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Cheap flights from Houston Hobby Airport to London Heathrow Airport from £278

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LHR
12 Feb — 19 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hobby to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 January 2026.

Round-trip from

£468

One-way from

£278

Popular in

June

Cheapest in

February

Average price

£523
Delta
  • Delta
  • 21/4-29/4
  • 3 total stops
  • 32h 14m total
  • Houston to London
Search Deals
Air France
  • Air France
  • 25/2
  • 1 total stop
  • 12h 21m total
  • Houston to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£126 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Hobby to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Hobby to Heathrow
Explore the most affordable flight options available from Hobby to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 January 2026.

Tue 21/410:35
HOU
-
LHR
2 stops16h 15m
Delta
Wed 29/411:45
LHR
-
HOU
2 stops16h 59m
Delta
Deal found 12/1£468
Thu 26/210:50
HOU
-
LHR
1 stop15h 00m
Virgin Atlantic
Thu 5/308:55
LHR
-
HOU
1 stop13h 33m
Virgin Atlantic
Deal found 12/1£468
Sat 24/118:36
HOU
-
LHR
1 stop30h 14m
British Airways
Wed 1/416:25
LHR
-
HOU
1 stop13h 33m
British Airways
Deal found 12/1£469
Tue 5/512:42
HOU
-
LHR
1 stop17h 28m
British Airways
Tue 16/619:25
LHR
-
HOU
2 stops28h 28m
British Airways
Deal found 11/1£470
Tue 27/116:55
HOU
-
LHR
1 stop11h 05m
British Airways
Tue 3/206:00
LHR
-
HOU
2 stops18h 06m
British Airways
Deal found 11/1£471
Wed 11/212:47
HOU
-
LHR
1 stop12h 03m
British Airways
Mon 23/208:20
LHR
-
HOU
1 stop13h 31m
British Airways
Deal found 12/1£472
Thu 16/412:42
HOU
-
LHR
1 stop16h 13m
British Airways
Mon 20/418:10
LHR
-
HOU
2 stops31h 41m
British Airways
Deal found 12/1£473
Thu 5/218:36
HOU
-
LHR
1 stop11h 39m
British Airways
Mon 9/218:45
LHR
-
HOU
2 stops27h 27m
British Airways
Deal found 11/1£475
Wed 5/814:30
HOU
-
LHR
1 stop12h 30m
British Airways
Mon 17/820:00
LHR
-
HOU
2 stops29h 55m
British Airways
Deal found 11/1£476
Thu 16/412:42
HOU
-
LHR
1 stop16h 13m
British Airways
Tue 21/406:10
LHR
-
HOU
2 stops19h 41m
British Airways
Deal found 11/1£478
Fri 13/212:18
HOU
-
LHR
1 stop12h 32m
British Airways
Mon 16/219:05
LHR
-
HOU
2 stops30h 45m
British Airways
Deal found 12/1£479
Fri 30/118:36
HOU
-
LHR
1 stop11h 39m
British Airways
Thu 5/210:35
LHR
-
HOU
1 stop13h 31m
British Airways
Deal found 12/1£480

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hobby to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 13 January 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to London Heathrow Airport that are best for you.

Fly from

Hobby

Fly to

Heathrow

Route

Depart

Return

Price

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Thu 5/2

18:36-12:15

1 stop11h 39m

London Heathrow

Mon 9/2

18:45-16:12

2 stops27h 27m

£475

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Fri 27/2

05:25-06:25

1 stop19h 00m

London Heathrow

Fri 6/3

11:30-22:28

2 stops16h 58m

£485

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 2/2

17:04-11:40

1 stop12h 36m

London Heathrow

Mon 23/2

08:40-22:28

2 stops19h 48m

£485

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Thu 26/2

05:25-07:05

2 stops19h 40m

London Heathrow

Thu 5/3

06:30-16:28

2 stops15h 58m

£489

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 16/3

11:44-11:40

1 stop18h 56m

London Heathrow

Mon 23/3

10:45-22:42

1 stop16h 57m

£490

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Thu 5/2

12:47-08:15

1 stop13h 28m

London Heathrow

Fri 13/2

14:45-23:58

1 stop15h 13m

£490

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Thu 5/2

17:04-11:40

1 stop12h 36m

London Heathrow

Tue 10/2

09:25-22:33

2 stops19h 08m

£493

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 4/3

10:50-10:15

2 stops17h 25m

London Heathrow

Sun 15/3

20:00-13:28

2 stops22h 28m

£493

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Thu 29/1

05:45-06:55

2 stops19h 10m

London Heathrow

Tue 3/2

16:35-10:21

2 stops23h 46m

£493

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 16/3

11:44-10:15

2 stops17h 31m

London Heathrow

Mon 23/3

16:35-10:39

2 stops23h 04m

£493

Flights are sorted by cheapest return flights first.

Deals found on 10/1

Showing 1-10 of 21 results
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Best time to book a flight from Hobby to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Hobby with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to London Heathrow Airport

How far ahead should I book a flight from Houston Hobby Airport to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Hobby to Heathrow. Price data was last updated on 9 January 2026.

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to London Heathrow Airport, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston Hobby Airport to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Houston Hobby Airport to London Heathrow Airport (average of £375). Flying from Houston Hobby Airport to London Heathrow Airport in June is currently the most expensive (average of £637). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Houston Hobby Airport to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 13 January 2026.
Read reviews from past customers who have flown with United Airlines, Lufthansa, andBritish Airways from Houston Hobby Airport to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,144 reviews
Check prices

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,144 reviews
United Airlines
7.4
Good
9,144 reviews
Check prices

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,709 reviews
United Airlines
7.4
Good
9,144 reviews
Check prices

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,665 reviews
United Airlines
7.4
Good
9,144 reviews
Check prices

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Hobby to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston Hobby Airport to London Heathrow Airport?

    For as low as £475, British Airways can have you in London Heathrow Airport from Houston Hobby Airport in 11h 39m. The distance from Houston Hobby Airport to London Heathrow Airport is about 4835 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Houston Hobby Airport to London Heathrow Airport round-trip?

    Our cheapest airline available from Houston Hobby Airport to London Heathrow Airport is Lufthansa. Our recent data shows that you can find tickets from as low as £348 on this airline. Additional options worth looking into are British Airways and United Airlines, starting at £415 and £478 round-trip. Lufthansa is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Hobby to Heathrow that include hotel bookings?

    Yes. In addition to deals on Hobby to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Heathrow.

  • Can I find deals for business class flights from Hobby to Heathrow?

    Yes. Cheapflights offers flight deals from Hobby to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston Hobby Airport to London Heathrow Airport?

    Currently, October is the cheapest month in which you can book a flight from Houston Hobby Airport to London Heathrow Airport (average of £375). Flying from Houston Hobby Airport to London Heathrow Airport in June is currently the most expensive (average of £637). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Northampton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Swindon
Bedford
Chelmsford
Eastbourne
Romford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hobby to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
George Bush Intcntl to Heathrow flights
Hobby to Gatwick flights
George Bush Intcntl to Gatwick flights
George Bush Intcntl to Stansted flights
George Bush Intcntl to Luton flights

Top 3 airlines flying from Hobby to Heathrow

Discover the top 3 airlines that operate flights from Hobby to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 January 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£348Average£495FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£415Average£668FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£478Average£545FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hobby to Heathrow?

Cheapflights makes it easy to find Hobby to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Hobby to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Hobby to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hobby to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Hobby shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Hobby to Heathrow become cheaper?

Not ready to book yet? You can track prices for flights from Hobby to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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