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Find cheap flights from London to Houston George Bush Airport from $231

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 4/16. 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
Sa 4/27
Sa 5/4

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 travelers have searched 47,025,654 times on KAYAK, and here is why:

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Cheap flight deals from London to George Bush Intcntl

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
8:15 pm - 9:34 pmLGW-IAH
55h 19m2 stops
6:15 am - 7:00 amIAH-LGW
18h 45m1 stop
Mi, Apr 17 - Mi, Apr 24
8:05 am - 9:34 pmLGW-IAH
43h 29m2 stops
6:15 am - 7:00 amIAH-LGW
18h 45m1 stop
Do, Apr 18 - Mi, Apr 24
12:20 pm - 11:08 amLHR-IAH
28h 48m1 stop
1:49 pm - 11:10 amIAH-LHR
15h 21m1 stop
$538Lufthansa
Find Deal
Sa, Apr 27 - So, Apr 28
7:25 am - 4:57 pmLHR-IAH
15h 32m1 stop
12:37 pm - 8:45 pmIAH-LHR
26h 08m1 stop
$660JetBlue
Find Deal
Di, Apr 30 - Do, Mai 9
7:25 am - 4:57 pmLHR-IAH
15h 32m1 stop
5:52 pm - 8:45 pmIAH-LHR
20h 53m1 stop
$661JetBlue
Find Deal
Mi, Apr 17 - Do, Apr 25
8:00 am - 6:52 pmLHR-IAH
16h 52m1 stop
6:20 pm - 6:55 amIAH-LHR
30h 35m1 stop
$682Lufthansa
Find Deal
Di, Apr 16 - Sa, Apr 20
7:25 am - 4:40 pmLHR-IAH
15h 15m1 stop
6:20 pm - 6:55 amIAH-LHR
30h 35m1 stop
$866United Airlines
Find Deal
Mo, Apr 22 - Sa, Apr 27
4:15 pm - 11:08 amLHR-IAH
24h 53m1 stop
2:43 pm - 11:10 amIAH-LHR
14h 27m1 stop
$875United Airlines
Find Deal
Sa, Apr 27 - Sa, Mai 4
9:25 am - 1:45 pmLHR-IAH
10h 20mnonstop
3:35 pm - 6:50 amIAH-LHR
9h 15mnonstop
$924British Airways
Find Deal
Mo, Apr 8 - Mo, Apr 22
9:05 am - 1:48 pmLCY-IAH
34h 43m2 stops
4:32 pm - 4:00 pmIAH-LCY
17h 28m2 stops
$3,514British Airways
Find Deal
Mi, Mai 1 - Sa, Mai 4

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 $994 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 $776.

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.
If your flying dates are flexible, you should consider flying to Houston George Bush Airport on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from London to Houston George Bush Airport. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

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 $693 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $1,007 and $1,002 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 provide the cheapest flights from London to Houston George Bush Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from London to Houston George Bush Airport found on KAYAK was with WestJet for $636. Lufthansa proposed a round-trip connection from $538 and Finnair from $650.

Which airlines fly non-stop 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 nonstop 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 $661. On average, the best prices for this route can be found at United Airlines.

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

Each day, there are between 5 and 6 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 1:00 pm and most flights take off in the afternoon. Each week, there are 38 flights. The most frequent day of departure is Friday, when 16% of all weekly flights depart. The fewest flights depart on a Sunday.

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 3 cabin class options for the route. These are 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?

Nonstop flights from London generally make it to Houston George Bush Airport in 10h 20m. The flying distance between the two cities is 4,833 miles.

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

Early birds can take the earliest flight from London at 9:20 am and will be landing in Houston George Bush Intcntl Airport at 1:40 pm.

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 2:55 pm and lands at 7:05 pm.

Good to know

Low season

January

High season

July

Cheapest flight

$231
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 22% increase in price.
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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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

  • 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 $409 for a round-trip.

  • Do I need a passport to fly between London and Houston George Bush Airport?

    A passport is required to fly from London to Houston George Bush Airport.

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

    London is served by 4 major airports and there is only 1 main airport in Houston George Bush Airport. You will leave London from one of these airports: London City, London Gatwick, London Heathrow, or London Southend. You will be arriving 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 nonstop flights from London to Houston George Bush Airport on a daily basis.

  • Which is the best airline for flights from London to Houston, JetBlue or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from London to Houston are JetBlue and Austrian Airlines. With an average price for the route of $718 and an overall rating of 7.7, JetBlue is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $1,174 and an overall rating of 7.5.

