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Cheap flights from London Heathrow Airport to Houston George Bush Intcntl Airport from $308

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 Heathrow Airport to Houston George Bush Intcntl Airport departing on 2/26. 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 Heathrow Airport to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from London Heathrow Airport 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 Heathrow Airport to Houston.

Cheap last minute flights

Planning a quick getaway from London Heathrow Airport 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 Heathrow Airport to Houston

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

All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
2:50 pm - 12:46 pmLHR-IAH
27h 56m1 stop
1:35 pm - 12:50 pmIAH-LHR
17h 15m1 stop
$505WestJet
Find Deal
Wed, Feb 5 - Wed, Feb 19
2:50 pm - 12:46 pmLHR-IAH
27h 56m1 stop
1:35 pm - 12:50 pmIAH-LHR
17h 15m1 stop
$513WestJet
Find Deal
Tue, Feb 4 - Wed, Feb 19
8:25 am - 5:15 pmLHR-IAH
14h 50m1 stop
7:05 pm - 5:55 amIAH-LHR
28h 50m1 stop
$639JetBlue
Find Deal
Mon, Jan 13 - Mon, Jan 27
8:25 am - 6:13 pmLHR-IAH
14h 48m1 stop
3:15 pm - 9:30 amIAH-LHR
12h 15m1 stop
$644JetBlue
Find Deal
Tue, Mar 25 - Fri, Apr 4
8:30 am - 6:20 pmLHR-IAH
15h 50m1 stop
6:35 pm - 7:25 amIAH-LHR
30h 50m1 stop
$652Lufthansa
Find Deal
Sat, Jan 18 - Sat, Feb 8
1:45 pm - 10:47 amLHR-IAH
27h 02m1 stop
7:50 pm - 10:50 amIAH-LHR
9h 00mnonstop
$663Lufthansa
Find Deal
Sat, Feb 15 - Thu, Feb 20
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
3:55 pm - 6:55 amIAH-LHR
9h 00mnonstop
$721British Airways
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Tue, Jan 14 - Tue, Jan 28
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
3:55 pm - 6:55 amIAH-LHR
9h 00mnonstop
$748British Airways
Find Deal
Mon, Jan 20 - Mon, Feb 3
9:30 am - 7:20 pmLHR-IAH
14h 50m1 stop
4:15 pm - 7:40 amIAH-LHR
9h 25mnonstop
$758United Airlines
Find Deal
Mon, Mar 24 - Thu, Apr 3
6:00 pm - 9:10 amLHR-IAH
21h 10m1 stop
12:15 pm - 8:25 amIAH-LHR
14h 10m2 stops
$778United Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
3:15 pm - 7:02 pmLHR-IAH
57h 47m2 stops
Wed, Feb 26
3:15 pm - 7:42 amLHR-IAH
46h 27m2 stops
Mon, Jan 27
2:50 pm - 12:46 pmLHR-IAH
27h 56m1 stop
$343WestJet
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Wed, Feb 26
2:50 pm - 12:45 pmLHR-IAH
27h 55m1 stop
$349WestJet
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Wed, Jan 15
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
$776British Airways
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Tue, Jan 21
3:10 pm - 8:00 pmLHR-IAH
10h 50mnonstop
$787British Airways
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Sat, Jan 25
11:55 am - 11:32 pmLHR-IAH
17h 37m1 stop
$876Iberia
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Fri, Jan 10
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
$992Iberia
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Tue, Dec 31
10:00 am - 2:20 pmLHR-IAH
10h 20mnonstop
$1,005Lufthansa
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Tue, May 6
12:45 pm - 6:25 pmLHR-IAH
