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Cheap flights from London to Houston George Bush Intcntl Airport from $305

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 George Bush Intcntl Airport departing on 1/29. 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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Find the cheapest flights from London to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from London to Houston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Houston.

Cheap last minute flights

Planning a quick getaway from London to Houston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Houston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London to Houston

Find recent round-trip train or bus tickets from London to Houston.

All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
2:50 pm - 12:45 pmLHR-IAH
27h 55m1 stop
6:15 pm - 12:50 pmIAH-LHR
36h 35m1 stop
$502WestJet
Find Deal
Wed, Jan 15 - Mon, Jan 27
2:50 pm - 12:45 pmLHR-IAH
27h 55m1 stop
6:15 pm - 12:50 pmIAH-LHR
36h 35m1 stop
$508WestJet
Find Deal
Thu, Jan 16 - Thu, Jan 30
8:25 am - 6:10 pmLHR-IAH
15h 45m1 stop
5:27 pm - 8:45 pmIAH-LHR
22h 18m1 stop
$651JetBlue
Find Deal
Sun, Feb 2 - Wed, Mar 12
7:30 am - 6:20 pmLHR-IAH
16h 50m1 stop
6:10 pm - 7:25 amIAH-LHR
31h 15m1 stop
$669Lufthansa
Find Deal
Fri, Jan 24 - Sat, Feb 22
9:30 am - 6:20 pmLHR-IAH
14h 50m1 stop
6:10 pm - 12:00 pmIAH-LHR
35h 50m1 stop
$673Lufthansa
Find Deal
Sat, Feb 22 - Sat, Mar 1
8:25 am - 5:15 pmLHR-IAH
14h 50m1 stop
7:05 pm - 5:55 amIAH-LHR
28h 50m1 stop
$686JetBlue
Find Deal
Mon, Jan 13 - Mon, Jan 27
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
4:53 pm - 11:30 amIAH-LHR
12h 37m1 stop
$754British Airways
Find Deal
Wed, Jan 15 - Mon, Jan 27
9:30 am - 3:10 pmLHR-IAH
10h 40mnonstop
10:45 pm - 12:45 pmIAH-LHR
9h 00mnonstop
$756British Airways
Find Deal
Mon, Mar 10 - Thu, Mar 20
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
5:35 pm - 12:05 pmIAH-LHR
12h 30m1 stop
$783American Airlines
Find Deal
Mon, Jan 20 - Mon, Feb 3
3:45 pm - 11:28 pmLHR-IAH
13h 43m1 stop
12:11 pm - 6:20 amIAH-LHR
13h 09m1 stop
$812American Airlines
Find Deal
Wed, Mar 5 - Thu, Mar 20
3:15 pm - 8:30 amLHR-IAH
47h 15m2 stops
Wed, Jan 29
2:35 pm - 8:30 amLGW-IAH
47h 55m2 stops
Wed, Jan 29
2:50 pm - 12:45 pmLHR-IAH
27h 55m1 stop
$348WestJet
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Wed, Jan 15
2:50 pm - 12:45 pmLHR-IAH
27h 55m1 stop
$349WestJet
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Wed, Jan 15
12:20 pm - 9:38 amLHR-IAH
27h 18m1 stop
$843JetBlue
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Sun, Feb 23
10:00 am - 6:20 pmLCY-IAH
14h 20m1 stop
$1,002Lufthansa
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Mon, Jan 20
10:00 am - 6:20 pmLCY-IAH
14h 20m1 stop
$1,008Lufthansa
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Tue, Jan 21
8:40 am - 9:41 pmLCY-IAH
19h 01m2 stops
$1,205British Airways
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Sat, Jan 25
8:25 am - 6:23 pmLHR-IAH
15h 58m1 stop
$1,227JetBlue
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Wed, Dec 25
8:40 am - 9:41 pmLCY-IAH
19h 01m2 stops
$1,296British Airways
