Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

LON - IAH

Find cheap flights from London to Houston George Bush Airport from £184

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to George Bush Intcntl departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 3/6
Mon 10/6

Search hundreds of travel sites at once for deals on flights to Houston George Bush Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Houston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Houston.
In the last 7 days, travellers have searched 43,693,958 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from London to George Bush Intcntl (LON-IAH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:00 - 14:01LGW-IAH
34h 01m1 stop
21:38 - 10:00IAH-LGW
30h 22m1 stop
Tue, 4 Jun - Mon, 10 Jun
10:00 - 14:22LGW-IAH
34h 22m1 stop
08:50 - 08:15IAH-LGW
18h 25m1 stop
Mon, 21 Oct - Mon, 28 Oct
14:45 - 15:04LHR-IAH
30h 19m1 stop
13:53 - 09:05IAH-LHR
13h 12m1 stop
£502Finnair
Find Deal
Mon, 23 Sep - Mon, 30 Sep
11:15 - 19:15LHR-IAH
38h 00m1 stop
13:56 - 07:30IAH-LHR
11h 34m1 stop
£503Finnair
Find Deal
Mon, 13 May - Thu, 16 May
16:15 - 06:23LHR-IAH
20h 08m1 stop
16:30 - 07:40IAH-LHR
9h 10mdirect
£503Lufthansa
Find Deal
Sat, 14 Sep - Fri, 27 Sep
06:30 - 17:50LHR-IAH
17h 20m1 stop
21:30 - 12:00IAH-LHR
32h 30m1 stop
£520Lufthansa
Find Deal
Fri, 25 Oct - Sat, 16 Nov
08:30 - 16:54LHR-IAH
14h 24m1 stop
19:50 - 07:25IAH-LHR
29h 35m1 stop
£537United Airlines
Find Deal
Sat, 29 Jun - Sat, 29 Jun
08:00 - 15:10LHR-IAH
13h 10m1 stop
21:37 - 06:55IAH-LHR
27h 18m1 stop
£582United Airlines
Find Deal
Sat, 13 Jul - Sat, 13 Jul
09:25 - 13:45LHR-IAH
10h 20mdirect
15:35 - 06:50IAH-LHR
9h 15mdirect
£596British Airways
Find Deal
Wed, 15 May - Wed, 22 May
14:50 - 18:59LHR-IAH
10h 09mdirect
15:00 - 10:50IAH-LHR
13h 50m1 stop
£613British Airways
Find Deal
Tue, 14 May - Tue, 21 May

Flights from London to George Bush Intcntl - Travel Insights & Trends

Get data-powered insights and trends into flights from London to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from London to Houston George Bush Intcntl Airport.
Our data shows that the cheapest route for a one-way flight from London to Houston George Bush Intcntl Airport cost £545 and was between London Heathrow Airport and Houston George Bush Intcntl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is £564.

What’s the cheapest day of the week to fly from London to Houston George Bush Airport?

The average price of all flights from London to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.
When flying from London to Houston George Bush Airport, you should consider leaving on a Wednesday and avoid Fridays if you are looking for the best rates. For your return to London, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London to Houston George Bush Intcntl Airport is February, where tickets cost £552 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £802 and £798 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London to Houston George Bush Intcntl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 88 days before departure.

Which airlines fly direct between London and Houston George Bush Intcntl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London to Houston George Bush Intcntl Airport.
There are 2 airlines that fly direct from London to Houston George Bush Intcntl Airport. They are British Airways and United Airlines. The cheapest airline for this route is United Airlines, with the best one-way deal found costing £468. On average, the best prices for this route can be found at British Airways.

How many flights are there between London and Houston George Bush Intcntl Airport per day?

Each day, there are between 5 and 7 nonstop flights that take off from London and land in Houston George Bush Intcntl Airport, with an average flight time of 10h 14m. The most common departure time is 13:00 and most flights take off in the afternoon. Each week, there are 42 flights. The most frequent day of departure is Friday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between London and Houston George Bush Intcntl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London to Houston George Bush Airport take?