10h 40mnonstop
$1,121Lufthansa
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Thu, Mar 13
11:15 am - 1:35 pmLHR-IAH
32h 20m1 stop
6:43 pm - 6:20 amIAH-LHR
29h 37m1 stop
$996Virgin Atlantic
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Sat, Dec 28 - Fri, Jan 10
12:20 pm - 11:10 amLHR-IAH
28h 50m1 stop
11:57 am - 9:30 amIAH-LHR
15h 33m1 stop
$1,067Icelandair
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Sat, Dec 28 - Thu, Jan 9
1:45 pm - 6:19 amLHR-IAH
22h 34m1 stop
7:50 pm - 10:50 amIAH-LHR
9h 00mnonstop
$1,079Lufthansa
Find Deal
Sat, Dec 28 - Thu, Jan 9
10:05 am - 1:10 pmLHR-IAH
33h 05m1 stop
7:50 pm - 10:50 amIAH-LHR
9h 00mnonstop
$1,083Lufthansa
Find Deal
Sat, Dec 28 - Wed, Jan 15
12:45 pm - 5:30 pmLHR-IAH
10h 45mnonstop
2:40 pm - 7:25 amIAH-LHR
34h 45m1 stop
$1,129United Airlines
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Sat, Dec 28 - Sat, Feb 8
7:25 am - 11:10 amLHR-IAH
33h 45m1 stop
7:19 pm - 5:55 amIAH-LHR
28h 36m1 stop
$1,142JetBlue
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Thu, Dec 26 - Tue, Dec 31
4:20 pm - 1:00 amLHR-IAH
14h 40m1 stop
6:35 pm - 7:25 amIAH-LHR
30h 50m1 stop
$1,148United Airlines
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Sat, Dec 28 - Sat, Feb 8
8:25 am - 6:23 pmLHR-IAH
15h 58m1 stop
7:19 pm - 5:55 amIAH-LHR
28h 36m1 stop
$1,160JetBlue
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Thu, Dec 26 - Mon, Jan 6
10:05 am - 11:57 pmLHR-IAH
19h 52m2 stops
4:54 pm - 12:20 pmIAH-LHR
13h 26m1 stop
$1,354Iberia
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Thu, Dec 26 - Mon, Dec 30
11:25 am - 11:57 pmLHR-IAH
18h 32m2 stops
11:03 am - 9:40 amIAH-LHR
16h 37m1 stop
$1,386Iberia
Find Deal
Thu, Dec 26 - Mon, Dec 30
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
3:55 pm - 6:55 amIAH-LHR
9h 00mnonstop
$722British Airways
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Wed, Jan 22 - Wed, Jan 29
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
3:55 pm - 6:55 amIAH-LHR
9h 00mnonstop
$723British Airways
Find Deal
Mon, Jan 20 - Mon, Jan 27
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
7:50 pm - 10:50 amIAH-LHR
9h 00mnonstop
$739Lufthansa
Find Deal
Wed, Jan 22 - Wed, Feb 5
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
7:55 pm - 11:05 amIAH-LHR
9h 10mnonstop
$740Lufthansa
Find Deal
Wed, Jan 15 - Mon, Jan 20
9:25 am - 1:40 pmLHR-IAH
10h 15mnonstop
3:30 pm - 6:40 amIAH-LHR
9h 10mnonstop
$770Iberia
Find Deal
Tue, May 6 - Wed, May 14
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
10:45 pm - 12:45 pmIAH-LHR
9h 00mnonstop
$840Iberia
Find Deal
Fri, Mar 7 - Sat, Mar 15
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
7:55 pm - 11:05 amIAH-LHR
9h 10mnonstop
$934United Airlines
Find Deal
Mon, Jan 6 - Mon, Jan 13
9:20 am - 2:05 pmLHR-IAH
10h 45mnonstop
7:55 pm - 11:05 amIAH-LHR
9h 10mnonstop
$1,413United Airlines
Find Deal
Fri, Jan 3 - Sat, Jan 25
3:10 pm - 8:00 pmLHR-IAH
10h 50mnonstop
3:30 pm - 6:40 amIAH-LHR
9h 10mnonstop
$1,600American Airlines
Find Deal
Sat, Feb 8 - Tue, Jun 3
9:30 am - 2:10 pmLHR-IAH
10h 40mnonstop
3:30 pm - 6:40 amIAH-LHR
9h 10mnonstop
$1,608American Airlines
Find Deal
Sat, Jan 4 - Sun, Oct 19

