of weekly flights leaving on this day.

Question 6

Which airlines fly to Houston George Bush Intcntl Airport?

Accepted Answer

British Airways, Lufthansa and Austrian 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 travelling to Houston George Bush Intcntl Airport. Keep in mind that there are 16 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 7

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

Accepted Answer

Boston (BOS) was the most common stop: 53% of momondo users choosing one-stop flights on this route connected there.

Question 8

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 9

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

Accepted Answer

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

Question 10

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 in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as £710. Try not to purchase tickets at midday because they tend to be around £716. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 11

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 12

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

Accepted Answer

Flights connecting via New York (JFK) have the shortest average one-way travel time: 13h 02m.

Question 13

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

Accepted Answer

Our data shows that Wednesday is the least expensive day to fly to Houston George Bush Intcntl Airport. Tickets to fly out on this day can be as low as £692. The most expensive day to fly to Houston George Bush Intcntl Airport is Saturday, with ticket prices averaging around £738.

Question 14

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 15

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

Accepted Answer

You could potentially save up to 15% on your flight if you consider stops on a London to Houston George Bush Intcntl Airport flight.

Question 16

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 £629 to £813.
The lowest price recently found on this route was £520.

Question 17

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

Accepted Answer

18 flights are operational daily from London to Houston George Bush Intcntl Airport as of February 2026. The most popular departure time for this route is 10:00, with 59% of flights per day taking off at midday.

Question 18

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

Accepted Answer

Dallas (DFW) has the shortest average stopover time for this route: 1h 37m.

Question 19

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 £737 when searching weeks before you fly. 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 £651 on momondo.

Question 20

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

Accepted Answer

Flights via New York (JFK) offer the lowest average return price of £532.

Question 21

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

Accepted Answer

There are 4 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 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 16 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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best price found	£481
Fastest flight time	10h 15m
Direct flights	Every day

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom £188	Free Cancellation	Rating 7.2 3,255 reviews	Search WestJet flights
Virgin Atlantic	PriceFrom £383	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
KLM	PriceFrom £434	Free Cancellation	Rating 7.7 1,450 reviews	Search KLM flights
Icelandair	PriceFrom £482	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair flights
Finnair	PriceFrom £498	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
Lufthansa	PriceFrom £501	Free Cancellation	Rating 6.8 7,773 reviews	Search Lufthansa flights
JetBlue	PriceFrom £505	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
Air Canada	PriceFrom £546	Free Cancellation	Rating 7.1 10,697 reviews	Search Air Canada flights
British Airways	PriceFrom £559	Free Cancellation	Rating 6.7 7,720 reviews	Search British Airways flights
Brussels Airlines	PriceFrom £563	Free Cancellation	Rating 7.2 384 reviews	Search Brussels Airlines flights

Cheap flights from London to Houston from £313

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 29/4. 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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