Direct flights cover the 4,833 miles separating London and Houston George Bush Airport in about 10h 09m.

What’s the earliest departure time from London to Houston George Bush Airport?

Early birds can take the earliest flight from London at 09:20 and will be landing in Houston George Bush Intcntl Airport at 13:40.

What’s the latest departure time from London to Houston George Bush Airport?

If you prefer to fly at night, the latest flight from London to Houston George Bush Intcntl Airport jets off at 14:55 and lands at 19:05.

Good to know - Cheap tickets from London to Houston George Bush Airport

Low season

January

High season

July

Cheapest flight

£184
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from London Gatwick Airport to Houston George Bush Airport

When to book flights from London to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from London to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to Houston George Bush Airport flights

  • What airlines offer First Class seating on this route?

    You can use the search filter on KAYAK to find airlines that offer more exclusive cabins. For instance, American Airlines provide a First Class cabin option, which departs from London Heathrow Airport (LHR).

  • Where can I hire a car at Houston George Bush Airport?

    There are lots of car hire companies to pick from when you land at Houston Airport, so you’ll have ultimate flexibility for your journey. For instance, you can find companies such as SIXT inside the airport terminal, whereas other agencies, such as Thrifty, provide a free shuttle from outside the terminal to their branch.

  • How can I lower my carbon emissions by taking a specific flight from London to Houston Airport?

    To lower your CO2 footprint, you can search for airlines that emit fewer emissions. For instance, Delta departs from Heathrow Airport and releases around 52% less CO2 compared to some other airlines. So, the flight releases roughly 860 kg of CO2 per passenger instead of about 1,780 kg.

  • Which airlines provide Wi-Fi on flights from London to Houston George Bush Airport?

    You can find airlines that offer Wi-Fi on board by using the KAYAK search filter. For example, British Airways provides its passengers with internet access, so they can stay in touch with friends, family and colleagues.

  • How can I travel from IAH to Houston downtown?

    The airport is located to the north of the city and is about 23 miles away from the downtown area. Although there are no buses or trains that can take you directly into the city, you’ll find taxis that can. You’ll find the taxi ranks outside terminals A, B, C, and E. You can expect to pay around $57 (£42) for a one-way ride from the airport to downtown.

  • Are there any hotels on-site?

    Yes, you can find the Houston Airport Marriott at the airport, which is located between terminals B and C. To make your stay really easy you can use the underground train service that runs from the hotel to all of the airport’s airline gates. There are more than 20 other hotels within 3 miles of the airport and some of them offer airport pick-ups and drop-offs.

  • What mobility options does IAH offer?

    There are Aira services for BLV and you can also find service animal relief areas within the airport at terminals B, C, D, and E. All of the inter-terminal connector trains are wheelchair friendly. You can also always download their Access Houston Airports app for free before flying, which can be particularly helpful if you are travelling with someone with a developmental disability.

  • Are there any currency exchange offices at the airport?

    There are several exchange offices in terminals B, C, D and E for you to exchange your cash for into the local dollar, convenient if you didn’t have time to exchange your money before you left. They are open between 7:30 and 21:00, within the scheduled hours for all international flights. You also have the option of withdrawing money from ATMs at every terminal.

  • What are the immigration procedures like on arrival?

    Flying from London, you will land into Terminal D or Terminal E and continue to the Immigration Hall. Here you have two options of being processed, either by an immigration officer or at the Global Entry Trusted Traveller Network Program kiosk, which is reserved for members only. If you only have carry-on luggage, then you can exit the Immigration and Passport Control hall using the OneStop shortcut.

  • What is the cheapest flight from London to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from London to Houston George Bush Intcntl Airport was £231 for a one-way ticket and £526 for a return.

  • Which airports will I be using when flying from London to Houston George Bush Airport?

    When flying out of London you will be using one of these airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted. You will be landing at Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from London to Houston George Bush Airport?

    The Boeing 777 is the aircraft model that flies most regularly on the London to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from London to Houston George Bush Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between London and Houston George Bush Airport, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from London to Houston George Bush Airport?

    There are direct flights from London to Houston George Bush Airport on a daily basis.