  • 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 travelers 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 round-trip 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

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,120 or less one-way and $819 or less round-trip.
  • 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 non-stop 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.

Nonstop 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

Nonstop 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

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 KAYAK reviews.
7.7
JetBlueOverall score based on 4848 reviews
83crew
77overall
79comfort
75entertainment
78boarding
72food
Airline reviews

After 14 hour delaybwith departure time changed 9 times then announcing the flight was canceled. Another later announcement said the cancelation was in error. Also after paying a higher fare to leave in the afternoon then departing at 4am was not right.

Read more about JetBlue

After 14 hour delaybwith departure time changed 9 times then announcing the flight was canceled. Another later announcement said the cancelation was in error. Also after paying a higher fare to leave in the afternoon then departing at 4am was not right.

I cannot say this enough, I NEVER BOARDED OR HAVE HAD ANY TRAVEL IN THE PAST YEAR. However your app says ive been traveling a lot lately. GET REAL HUMANS TO GIVE CUSTOMER SUPPORT.

Not sure why planes don't just board back passengers first.. also wifi connection could be beneficial and keeps passengers occupied

Everything was good except for deplaning in NY. Took way too long!!

Jet Blue keeps getting iit wrong. 4 hour mechanical delay followed by terrible boarding experience. This is my third horrific jet blue flight in 2024. I am going to try to avoid this loser in the sky

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

My experience with JetBlue was fantastic! The service was top-notch, the flight was smooth, and the staff were friendly and helpful. I would definitely fly with them again.

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

The free wi-fi was great. But, the flight delay was not sustainable. It definitely impacted people schedules and JetBlue didn’t do anything to compensate clients for it

All good except paid for wifi that did not work

The flight I was connecting with waited for me even though my 1st flight was late. I really appreciated that.

Some of these FA’s need attitude check. Snarky bitches

This flight was a code share on Air New Zealand.

The plane boarded and deplaned twice before the crew timed out. Flight was 7 hours late departing. Horrible experience!

The overall ambiance was good. Seating ain the last row not so pleasant.

Very good service and very helpful support staff (wheelchair service)

Got automatically assigned middle seats unless you fork out extra money for a seat assignment, not impressed.

Flight was canceled 12 hours before take-off due to “weather”

The flight was short and that was the best part. The flight was about 90 minutes delayed.

The staff were very helpful with lots of refreshments on offer. The toilets were clean. The seats were comfortable and entertainment was good. No complaints, it was excellent.

The main flight was OK but the second flight was chaotic with delays

amazing! they were so kind and allowed us to sit on empty seats so we could stretch our legs and sleep good. Food is amazing as well plus dessert in the middle of the flight!

All the British airways staff were very helpful and friendly. Every thing was very smooth running from checking in boarding and arriving 40 minutes early. Which is a brilliant start to your holiday.

Overall it was good but not great. The aircraft was an old and seats didn’t recline in business class unless you kept playing around with it.

No nice at all, delayed and I lost the connection over xmas

Food was terrible. Flight attendants OK. Only saw them at food service. Other than that they paid no attention to the passengers at all.

On time flight , great service from crew , comfortable and enjoyable

The plane was subbed for another last minute, the gate was changed last minute. Could live with that but we boarded and there was a delay which totaled an hour in the end. There was a technical issue which meant wheels needed to remain out for ten mins after take off. My USB phone charger was broken as was the headphone jack which meant I could t enjoy the IFE and could use my phone after a few hours. Even the map function on the plane failed to work after a few hours.

Being in business class! Not liking being suggested that blinds should be closed in the day time. I like to look out of the window.

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...

This flight is always a cramped bus. The gate area was inadequate and announcements were hard to hear. The flight was delayed 45 minutes to an hour by a broken aircraft door, making our total delay from Vilnius 5 hours.

Our flight to Chicago O'Hare was delayed an hour, causing us to miss our connection to MSP and spend an extra 3 hours at O'Hare so we could board a plane with a damaged door and wait another 45 minutes or so. The crew was great, the food decent, The drinks were great: 2 glasses of a nice South African Shiraz, an ice cold can of Beck's Beer, and Dewar's White Label on the rocks.

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

A350 has great entertainment. Make sure to watch the plane's external tail and nose camera's on landing and take off. Seats were a little hard for a 10 hour flight. I am gluten intolerant, they had good alternative meals for me on the flight.