JetBlue flights from London Heathrow Airport to Houston George Bush Intcntl Airport

Our best JetBlue deals on London Heathrow Airport to Houston George Bush Intcntl Airport flight tickets
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
Mar 25
LHR8:25 amLondon Heathrow
14h 48m
1 stop
IAH6:13 pmHouston George Bush Intcntl
Apr 4
IAH3:15 pmHouston George Bush Intcntl
12h 15m
1 stop
LHR9:30 amLondon Heathrow
JetBlue
Feb 5
LHR12:20 pmLondon Heathrow
28h 50m
1 stop
IAH11:10 amHouston George Bush Intcntl
Feb 15
IAH10:24 amHouston George Bush Intcntl
17h 06m
1 stop
LHR9:30 amLondon Heathrow

SWISS flights from London Heathrow Airport to Houston George Bush Intcntl Airport

Our best SWISS deals on London Heathrow Airport to Houston George Bush Intcntl Airport flight tickets
SWISS
Jan 22
LHR6:00 amLondon Heathrow
20h 10m
2 stops
IAH8:10 pmHouston George Bush Intcntl
Feb 5
IAH12:15 pmHouston George Bush Intcntl
18h 45m
2 stops
LHR1:00 pmLondon Heathrow
SWISS
Jan 13
LHR6:00 amLondon Heathrow
20h 10m
2 stops
IAH8:10 pmHouston George Bush Intcntl
Jan 27
IAH4:00 pmHouston George Bush Intcntl
15h 00m
2 stops
LHR1:00 pmLondon Heathrow
SWISS
Dec 30
LHR5:10 pmLondon Heathrow
27h 30m
2 stops
IAH2:40 pmHouston George Bush Intcntl
Jan 27
IAH4:00 pmHouston George Bush Intcntl
15h 00m
2 stops
LHR1:00 pmLondon Heathrow

See travel insights to Houston from

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport, with most prices found around $779. If you are unable to visit Houston George Bush Intcntl Airport during the month of February, then departing from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow to Houston George Bush Intcntl flight route?

Fly from London Heathrow to Houston George Bush Intcntl for the best London Heathrow - 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 Heathrow Airport is 10 days out, which is when prices tend to be around $944. 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 Heathrow Airport to Houston George Bush Intcntl Airport for $680.

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

There are 4 cabin classes available to choose from on London Heathrow 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 Heathrow Airport to Houston George Bush Intcntl Airport flights?

You could potentially save up to 57% on your flight if you consider stops on a London Heathrow Airport to Houston George Bush Intcntl Airport flight.

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

As of December 2024, prices for London Heathrow Airport to Houston George Bush Intcntl Airport flights are approximately 2% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport 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 Heathrow Airport to Houston George Bush Intcntl Airport (LHR to IAH) flight deals and tips

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

Best Price Found

$308

Fastest flight time

10h 15m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from London Heathrow Airport in the past 72 hours is $308. The best round-trip flight deal from London Heathrow Airport to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $505.
The fastest flight from London Heathrow Airport to Houston George Bush Intcntl Airport takes 10h 15m
Direct flights go from London Heathrow Airport to Houston George Bush Intcntl Airport every day.

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

    A flight from London Heathrow to Houston George Bush Intcntl will travel around 4820.4 mi. By plane, this route typically takes 10h 15m.

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

    Prices for flights from London Heathrow Airport to Houston George Bush Intcntl Airport are updated daily.

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

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

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

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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


Best airlines flying from London Heathrow Airport to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $569Free CancellationRating
7.4
3,260 reviews
Search JetBlue flights
United AirlinesPriceFrom $627Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights
American AirlinesPriceFrom $754Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $758Free CancellationRating
6.6
6,813 reviews
Search British Airways flights
IberiaPriceFrom $794Free CancellationRating
7.0
2,650 reviews
Search Iberia flights
LufthansaPriceFrom $830Free CancellationRating
6.8
7,086 reviews
Search Lufthansa flights
  • United Airlines Flights From London Heathrow Airport to Houston George Bush Intcntl Airport

    United Airlines flies from London Heathrow Airport to Houston George Bush Intcntl Airport around 14 times per week, with 9,009 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from London Heathrow Airport to Houston George Bush Intcntl Airport in the last 72 hours was $627 (round-trip), much lower than the average airfare cost of $1,139 for United Airlines flights on this route.

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

    The best American Airlines deal for London Heathrow Airport to Houston George Bush Intcntl Airport flight tickets found on momondo in the last 72 hours was $754, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $1,009 round-trip. American Airlines operates 12 flights out of London Heathrow Airport into Houston George Bush Intcntl Airport in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.


Why use momondo?

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

It is quick and easy to find London to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Flights from London to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Houston.

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

Of course. momondo tracks the price of London to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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