  • Which is the best airline for flights from London to Houston, Finnair or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from London to Houston are Finnair and Virgin Atlantic. With an average price for the route of £600 and an overall rating of 7.7, Finnair is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £710 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from London to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from London is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Houston George Bush Airport with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London to Houston George Bush Airport

  • Looking for a cheap flight from Houston George Bush Airport to London? 25% of our users found flights on this route for £635 or less one-way and £643 or less round-trip.
  • When you take flights from London to Houston George Bush Intercontinental Airport (IAH), you can easily travel to lots of nearby towns and cities by car. For instance, you can get to Port Arthur in about 1h 35min, Galveston in around 1h 10min and Beaumont in approximately 1h 30min.
  • British citizens need an Electronic System Travel Authorisation (ESTA) to travel to the USA. If you don’t have one, you will be denied entry upon arrival. It’s easy to apply for an ESTA online; however, you should do it several weeks before take-off. Remember to make sure your passport is valid for the whole stay too.
  • On arrival at Houston George Bush Intercontinental Airport (IAH), jump on the free shuttle services Skyway and Subway, which connect all 5 of the terminals. Skyway travels inside the security and Subway outside security.
  • If you decide to fly with KML Crown Airlines then you can enjoy their lounges and complimentary services at LHR, LGW and LCY airports.
  • You’ll find that flights to IAH from London Heathrow are more frequent than from the other London airports and that LHR offers more direct flight options.
  • If you fly from London Heathrow to IAH Airport with either Finnair, British Airways, or Lufthansa then you have the option to fly direct.
  • Within IAH airport, you can find several staffed information booths by luggage reclaim and in the International Arrivals Hall and they are open from 8:00 to18:00.
  • There are also many interactive visitor kiosks throughout the airport in Houston that’ll help you to find information about services, hotels, public transport options and maps.
See more tips

Prefer to fly direct from London to Houston George Bush Airport?

Find which airlines fly direct from London to George Bush Intcntl, which days they fly and book direct flights.

Direct departures

London to Houston George Bush Intcntl

Monday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Tuesday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Wednesday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Thursday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Friday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Saturday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Sunday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

See more direct flights

Direct returns

Houston George Bush Intcntl to London

Monday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Tuesday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Wednesday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Thursday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Friday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Saturday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

Sunday

Aer Lingus, Air Canada, American Airlines, +8 more

Aer Lingus, Air Canada, +9 more

See more direct flights
See more direct flights

Top 5 airlines serving from London to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from London to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1379 reviews
8.2Crew
7.8Boarding
7.6Comfort
7.0Entertainment
6.9Food
Airline reviews

All good- I love BA and the professionalism of the crew and pilots.

8.0 ExcellentAnonymous, Apr 2024JFK - LHR
Read more about Finnair reviews

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Schedule and on time departure and arrival were great. The crew was good, but a change in aircraft bumped many of us from our expected seats. It was a crowded flight, but the cabin crew did their best to keep things under control.

From all the segments I flew it was the only one I did not get the option to choose ni seat, I did not get the quality of seat I had paid for. Crew was nice, airplane was clean, but no food, only water and a small courtesy chocolate. Everything else you had to pay for.

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

Management and staff att viena wasn’t professional,and they are not good by how to communicate and solve the problem, I was shocked , as I know Austrian airlines was amusing Thank you

The baggage arrived damaged and i spent EUR 300 on the baggage a month ago. No responsibility from airline or the handles.

Tight connection from Austrian Airlines made this challenging. Our luggage did not make it, delivered the next day at noon. Flight itself was very full, not especially comfortable.

The flight was late. We accommodated other missed flights, and the plane was full of people, without space to store carry-on luggage. They lost our checked luggage for the entire flight and delivered it after two days.

Premium Economy is good value in comparison to Business Class. Not all the perks of Business but a lot of leg room and wider seat and elbow room. Food was very good. I even asked for a Gruner Veltliner wine which was not on the trolley and the attendant went into Business/First to get me a glass. Nice little touch. I would like to have a wider selection of music -- more 70's-80's (guess how old I am).