I wrote about this leg of my itinerary in a previous part of this review

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

No eye patches , socks given out for overnight flight! The snack on the short haul was a cube of chocolate! The seat was uncomfortable for a long haul - not enough cushioning!

Overall experience is good with boarding and food. There was no entertainment provided on a leg that made it bit harder.

Very bad, never get this flight again and crew was worst and are rude especially one bald guy was not helpful and there was an other German guy who was bit helpful. Lufthansa owners should look into this matter seriously and food was not good as well

I sat in the last row of seats. On an 8 hour flight they allowed folks to stand and talk and drink in the back area near the toilets the whole time. They were at times loud and in the way. It was a little annoying. The crew on this trip were pretty mediocre and the plane was littered with trash when we disembarked.

Boarding process needs to be improved. Business class passengers were told to stand in the economy line and vice versa.

I travelled on biz class and f there is no water in the toilette to wash my hands I would expect to have this indicated somehow and not just finding out when I'm there expecting to be able to wash my hands and teeth. Also this is in general that it is always so rushy at the end of these kind of long flights. It is like we are sitting there for 9 hours and the last 1.5 hours just feels like I have time for nothing. Because food comes and at the same time we are close to destination everyone tries to pack their stuff and go to toilette and eat and everything :))) not that like I would know a good solution here I just wanted to raise this :)

Emergency row seat less comfortable than promoted. Restricted by emergency life raft storage.

Better communication to those connecting flights and have a customer care desk at the airports

The entertainment system in our row was not working. That makes for a VERY long flight!!

Pre flight food options were not working and made the flight not enjoyable. Post experiences of British airways have been positive, but this is enough to stop me using British airways again

Flight cancelled and i was rebooked on delta. Delta business class is not the same as British

Boarding could be smoother. But the flight crew was excellence. Very professional, friendly and helpful.

Everything was fine except my screen wasn’t working and I was unable to watch any movies or TV. Staff tried 3 times to reboot it, without success.

Book cheap flights from London to Houston

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.
4/16Di
1 stop
23h 20mLGW-IAH
$231
4/30Di
1 stop
23h 20mLGW-IAH
$235
4/11Do
1 stopLufthansa
15h 30mLHR-IAH
$826
4/16Di
nonstopLufthansa
10h 15mLHR-IAH
$845
4/8Mo
nonstopIberia
10h 20mLHR-IAH
$854
5/9Do
nonstopAustrian Airlines
10h 15mLHR-IAH
$936
6/17Mo
nonstopAustrian Airlines
10h 15mLHR-IAH
$996
4/3Mi
nonstopIberia
10h 20mLHR-IAH
$1,112
7/6Sa
2 stopsBritish Airways
24h 24mLHR-IAH
$1,242
7/7So
nonstopBritish Airways
10h 20mLHR-IAH
$1,255

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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.
4/1Mo
multi-stop
52h 50mLGW-IAH
4/22Mo
multi-stop
30h 38mIAH-LGW
$621
4/2Di
multi-stop
41h 33mLGW-IAH
4/5Fr
multi-stop
17h 10mIAH-LGW
$737
4/2Di
multi-stopTurkish Airlines
26h 45mLHR-IAH
6/6Do
multi-stopTurkish Airlines
17h 55mIAH-LHR
$1,032
4/2Di
multi-stopJetBlue
15h 32mLHR-IAH
6/8Sa
multi-stopJetBlue
14h 53mIAH-LHR
$1,042
4/2Di
multi-stopTurkish Airlines
26h 45mLHR-IAH
6/5Mi
multi-stopTurkish Airlines
18h 30mIAH-LHR
$1,055
4/1Mo
nonstopLufthansa
10h 15mLHR-IAH
4/22Mo
nonstopLufthansa
9h 20mIAH-LHR
$1,073
4/1Mo
nonstopLufthansa
10h 15mLHR-IAH
4/22Mo
multi-stopLufthansa
14h 25mIAH-LHR
$1,099
4/1Mo
multi-stopJetBlue
15h 32mLHR-IAH
6/8Sa
multi-stopJetBlue
14h 53mIAH-LHR
$1,114
3/30Sa
nonstopUnited Airlines
10h 40mLHR-IAH
4/20Sa
multi-stopUnited Airlines
30h 35mIAH-LHR
$1,313
3/30Sa
multi-stopUnited Airlines
14h 55mLHR-IAH
4/20Sa
multi-stopUnited Airlines
29h 00mIAH-LHR
$1,344

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Flights to Houston George Bush Airport