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Cheap flights from Houston Hobby Airport to London from £289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to London departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston Hobby Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
05:25 - 06:25
HOU
-
LHR
19h 00m
1 stop
Delta Logo
06:30 - 22:42
LHR
-
HOU
21h 12m
2 stops
£470Delta
Sun, 22 Feb - Tue, 10 Mar
Delta Logo
05:25 - 06:25
HOU
-
LHR
19h 00m
1 stop
Delta Logo
06:30 - 22:42
LHR
-
HOU
21h 12m
2 stops
£471Delta
Sun, 22 Feb - Tue, 10 Mar
Virgin Atlantic Logo
13:06 - 10:40
HOU
-
LHR
15h 34m
2 stops
Virgin Atlantic Logo
06:30 - 22:42
LHR
-
HOU
21h 12m
2 stops
£474Virgin Atlantic
Wed, 4 Mar - Tue, 10 Mar
British Airways Logo
12:18 - 06:50
HOU
-
LHR
12h 32m
1 stop
British Airways Logo
11:55 - 19:50
LHR
-
HOU
13h 55m
1 stop
£484British Airways
Wed, 25 Feb - Tue, 3 Mar
British Airways Logo
12:18 - 18:30
HOU
-
LCY
24h 12m
2 stops
British Airways Logo
19:15 - 19:50
LCY
-
HOU
29h 35m
2 stops
£605British Airways
Thu, 5 Mar - Mon, 9 Mar
Iberia Logo
10:13 - 19:00
HOU
-
LGW
26h 47m
2 stops
Iberia Logo
19:40 - 09:43
LGW
-
HOU
20h 03m
2 stops
£655Iberia
Thu, 26 Feb - Mon, 2 Mar
Multiple Airlines Logo
12:42 - 11:30
HOU
-
LCY
16h 48m
2 stops
Multiple Airlines Logo
06:45 - 19:52
LCY
-
HOU
19h 07m
2 stops
£688Multiple Airlines
Tue, 12 May - Fri, 22 May
Iberia Logo
16:19 - 20:00
HOU
-
LGW
21h 41m
2 stops
Iberia Logo
20:40 - 19:51
LGW
-
HOU
29h 11m
2 stops
£740Iberia
Fri, 8 May - Wed, 13 May
Multiple Airlines Logo
13:20 - 11:45
HOU
-
LGW
16h 25m
2 stops
Multiple Airlines Logo
13:00 - 00:25
LGW
-
HOU
17h 25m
2 stops
£766Multiple Airlines
Wed, 13 May - Thu, 21 May
Virgin Atlantic Logo
17:22 - 16:35
HOU
-
LCY
18h 13m
2 stops
Virgin Atlantic Logo
17:10 - 16:32
LCY
-
HOU
29h 22m
2 stops
£907Virgin Atlantic
Tue, 24 Mar - Tue, 31 Mar

British Airways flights from Houston Hobby Airport to London

Our best British Airways deals on Houston Hobby Airport to London flight tickets
British Airways
25 Feb
HOU12:18Houston Hobby
12h 32m
1 stop
LHR06:50London Heathrow
10 Mar
LHR08:20London Heathrow
16h 30m
1 stop
HOU19:50Houston Hobby
£484
British Airways
4 Mar
HOU12:18Houston Hobby
12h 32m
1 stop
LHR06:50London Heathrow
10 Mar
LHR08:20London Heathrow
16h 30m
1 stop
HOU19:50Houston Hobby
£488
British Airways
22 Feb
HOU12:18Houston Hobby
15h 42m
1 stop
LHR10:00London Heathrow
10 Mar
LHR08:20London Heathrow
16h 30m
1 stop
HOU19:50Houston Hobby
£489

