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Cheap flights from London Heathrow Airport to Galveston from £526

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
1 Apr — 8 Apr1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Galveston are usually found in January or February, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Galveston

Keep the following information in mind while searching for Heathrow to Galveston flight deals. Data was last updated 27 March 2025.

Round-trip from

£734

One-way from

£526

Popular in

August

Cheapest in

January

Average price

£759
British Airways
  • British Airways
  • 1/5-5/5
  • 2 total stops
  • 25h 44m total
  • London to Galveston
9/5
  • 9/5
  • 3 total stops
  • 36h 35m total
  • London to Galveston
Highest demand for flights based on searches. 14% potential increase in price (£97 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from Heathrow to Galveston

Cheapest flights from Heathrow to Galveston
Explore the most affordable flight options available from Heathrow to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Mon 15/916:25LHR - HOU
1 stop13h 22mBritish Airways
Sun 21/916:31HOU - LHR
1 stop12h 19mBritish Airways
Deal found 27/3£733
Fri 25/413:05LHR - HOU
1 stop16h 03mVirgin Atlantic
Sat 3/510:13HOU - LHR
1 stop14h 32mVirgin Atlantic
Deal found 26/3£748
Thu 1/509:55LHR - HOU
2 stops19h 13mDelta
Sun 18/516:23HOU - LHR
1 stop12h 47mDelta
Deal found 27/3£758
Wed 7/511:20LHR - HOU
1 stop15h 57mMultiple Airlines
Sat 10/518:42HOU - LHR
1 stop30h 03mMultiple Airlines
Deal found 26/3£759
Sat 19/415:10LHR - HOU
1 stop13h 30mAmerican Airlines
Fri 2/520:16HOU - LHR
1 stop12h 09mAmerican Airlines
Deal found 26/3£773
Mon 14/709:20LHR - HOU
1 stop14h 24mKLM
Sun 20/713:00HOU - LHR
1 stop11h 45mKLM
Deal found 27/3£870
Mon 7/409:20LHR - HOU
1 stop14h 21mAir France
Tue 15/418:45HOU - LHR
1 stop12h 45mAir France
Deal found 26/3£1,106
Wed 30/715:10LHR - HOU
1 stop14h 38mIberia
Sat 6/918:41HOU - LHR
1 stop13h 44mIberia
Deal found 26/3£1,200

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Galveston 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 27 March 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Galveston that are best for you.

Fly from

Heathrow

Fly to

Galveston

Route

Depart

Return

Price

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 15/9

16:25-23:47

1 stop13h 22m

Houston Hobby

Sun 21/9

16:31-10:50

1 stop12h 19m

£733

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 25/4

13:05-23:08

1 stop16h 03m

Houston Hobby

Sat 3/5

10:13-06:45

1 stop14h 32m

£748

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 1/5

11:45-23:08

2 stops17h 23m

Houston Hobby

Sun 18/5

06:00-06:25

2 stops18h 25m

£758

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 7/5

11:20-21:17

1 stop15h 57m

Houston Hobby

Sat 10/5

18:42-06:45

1 stop30h 03m

£759

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 19/4

15:10-22:40

1 stop13h 30m

Houston Hobby

Fri 2/5

20:16-14:25

1 stop12h 09m

£773

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 10/5

09:20-17:57

1 stop14h 37m

Houston Hobby

Sun 1/6

18:42-13:30

1 stop12h 48m

£834

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 7/4

09:20-17:41

1 stop14h 21m

Houston Hobby

Tue 15/4

18:45-13:30

1 stop12h 45m

£1,106

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 30/7

15:10-23:48

1 stop14h 38m

Houston Hobby

Sat 6/9

18:41-14:25

1 stop13h 44m

£1,200

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 9/5

14:10-20:45

3 stops36h 35m

£526

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 8/4

14:10-09:28

3 stops25h 18m

£640

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 17 results
1
2

Best time to book a flight from Heathrow to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from Heathrow 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 London Heathrow Airport to Galveston

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Galveston. Price data was last updated on 21 March 2025.

The best time to book flights from London Heathrow Airport to Galveston is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Galveston (average of £765). Flying from London Heathrow Airport to Galveston in July is currently the most expensive (average of £1,114). 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 LHR to G4L?

Find hourly flight availability from Heathrow to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

When flying from London Heathrow Airport to Galveston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from London Heathrow Airport to Galveston?

Use this chart to determine the cheapest time to fly return from Heathrow to Galveston. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Galveston flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Galveston by month

Plan your trip to Galveston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Galveston ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Galveston when rainfall is around 81.0 mm.

Temperature in Galveston by month

Plan your trip to Galveston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Galveston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Galveston

Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated 27 March 2025.
Get a feel of what it's like to fly with Delta, KLM and Air France from London to Galveston by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Galveston. 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 to fly from London Heathrow Airport to Galveston one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £640. However, be on the lookout for offers from Iberia and Virgin Atlantic, as they are both options that can get you from London Heathrow Airport to Galveston for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Galveston 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 London Heathrow Airport to Galveston?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Galveston (average of £765). Flying from London Heathrow Airport to Galveston in July is currently the most expensive (average of £1,114). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Heathrow to Galveston

Discover the top 10 airlines that operate flights from Heathrow to Galveston. 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 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£366Average£573FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJetCheapest£405Average£506FlexibilityNo cancel feeOn-time60%
Search WestJet flights
JetBlueCheapest£474Average£597FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Scandinavian AirlinesCheapest£500Average£664FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IberiaCheapest£509Average£825FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£520Average£654FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Turkish AirlinesCheapest£524Average£766FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest£528Average£830FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£558Average£737FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£599Average£869FlexibilityNo 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 Heathrow to Galveston?

Cheapflights makes it easy to find Heathrow to Galveston 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 Heathrow to Galveston?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Galveston 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 Heathrow to Galveston with no change fees?

Certainly. Search results for flights to Galveston from Heathrow 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 Heathrow to Galveston become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Galveston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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