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Cheap flights from London to Houston from $273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Houston departing on 8/25. 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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0 bags

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Cheap round-trip flights

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2:00 pm - 11:52 amLGW-IAH
27h 52m1 stop
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5:53 pm - 10:00 amIAH-LGW
34h 07m1 stop
Thu, Sep 4 - Thu, Oct 2
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2:00 pm - 7:59 amLGW-IAH
23h 59m1 stop
 Logo
5:53 pm - 10:00 amIAH-LGW
34h 07m1 stop
Thu, Sep 4 - Thu, Oct 2
JetBlue Logo
8:25 am - 11:35 amLHR-IAH
33h 10m1 stop
JetBlue Logo
2:39 pm - 6:30 amIAH-LHR
33h 51m1 stop
$660JetBlue
Find Deal
Thu, Aug 28 - Mon, Sep 8
JetBlue Logo
8:25 am - 11:35 amLHR-IAH
33h 10m1 stop
JetBlue Logo
2:39 pm - 6:30 amIAH-LHR
33h 51m1 stop
$713JetBlue
Find Deal
Sat, Aug 30 - Tue, Sep 9
British Airways Logo
8:20 am - 3:50 pmLHR-HOU
13h 30m1 stop
British Airways Logo
2:33 pm - 9:00 amHOU-LHR
12h 27m1 stop
$904British Airways
Find Deal
Tue, Aug 26 - Tue, Sep 9
British Airways Logo
10:30 am - 5:52 pmLHR-HOU
13h 22m1 stop
British Airways Logo
6:44 pm - 12:45 pmHOU-LHR
12h 01m1 stop
$905British Airways
Find Deal
Thu, Sep 18 - Sat, Sep 27
Lufthansa Logo
9:40 am - 6:15 pmLCY-IAH
14h 35m1 stop
Lufthansa Logo
6:55 pm - 5:40 pmIAH-LCY
16h 45m1 stop
$932Lufthansa
Find Deal
Thu, Nov 6 - Mon, Nov 10
Lufthansa Logo
8:45 am - 5:50 pmLCY-IAH
15h 05m1 stop
Lufthansa Logo
3:35 pm - 5:15 pmIAH-LCY
19h 40m1 stop
$943Lufthansa
Find Deal
Tue, Sep 16 - Sat, Oct 4
Iberia Logo
11:30 am - 11:48 pmLHR-HOU
18h 18m2 stops
Iberia Logo
6:41 pm - 2:25 pmHOU-LHR
13h 44m1 stop
$990Iberia
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Thu, Sep 11 - Sun, Oct 5
Iberia Logo
12:00 pm - 7:55 pmLHR-HOU
13h 55m1 stop
Iberia Logo
6:30 pm - 12:45 pmHOU-LHR
12h 15m1 stop
$993Iberia
Find Deal
Sun, Aug 17 - Sun, Aug 24

British Airways flights from London to Houston

Our best British Airways deals on London to Houston flight tickets
British Airways
Aug 26
LHR8:20 amLondon Heathrow
13h 30m
1 stop
HOU3:50 pmHouston Hobby
Sep 9
HOU2:33 pmHouston Hobby
12h 27m
1 stop
LHR9:00 amLondon Heathrow
British Airways
Sep 18
LHR10:30 amLondon Heathrow
13h 22m
1 stop
HOU5:52 pmHouston Hobby
Sep 27
HOU6:44 pmHouston Hobby
12h 01m
1 stop
LHR12:45 pmLondon Heathrow
British Airways
Aug 26
LHR8:20 amLondon Heathrow
13h 30m
1 stop
HOU3:50 pmHouston Hobby
Sep 12
HOU6:44 pmHouston Hobby
12h 01m
1 stop
LHR12:45 pmLondon Heathrow

Finnair flights from London to Houston

Our best Finnair deals on London to Houston flight tickets
Finnair
Nov 4
LHR4:30 pmLondon Heathrow
13h 15m
1 stop
HOU11:45 pmHouston Hobby
Dec 9
HOU6:19 pmHouston Hobby
11h 21m
1 stop
LHR11:40 amLondon Heathrow
Finnair
Aug 21
LHR3:10 pmLondon Heathrow
13h 02m
1 stop
HOU10:12 pmHouston Hobby
Aug 31
HOU2:30 pmHouston Hobby
12h 30m
1 stop
LHR9:00 amLondon Heathrow
Finnair
Jul 11
LHR5:00 pmLondon Heathrow
30h 59m
2 stops
HOU5:59 pmHouston Hobby
Jul 13
HOU2:29 pmHouston Hobby
12h 31m
1 stop
LHR9:00 amLondon Heathrow

See travel insights to Houston from

How to get the cheapest flight ticket from London to Houston

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?

What is the cheapest month to fly to Houston?

The month of January is, on average, the cheapest month to fly to Houston from London, with most prices found around $813. The month of March is another great option to travel to Houston, with average flight prices from London averaging around $813.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from London is on a Saturday. momondo users have found tickets for Saturday departures for as low as $894. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $1,280.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest London to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $759. Try not to purchase tickets at noon because they tend to be around $1,037. 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 flight route?

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

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $981 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from London for as low as $810 on momondo.

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

There are 4 cabin classes available to choose from on London to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Houston flight deals and tips

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

Best Price Found

$273

Fastest flight time

13h 02m

Direct flights

Every day

Airports in Houston

2 airports
The best one-way flight to Houston from London in the past 72 hours is $273. The best round-trip flight deal from London to Houston found on momondo in the last 72 hours is $447.
The fastest flight from London to Houston takes 13h 02m
Direct flights go from London to Houston every day.
There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)

  • How far is London to Houston by plane?

    The distance between London and Houston is about 4845.7 mi. In terms of flight time, this usually takes a little over 13h 02m.

  • When did momondo last update prices for flights from London to Houston?

    Prices for flights from London to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Houston?

  • How old do you have to be to fly from London to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Houston.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from London to Houston

Compare and see reviews for airlines that fly from London to Houston with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $730Free CancellationRating
6.6
7,093 reviews
Search British Airways flights
United AirlinesPriceFrom $741Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights
LufthansaPriceFrom $830Free CancellationRating
6.8
7,207 reviews
Search Lufthansa flights
IberiaPriceFrom $982Free CancellationRating
7.0
2,820 reviews
Search Iberia flights

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?

momondo does allow users to show only those flights to Houston from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between London and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from London to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.


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Tue 7/8
Tue 7/15

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