Cheap flights from Houston to London from $209

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Tue 9/26
Tue 10/3

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Flight information for Houston to London

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

Best Price Found

$209

Fastest flight time

8h 10m

Direct flights

Every day

Airports in London

2 airports
The best one-way flight to London from Houston in the past 72 hours is $209. The best round-trip flight deal from Houston to London found on momondo in the last 72 hours is $631.
The fastest flight from Houston to London takes 8h 10m
Direct flights go from Houston to London every day.
There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)

How to get the cheapest flight ticket from Houston to London

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 cheapest month to fly from Houston to London?

April. The cheapest time of year to fly to London from Houston is April. Most expensive is August

What is the cheapest airline that flies to London from Houston?

KLM. Delta, Finnair, and Iberia are the most popular carriers operating from Houston to London

What is the cheapest Houston to London flight route?

Houston Hobby - London Gatwick. Fly from Houston Hobby to London Gatwick for the best Houston - London flight prices

How far in advance should you book Houston to London flights?

58 days before. The cheapest time to buy a flight from Houston to London is approximately 58 days to departure

Can stopping save me money on Houston to London flights?

You could potentially save up to 9% on your flight if you consider stops on a Houston to London flight.

When you’re planning your trip from Houston to London, the most popular airport-to-airport route is Houston George Bush Intcntl Airport to London Heathrow Airport. If you are looking for alternate airports to fly out of when traveling to London, you can try Houston Hobby Airport or College Station Easterwood Field Airport which are located in Houston and College Station respectively. If you are looking for alternate airports to fly into when traveling from Houston, you can try flying into London Gatwick Airport (in London), London City Airport (in London), or London Stansted Airport (in 15). The cheapest route from Houston to London is HOU — LGW with an average price of $500 RT during the month of September.

Houston Hobby Airport (HOU) to London Heathrow Airport (LHR)$628
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Houston George Bush Intcntl Airport (IAH) to London Heathrow Airport (LHR)$628
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Houston Hobby Airport (HOU) to London Gatwick Airport (LGW)$500
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Houston George Bush Intcntl Airport (IAH) to London Gatwick Airport (LGW)$500
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Houston George Bush Intcntl Airport (IAH) to London City Airport (LCY)$707
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Houston Hobby Airport (HOU) to London City Airport (LCY)$707
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Easily compare round-trip flights from Houston to London

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Houston to London by changing tabs
Multiple Airlines
Nov 7
IAH4:48 amHouston George Bush Intcntl
15h 32m
1 stop
LGW1:20 amLondon Gatwick
Nov 13
LGW9:00 amLondon Gatwick
30h 26m
1 stop
IAH3:26 pmHouston George Bush Intcntl
Virgin Atlantic
Nov 16
IAH9:58 amHouston George Bush Intcntl
12h 12m
1 stop
LHR3:10 amLondon Heathrow
Nov 30
LHR1:30 amLondon Heathrow
13h 10m
1 stop
IAH2:40 pmHouston George Bush Intcntl
American Airlines
Nov 7
HOU3:55 amHouston Hobby
17h 00m
2 stops
LGW1:55 amLondon Gatwick
Nov 13
LGW7:30 amLondon Gatwick
25h 53m
2 stops
HOU9:23 amHouston Hobby
United Airlines
Oct 12
IAH4:25 pmHouston George Bush Intcntl
9h 10m
LHR6:35 amLondon Heathrow
Oct 23
LHR3:25 amLondon Heathrow
15h 05m
1 stop
IAH6:30 pmHouston George Bush Intcntl
Lufthansa
Oct 4
IAH12:30 pmHouston George Bush Intcntl
9h 10m
LHR2:40 amLondon Heathrow
Oct 10
LHR6:35 amLondon Heathrow
10h 20m
IAH4:55 pmHouston George Bush Intcntl
British Airways
Oct 4
IAH8:59 amHouston George Bush Intcntl
14h 26m
1 stop
LHR4:25 amLondon Heathrow
Oct 10
LHR5:35 amLondon Heathrow
10h 15m
IAH3:50 pmHouston George Bush Intcntl

Find the cheapest one-way flights from Houston to London

If you're looking for one-way flights from Houston to London, view some of our deals below provided by British Airways, Lufthansa and WestJet
Multiple Airlines
Dec 12
HOU6:58 amHouston Hobby
16h 02m
1 stop
LGW4:00 amLondon Gatwick
WestJet
Jan 29
IAH1:15 pmHouston George Bush Intcntl
36h 35m
1 stop
LHR6:50 amLondon Heathrow
Multiple Airlines
Dec 12
HOU6:58 amHouston Hobby
16h 02m
1 stop
LGW4:00 amLondon Gatwick