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Tue, Jan 14
11:55 am - 9:01 pmLGW-IAH
39h 06m2 stops
2:08 pm - 10:00 amIAH-LGW
13h 52m1 stop
$1,084
Find Deal
Mon, Dec 23 - Sat, Feb 1
5:30 pm - 8:19 amLHR-IAH
44h 49m2 stops
3:55 pm - 6:55 amIAH-LHR
9h 00mnonstop
$1,231
Find Deal
Fri, Dec 20 - Mon, Dec 30
3:10 pm - 8:09 amLHR-IAH
22h 59m2 stops
7:30 am - 6:40 amIAH-LHR
17h 10m1 stop
$1,420Lufthansa
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Sat, Dec 21 - Wed, Jan 1
1:45 pm - 2:57 pmLHR-IAH
31h 12m1 stop
11:59 am - 5:55 amIAH-LHR
11h 56m1 stop
$1,423Lufthansa
Find Deal
Sat, Dec 21 - Wed, Jan 1
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
6:35 pm - 12:00 pmIAH-LHR
35h 25m1 stop
$1,451United Airlines
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Fri, Dec 20 - Sat, Jan 11
4:20 pm - 8:10 pmLHR-IAH
33h 50m1 stop
4:55 pm - 12:00 pmIAH-LHR
37h 05m1 stop
$1,499United Airlines
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Fri, Dec 20 - Sat, Jan 11
8:25 am - 6:23 pmLHR-IAH
15h 58m1 stop
11:55 am - 9:30 amIAH-LHR
15h 35m1 stop
$1,757JetBlue
Find Deal
Thu, Dec 19 - Tue, Dec 24
12:20 pm - 11:11 amLHR-IAH
28h 51m1 stop
11:55 am - 8:45 pmIAH-LHR
26h 50m1 stop
$1,775JetBlue
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Thu, Dec 19 - Sat, Jan 4
7:10 pm - 11:44 pmLHR-IAH
34h 34m2 stops
1:11 pm - 11:30 amIAH-LHR
16h 19m1 stop
$2,190British Airways
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Mon, Dec 23 - Fri, Jan 3
11:40 am - 7:10 pmLCY-IAH
37h 30m2 stops
1:35 pm - 1:25 pmIAH-LCY
17h 50m2 stops
$2,560British Airways
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Fri, Dec 20 - Sat, Jan 4
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
9:45 pm - 12:45 pmIAH-LHR
9h 00mnonstop
$729British Airways
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Wed, Jan 15 - Mon, Jan 27
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
3:55 pm - 6:55 amIAH-LHR
9h 00mnonstop
$742British Airways
Find Deal
Mon, Dec 30 - Mon, Jan 13
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
9:45 pm - 12:45 pmIAH-LHR
9h 00mnonstop
$781Iberia
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Tue, Dec 31 - Thu, Jan 30
3:10 pm - 8:00 pmLHR-IAH
10h 50mnonstop
3:55 pm - 6:55 amIAH-LHR
9h 00mnonstop
$790Iberia
Find Deal
Mon, Dec 30 - Mon, Jan 13
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
4:55 pm - 6:55 amIAH-LHR
9h 00mnonstop
$797Finnair
Find Deal
Wed, Mar 5 - Thu, Mar 20
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
10:45 pm - 12:45 pmIAH-LHR
9h 00mnonstop
$835Finnair
Find Deal
Thu, Mar 6 - Mon, Mar 24
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
7:50 pm - 10:50 amIAH-LHR
9h 00mnonstop
$961Lufthansa
Find Deal
Wed, Jan 22 - Wed, Feb 5
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
4:25 pm - 7:30 amIAH-LHR
9h 05mnonstop
$964Lufthansa
Find Deal
Wed, Jan 22 - Wed, Feb 5
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
4:25 pm - 7:30 amIAH-LHR
9h 05mnonstop
$1,027United Airlines
Find Deal
Tue, Jan 21 - Wed, Feb 19
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
7:50 pm - 10:50 amIAH-LHR
9h 00mnonstop
$1,065United Airlines
Find Deal
Thu, Jan 23 - Wed, Feb 19