It becomes like Wizz air, no good, bad comfort and you should pay for 20kg bag.

Flight attendants were awful, very rude and inconsiderate for mothers with small infants traveling.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Boarding was unorganized. They expected passengers to ask people to move their assigned seat they paid for in order to sit together. The seats even in comfort are smaller than other airlines and the flight attendants appeared not to be well prepared

Two flights,both poor. No entertainment. Cramped and uncomfortable seats, little space, the rest was OK. Staff were acceptable good.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Terrible. 2 hour delay. Sat on the tarmac. Missed my connecting flight. Had to ARGUE with Customer service to get a hotel and food. Terrible experience with my loyal carrier

I liked the exit row seat. Hated the distance between gates in Houston.

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Leg room was lacking. Legs crammed into seat in front.

It was delayed several hours which delayed our connection in Denver. Not happy.

Ok, but comfort was lacking as the seats were way to small

It was freezing in the airplane. Everyone was wearing everything they had with them. The crew acknowledged it was cold, but did nothing about it

The flight attendants were superb and the service was outstanding. Some passengers with small children were very rude and inconsiderate, kids were constantly crying and some were running around the aisle unsupervised.

Terrible. There was a rattling noise the whole flight. The internet didn't work after I paid. Boarding is very disorganized.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

Great flight. Left on time, not very crowded. Quiet and the right temperature.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Book cheap flights from London to Houston

Cheapest flights to Houston from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Houston found on KAYAK in the last 72 hours.
4/6Tue
2 stops
35h 01mLGW-IAH
£184
19/6Wed
1 stop
27h 25mLGW-IAH
£189
19/6Wed
1 stopWestJet
15h 38mLHR-IAH
£429
13/5Mon
1 stopWestJet
33h 32mLHR-IAH
£437
11/9Wed
1 stopLufthansa
24h 25mLCY-IAH
£645
30/5Thu
2 stopsLufthansa
25h 25mLCY-IAH
£679
4/7Thu
2 stopsBritish Airways
29h 51mLCY-IAH
£798
3/8Sat
2 stopsBritish Airways
20h 55mLCY-IAH
£1,088
1/9Sun
1 stopVirgin Atlantic
22h 40mLCY-IAH
£1,475
3/8Sat
1 stopVirgin Atlantic
34h 05mLCY-IAH
£1,752

Search by stops

Search by airline

Search by price

Last minute flights from London to George Bush Intcntl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Houston that are departing in the next 10 days.
9/5Thu
multi-stop
33h 19mLGW-IAH
16/5Thu
multi-stop
38h 00mIAH-LGW
£611
9/5Thu
multi-stopAmerican Airlines
16h 51mLHR-IAH
16/5Thu
multi-stopAmerican Airlines
16h 35mIAH-LHR
£635
7/5Tue
multi-stop
16h 57mLGW-IAH
14/5Tue
multi-stop
22h 40mIAH-LGW
£645
9/5Thu
directUnited Airlines
10h 15mLHR-IAH
16/5Thu
directUnited Airlines
9h 20mIAH-LHR
£648
7/5Tue
directLufthansa
10h 15mLHR-IAH
11/5Sat
multi-stopLufthansa
13h 50mIAH-LHR
£657
8/5Wed
directLufthansa
10h 15mLHR-IAH
11/5Sat
multi-stopLufthansa
11h 57mIAH-LHR
£659
8/5Wed
multi-stopUnited Airlines
15h 29mLHR-IAH
18/5Sat
multi-stopUnited Airlines
29h 00mIAH-LHR
£723
8/5Wed
multi-stopFinnair
14h 29mLHR-IAH
19/5Sun
multi-stopFinnair
23h 11mIAH-LHR
£724
9/5Thu
multi-stopFinnair
31h 19mLHR-IAH
16/5Thu
multi-stopFinnair
11h 52mIAH-LHR
£738
6/5Mon
directBritish Airways
10h 09mLHR-IAH
11/5Sat
directBritish Airways
9h 25mIAH-LHR
£3,374

Search by stops

Search by airline

Search by price