Delta flights from Houston Hobby Airport to London

Our best Delta deals on Houston Hobby Airport to London flight tickets
Delta
22 Feb
HOU05:25Houston Hobby
19h 00m
1 stop
LHR06:25London Heathrow
10 Mar
LHR06:30London Heathrow
21h 12m
2 stops
HOU22:42Houston Hobby
£470
Delta
22 Feb
HOU05:25Houston Hobby
19h 00m
1 stop
LHR06:25London Heathrow
10 Mar
LHR11:45London Heathrow
27h 38m
2 stops
HOU10:23Houston Hobby
£471
Delta
4 Mar
HOU05:25Houston Hobby
19h 30m
2 stops
LHR06:55London Heathrow
10 Mar
LHR06:30London Heathrow
21h 12m
2 stops
HOU22:42Houston Hobby
£473

momondo Fare Finder

 
Customise your flight search to find flights from Houston Hobby Airport to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Sun 22/2

05:25-06:25

1 stop19h 00m

London Heathrow

Tue 10/3

06:30-22:42

2 stops21h 12m

£470

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Sun 22/2

05:25-06:25

1 stop19h 00m

London Heathrow

Tue 10/3

06:30-22:42

2 stops21h 12m

£471

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 4/3

13:06-10:40

2 stops15h 34m

London Heathrow

Tue 10/3

06:30-22:42

2 stops21h 12m

£474

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 25/2

12:18-06:50

1 stop12h 32m

London Heathrow

Tue 3/3

11:55-19:50

1 stop13h 55m

£484

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Thu 5/3

12:18-18:30

2 stops24h 12m

London City

Mon 9/3

19:15-19:50

2 stops29h 35m

£605

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Thu 26/2

10:13-19:00

2 stops26h 47m

London Gatwick

Mon 2/3

19:40-09:43

2 stops20h 03m

£655

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Tue 12/5

12:42-11:30

2 stops16h 48m

London City

Fri 22/5

06:45-19:52

2 stops19h 07m

£688

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Fri 8/5

16:19-20:00

2 stops21h 41m

London Gatwick

Wed 13/5

20:40-19:51

2 stops29h 11m

£740

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Wed 13/5

13:20-11:45

2 stops16h 25m

London Gatwick

Thu 21/5

13:00-00:25

2 stops17h 25m

£766

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Tue 24/3

17:22-16:35

2 stops18h 13m

London City

Tue 31/3

17:10-16:32

2 stops29h 22m

£907

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Houston Hobby Airport 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 typical price of a round-trip flight between Houston Hobby Airport and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Houston Hobby Airport is in September. Flight prices, which tend to average around £464, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Houston Hobby Airport averaging around £473.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £565. Flights in the evening are often more expensive, with an average ticket price of £653.

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

You are more likely to see cheaper flights to London from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £587 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Houston Hobby Airport for as low as £567 on momondo.

Can stopping save me money on Houston Hobby Airport to London flights?

You could potentially save up to 26% on your flight if you consider stops on a Houston Hobby Airport to London flight.

How have Houston Hobby Airport to London flight prices changed over time?

As of February 2026, prices for Houston Hobby Airport to London flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Houston Hobby Airport to London

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

Cheap Houston Hobby Airport to London (HOU to LON) flight deals and tips

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

Fastest flight time

9h 00m

Direct flights

None
The fastest flight from Houston Hobby Airport to London takes 9h 00m
There are no direct flights from Houston Hobby Airport to London. There are no popular flight routes from Houston Hobby Airport to London.
Search flight deals

  • How far is Houston Hobby to London by plane?

    The distance between Houston Hobby and London is about 4847.8 mi. By plane, this route typically takes 9h 00m.

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

    Prices for flights from Houston Hobby Airport to London are updated daily.

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

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

    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 Houston Hobby Airport to London.

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

    The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Houston Hobby Airport to London?

Best airlines flying from Houston Hobby Airport to London

Compare and see reviews for airlines that fly from Houston Hobby Airport to London with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom £344Free CancellationRating
6.8
7,773 reviews
Search Lufthansa flights
British AirwaysPriceFrom £410Free CancellationRating
6.7
7,720 reviews
Search British Airways flights
United AirlinesPriceFrom £473Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Dover
Folkestone
Bedford
Colchester
Wembley
Worthing
Ramsgate

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?

Yes. momondo enables you to select and highlight flights to London from Houston with this policy.

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

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 London from Houston.

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

Price alerts on flights to London from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
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London Heathrow Airport
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