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Cheap flights from Houston Hobby Airport to London Heathrow Airport from £276

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LHR
6 Jul — 13 Jul1
1 adult

Cheapflights Tip: The best prices from Houston Hobby to London Heathrow are usually found in February or October, booked 78 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

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 1 July 2025.

Round-trip from

£489

One-way from

£276

Popular in

June

Cheapest in

February

Average price

£763
British Airways
  • British Airways
  • 4/8-12/8
  • 2 total stops
  • 26h 01m total
  • Houston to London
Search Deals
Virgin Atlantic
  • Virgin Atlantic
  • 30/7
  • 1 total stop
  • 12h 10m total
  • Houston to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£122 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Hobby to Heathrow

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 1 July 2025.

Mon 4/814:29HOU - LHR
1 stop12h 31mBritish Airways
Tue 12/810:30LHR - HOU
1 stop13h 30mBritish Airways
Deal found 30/6£489
Wed 16/710:02HOU - LHR
2 stops18h 13mDelta
Wed 20/811:30LHR - HOU
2 stops17h 01mDelta
Deal found 29/6£501
Tue 22/712:56HOU - LHR
1 stop11h 49mKLM
Thu 7/815:15LHR - HOU
1 stop13h 06mKLM
Deal found 28/6£504
Wed 27/809:57HOU - LHR
2 stops14h 48mVirgin Atlantic
Fri 29/806:30LHR - HOU
2 stops17h 09mVirgin Atlantic
Deal found 30/6£506
Sat 19/714:29HOU - LHR
1 stop33h 56mIberia
Fri 8/808:20LHR - HOU
1 stop17h 39mIberia
Deal found 28/6£508

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 1 July 2025.
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

Mon 4/8

14:29-09:00

1 stop12h 31m

London Heathrow

Tue 12/8

10:30-18:00

1 stop13h 30m

£489

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 16/7

10:02-10:15

2 stops18h 13m

London Heathrow

Wed 20/8

11:30-22:31

2 stops17h 01m

£501

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 22/7

12:56-06:45

1 stop11h 49m

London Heathrow

Thu 7/8

15:15-22:21

1 stop13h 06m

£504

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 27/8

09:57-06:45

2 stops14h 48m

London Heathrow

Fri 29/8

06:30-17:39

2 stops17h 09m

£506

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Sat 19/7

14:29-06:25

1 stop33h 56m

London Heathrow

Fri 8/8

08:20-19:59

1 stop17h 39m

£508

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 30/7

17:00-11:10

1 stop12h 10m

£276

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 24/9

18:44-14:25

1 stop13h 41m

£286

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 1/9

18:30-12:45

1 stop12h 15m

£287

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 3/9

13:05-06:45

1 stop11h 40m

£288

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 3/9

09:57-10:00

2 stops18h 03m

£290

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 12 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 27 June 2025.

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 78 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, January is the cheapest month in which you can book a flight from Houston Hobby Airport to London Heathrow Airport (average of £112). Flying from Houston Hobby Airport to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

What is the cheapest time of day to fly from HOU to LHR?

Find hourly flight availability from Hobby to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2025.

It’s typically best to fly out from Houston Hobby Airport to London Heathrow Airport in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying at midday, which is usually more expensive.

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 1 July 2025.
Read reviews from past customers who have flown with Delta, KLM, andVirgin Atlantic 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.
Delta
8.0
Very Good
7,973 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very Good
7,973 reviews
Delta
8.0
Very Good
7,973 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very Good
7,973 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very Good
7,973 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,909 reviews
Delta
8.0
Very Good
7,973 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,812 reviews
Delta
8.0
Very Good
7,973 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 British Airways. Our recent data shows that you can find tickets from as low as £489 on this airline. Additional options worth looking into are Delta and KLM, starting at £501 and £504 round-trip. British Airways is 18% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Houston Hobby Airport to London Heathrow Airport one-way?

    The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as £276. However, be on the lookout for offers from British Airways and Iberia, as they are both options that can get you from Houston Hobby Airport to London Heathrow Airport for a low price.

  • 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, January is the cheapest month in which you can book a flight from Houston Hobby Airport to London Heathrow Airport (average of £112). Flying from Houston Hobby Airport to London Heathrow Airport in August is currently the most expensive (average of £164). 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 Houston Hobby Airport?

Book flights to Houston Hobby Airport if you plan to visit one of these locations
Croydon
Milton Keynes
Hounslow
Deal
Northampton
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Watford
Southend-on-Sea
Folkestone
Ipswich
Winchester
Hayes
Maidstone
Swindon

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 4 airlines flying from Hobby to Heathrow

Discover the top 4 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 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£422Average£537FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£441Average£529FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£467Average£653FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£484Average£617FlexibilityNo cancel feeOn-time77%
Search Iberia 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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