Search last-minute flights to London from Houston

Find and compare round-trip flight prices for your last-minute flight from Houston to London
Multiple Airlines
Sep 30
IAH6:44 amHouston George Bush Intcntl
37h 36m
2 stops
LGW1:20 amLondon Gatwick
Oct 9
LGW10:00 amLondon Gatwick
31h 40m
1 stop
IAH5:40 pmHouston George Bush Intcntl
Turkish Airlines
Sep 26
IAH4:55 pmHouston George Bush Intcntl
19h 30m
1 stop
LHR5:25 pmLondon Heathrow
Dec 4
LHR5:20 pmLondon Heathrow
27h 00m
1 stop
IAH8:20 pmHouston George Bush Intcntl
Scandinavian Airlines
Oct 1
IAH8:01 amHouston George Bush Intcntl
20h 34m
2 stops
LHR9:35 amLondon Heathrow
Dec 15
LHR10:35 amLondon Heathrow
35h 18m
2 stops
IAH9:53 pmHouston George Bush Intcntl
United Airlines
Sep 28
IAH12:30 pmHouston George Bush Intcntl
9h 10m
LHR2:40 amLondon Heathrow
Oct 9
LHR3:25 amLondon Heathrow
15h 05m
1 stop
IAH6:30 pmHouston George Bush Intcntl
Delta
Sep 27
IAH2:07 pmHouston George Bush Intcntl
11h 03m
1 stop
LHR6:10 amLondon Heathrow
Oct 5
LHR2:30 amLondon Heathrow
12h 55m
1 stop
IAH3:25 pmHouston George Bush Intcntl
British Airways
Sep 28
IAH11:45 amHouston George Bush Intcntl
9h 10m
LHR1:55 amLondon Heathrow
Oct 5
LHR5:35 amLondon Heathrow
10h 15m
IAH3:50 pmHouston George Bush Intcntl

Best airlines flying from Houston to London

Compare and see reviews for airlines that fly from Houston to London with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom $619Free CancellationRating
7.7
368 reviews
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IberiaPriceFrom $640Free CancellationRating
6.9
554 reviews
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Virgin AtlanticPriceFrom $642Free CancellationRating
7.6
327 reviews
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DeltaPriceFrom $644Free CancellationRating
7.8
1,565 reviews
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American AirlinesPriceFrom $648Free CancellationRating
7.1
2,886 reviews
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British AirwaysPriceFrom $649Free CancellationRating
6.4
2,314 reviews
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Air FrancePriceFrom $651Free CancellationRating
7.3
476 reviews
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KLMPriceFrom $656Free CancellationRating
7.5
352 reviews
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LufthansaPriceFrom $678Free CancellationRating
6.7
1,049 reviews
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JetBluePriceFrom $692Free CancellationRating
6.9
1,103 reviews
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Virgin Atlantic flights from Houston to London

Our best Virgin Atlantic deals on Houston to London flight tickets
Virgin Atlantic
Nov 16
IAH9:58 amHouston George Bush Intcntl
12h 12m
1 stop
LHR3:10 amLondon Heathrow
Nov 30
LHR1:30 amLondon Heathrow
13h 10m
1 stop
IAH2:40 pmHouston George Bush Intcntl
Virgin Atlantic
Oct 4
IAH9:00 amHouston George Bush Intcntl
11h 45m
1 stop
LHR1:45 amLondon Heathrow
Oct 10
LHR2:20 amLondon Heathrow
13h 25m
1 stop
IAH3:45 pmHouston George Bush Intcntl
Virgin Atlantic
Dec 13
IAH7:00 amHouston George Bush Intcntl
16h 35m
1 stop
LHR4:35 amLondon Heathrow
Dec 26
LHR1:30 amLondon Heathrow
13h 10m
1 stop
IAH2:40 pmHouston George Bush Intcntl

KLM flights from Houston to London

Our best KLM deals on Houston to London flight tickets
KLM
Oct 24
IAH11:30 amHouston George Bush Intcntl
13h 30m
1 stop
LHR6:00 amLondon Heathrow
Oct 31
LHR2:30 amLondon Heathrow
13h 10m
1 stop
IAH3:40 pmHouston George Bush Intcntl
KLM
Jan 2
HOU11:11 amHouston Hobby
12h 59m
1 stop
LHR5:10 amLondon Heathrow
Feb 7
LHR7:30 amLondon Heathrow
16h 32m
1 stop
HOU12:02 amHouston Hobby
KLM
Nov 9
HOU8:15 amHouston Hobby
11h 50m
1 stop
LHR1:05 amLondon Heathrow
Nov 21
LHR7:30 amLondon Heathrow
15h 49m
1 stop
HOU11:19 pmHouston Hobby

  • How far is Houston to London by plane?

    A flight from Houston to London will travel around 4845.7 mi. By plane, this route typically takes 8h 55m.

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

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

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

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

    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 Houston to London.

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

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Alternative routes for Houston to London

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dallas to London Flights
Fastest flight time11h 20m
Cheapest price$564
Austin to London Flights
Fastest flight time11h 24m
Cheapest price$590
Dallas to Manchester Flights
Fastest flight time11h 45m
Cheapest price$606
San Antonio to London Flights
Fastest flight time16h 20m
Cheapest price$606
Houston to Manchester Flights
Fastest flight time8h 40m
Cheapest price$642

Similar Houston to London flights

Flexible with your destination? Broaden your search and find flights similar to your Houston to London route

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to London for you.

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

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

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

Once you have performed a search for Houston to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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


An easier way to manage your London trip

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