JetBlue flights from London to Houston George Bush Intcntl Airport

Our best JetBlue deals on London to Houston George Bush Intcntl Airport flight tickets
JetBlue
Feb 2
LHR8:25 amLondon Heathrow
15h 45m
1 stop
IAH6:10 pmHouston George Bush Intcntl
Mar 12
IAH5:27 pmHouston George Bush Intcntl
22h 18m
1 stop
LHR8:45 pmLondon Heathrow
JetBlue
Jan 13
LHR8:25 amLondon Heathrow
14h 50m
1 stop
IAH5:15 pmHouston George Bush Intcntl
Jan 27
IAH7:05 pmHouston George Bush Intcntl
28h 50m
1 stop
LHR5:55 amLondon Heathrow
JetBlue
Jan 13
LHR8:25 amLondon Heathrow
15h 45m
1 stop
IAH6:10 pmHouston George Bush Intcntl
Jan 26
IAH7:05 pmHouston George Bush Intcntl
28h 50m
1 stop
LHR5:55 amLondon Heathrow

Lufthansa flights from London to Houston George Bush Intcntl Airport

Our best Lufthansa deals on London to Houston George Bush Intcntl Airport flight tickets
Lufthansa
Jan 24
LHR7:30 amLondon Heathrow
16h 50m
1 stop
IAH6:20 pmHouston George Bush Intcntl
Feb 22
IAH6:10 pmHouston George Bush Intcntl
31h 15m
1 stop
LHR7:25 amLondon Heathrow
Lufthansa
Feb 22
LHR9:30 amLondon Heathrow
14h 50m
1 stop
IAH6:20 pmHouston George Bush Intcntl
Mar 1
IAH6:10 pmHouston George Bush Intcntl
35h 50m
1 stop
LHR12:00 pmLondon Heathrow
Lufthansa
Jan 12
LHR1:30 pmLondon Heathrow
34h 50m
1 stop
IAH6:20 pmHouston George Bush Intcntl
Jan 18
IAH6:35 pmHouston George Bush Intcntl
35h 25m
1 stop
LHR12:00 pmLondon Heathrow

See travel insights to Houston from

How to get the cheapest flight ticket from London to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

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

The month of February is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from London, with most prices found around $778. If you are unable to visit Houston George Bush Intcntl Airport during the month of February, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around $804.

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

The cheapest day to depart from London to Houston George Bush Intcntl Airport is on a Tuesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Tuesday will often find tickets for as low as $936. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Thursday is $1,124.

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

Our data shows that the cheapest London to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $826. Try not to purchase tickets at noon because they tend to be around $1,080. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

The best time to book a flight to Houston George Bush Intcntl Airport from London is 10 days out, which is when prices tend to be around $943. Keep in mind that you might also find cheap flights to Houston George Bush Intcntl Airport outside of this time window. In fact, momondo users recently found flights from London to Houston George Bush Intcntl Airport for $680.

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

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.

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

You could potentially save up to 60% on your flight if you consider stops on a London to Houston George Bush Intcntl Airport flight.

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

As of December 2024, prices for London to Houston George Bush Intcntl Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from London to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London to Houston George Bush Intcntl Airport (LON to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Houston George Bush Intcntl Airport

Best Price Found

$305

Fastest flight time

10h 15m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from London in the past 72 hours is $305. The best round-trip flight deal from London to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $502.
The fastest flight from London to Houston George Bush Intcntl Airport takes 10h 15m
Direct flights go from London to Houston George Bush Intcntl Airport every day.

  • How far is London to Houston George Bush Intcntl by plane?

    The straight-line distance from London to Houston George Bush Intcntl is 4832.8 mi. Typically, this will take 10h 40m by plane in normal conditions.

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

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

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

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

    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.

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

    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.

  • What is the most popular plane model from London to Houston George Bush Intcntl Airport?

  • What is the most popular airline from London to Houston George Bush Intcntl Airport?


Best airlines flying from London to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from London to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $569Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
United AirlinesPriceFrom $627Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
American AirlinesPriceFrom $754Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $758Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
IberiaPriceFrom $794Free CancellationRating
7.0
2,656 reviews
Search Iberia flights
LufthansaPriceFrom $830Free CancellationRating
6.8
7,091 reviews
Search Lufthansa flights
  • United Airlines Flights From London to Houston George Bush Intcntl Airport

    Across 14 United Airlines flights from London to Houston George Bush Intcntl Airport this week, the average price was $1,139, with the best United Airlines deals starting from $627 round-trip. 9,059 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • American Airlines Flights From London to Houston George Bush Intcntl Airport

    Another popular option for London to Houston George Bush Intcntl Airport flights is American Airlines (7.2/10, 10,000 ratings). American Airlines flies from London to Houston George Bush Intcntl Airport around 12 times per week, with deals starting from $754 round-trip and rising to an average price of around $1,009.


Why use momondo?

Why should I use momondo to find a flight deal from London to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from London.

Can I find flights from London to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from London.

I’m not ready to book a flight from London to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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