Cheap flights from London Heathrow Airport to Galveston from £440
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 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
6 Dec — 13 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Galveston are usually found in January or May, booked 77 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Find flight deals from Heathrow to Galveston
Enter your travel dates to find the best prices.
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 6 November 2025.
Sun 23/1112:15LHR - HOU
2 stops17h 35mMultiple Airlines
Wed 3/1212:55HOU - LHR
2 stops15h 55mMultiple Airlines
Deal found 5/11£728
Sat 22/1112:15LHR - HOU
2 stops16h 45mMultiple Airlines
Tue 25/1112:15HOU - LHR
2 stops16h 35mMultiple Airlines
Deal found 4/11£796
Mon 8/1208:20LHR - HOU
1 stop13h 33mBritish Airways
Wed 24/1212:09HOU - LHR
1 stop14h 26mBritish Airways
Deal found 5/11£806
Wed 3/1210:45LHR - HOU
1 stop13h 07mVirgin Atlantic
Wed 17/1218:47HOU - LHR
1 stop10h 53mVirgin Atlantic
Deal found 5/11£807
Mon 8/1208:55LHR - HOU
1 stop14h 57mVirgin Atlantic
Wed 24/1215:25HOU - LHR
1 stop11h 35mVirgin Atlantic
Deal found 4/11£809
Wed 3/1210:05LHR - HOU
1 stop13h 54mBritish Airways
Wed 10/1212:16HOU - LHR
1 stop12h 34mBritish Airways
Deal found 5/11£812
Mon 8/1206:30LHR - HOU
2 stops17h 22mDelta
Wed 24/1210:46HOU - LHR
1 stop15h 04mDelta
Deal found 5/11£814
Tue 2/1210:45LHR - HOU
1 stop13h 07mVirgin Atlantic
Sat 6/1218:40HOU - LHR
2 stops54h 15mVirgin Atlantic
Deal found 4/11£815
Thu 4/1208:20LHR - HOU
1 stop13h 34mBritish Airways
Thu 11/1216:25HOU - LHR
1 stop11h 35mBritish Airways
Deal found 5/11£815
Tue 2/1212:15LHR - HOU
2 stops16h 45mMultiple Airlines
Sat 6/1212:25HOU - LHR
2 stops16h 25mMultiple Airlines
Deal found 4/11£817
Best flights from Heathrow to Galveston
Discover carefully curated flight deals from Heathrow to Galveston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2025.
Tue 10/210:35LHR - HOU
1 stop13h 31mBritish Airways
Tue 17/216:22HOU - LHR
1 stop11h 38mBritish Airways
Deal found 5/11£789
Sat 22/1112:15LHR - HOU
2 stops16h 45mMultiple Airlines
Tue 25/1112:15HOU - LHR
2 stops16h 35mMultiple Airlines
Deal found 4/11£796
Mon 8/1208:40LHR - HOU
2 stops20h 08mDelta
Wed 24/1215:25HOU - LHR
1 stop11h 35mDelta
Deal found 5/11£814
Mon 8/1206:30LHR - HOU
2 stops22h 18mVirgin Atlantic
Wed 24/1210:46HOU - LHR
2 stops15h 59mVirgin Atlantic
Deal found 5/11£814
Wed 3/1208:40LHR - HOU
2 stops20h 08mDelta
Wed 10/1210:39HOU - LHR
2 stops16h 41mDelta
Deal found 5/11£814
Fri 23/106:40LHR - HOU
2 stops21h 55mMultiple Airlines
Sat 31/111:09HOU - LHR
2 stops22h 51mMultiple Airlines
Deal found 4/11£817
Last-minute flights from Heathrow to Galveston
Discover last-minute flight deals from Heathrow to Galveston. Data last updated 6 November 2025 and is based on user searches.
Sat 22/1112:15LHR - HOU
2 stops16h 45mMultiple Airlines
Tue 25/1112:15HOU - LHR
2 stops16h 35mMultiple Airlines
Deal found 4/11£796
Sun 23/1112:15LHR - HOU
2 stops17h 35mMultiple Airlines
Wed 3/1212:55HOU - LHR
2 stops15h 55mMultiple Airlines
Deal found 5/11£728
Tue 2/1210:45LHR - HOU
1 stop13h 07mVirgin Atlantic
Sat 6/1218:40HOU - LHR
2 stops54h 15mVirgin Atlantic
Deal found 4/11£815
Tue 2/1212:15LHR - HOU
2 stops16h 45mMultiple Airlines
Sat 6/1212:25HOU - LHR
2 stops16h 25mMultiple Airlines
Deal found 4/11£817
Wed 3/1210:45LHR - HOU
1 stop13h 07mVirgin Atlantic
Wed 17/1218:47HOU - LHR
1 stop10h 53mVirgin Atlantic
Deal found 5/11£807
Wed 3/1210:05LHR - HOU
1 stop13h 54mBritish Airways
Wed 10/1212:16HOU - LHR
1 stop12h 34mBritish Airways
Deal found 5/11£812
Thu 4/1208:20LHR - HOU
1 stop13h 34mBritish Airways
Thu 11/1216:25HOU - LHR
1 stop11h 35mBritish Airways
Deal found 5/11£815
Mon 8/1208:20LHR - HOU
1 stop13h 33mBritish Airways
Wed 24/1212:09HOU - LHR
1 stop14h 26mBritish Airways
Deal found 5/11£806
Mon 8/1208:55LHR - HOU
1 stop14h 57mVirgin Atlantic
Wed 24/1215:25HOU - LHR
1 stop11h 35mVirgin Atlantic
Deal found 4/11£809
Mon 8/1206:30LHR - HOU
2 stops17h 22mDelta
Wed 24/1210:46HOU - LHR
1 stop15h 04mDelta
Deal found 5/11£814
One-way flights from Heathrow to Galveston
Search for one-way flight options from Heathrow to Galveston. Find affordable one-way fares based on user searches. Data last updated 6 November 2025.
Fri 27/214:50LHR - HOU
3 stops49h 07mMultiple Airlines
Deal found 5/11£440
Mon 24/1114:50LHR - HOU
3 stops32h 47mMultiple Airlines
Deal found 5/11£444
Tue 25/1114:50LHR - HOU
3 stops34h 11mMultiple Airlines
Deal found 4/11£454
Sun 30/1114:50LHR - HOU
3 stops33h 47mMultiple Airlines
Deal found 5/11£484
Mon 24/1114:50LHR - HOU
2 stops24h 55mWestJet
Deal found 5/11£493
Thu 20/1114:50LHR - HOU
2 stops24h 55mWestJet
Deal found 5/11£494
Wed 19/1118:30LHR - HOU
3 stops55h 12mMultiple Airlines
Deal found 5/11£502
Fri 21/1114:50LHR - HOU
3 stops28h 38mWestJet
Deal found 5/11£509
Thu 25/1214:50LHR - HOU
2 stops25h 11mWestJet
Deal found 5/11£515
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 6 November 2025.
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 6 November 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
Tue 10/2
10:35-18:06
1 stop13h 31m
Houston Hobby
Tue 17/2
16:22-10:00
1 stop11h 38m
£789
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Sat 22/11
12:15-23:00
2 stops16h 45m
Houston Hobby
Tue 25/11
12:15-10:50
2 stops16h 35m
£796
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Mon 8/12
08:40-22:48
2 stops20h 08m
Houston Hobby
Wed 24/12
15:25-09:00
1 stop11h 35m
£814
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Mon 8/12
06:30-22:48
2 stops22h 18m
Houston Hobby
Wed 24/12
10:46-08:45
2 stops15h 59m
£814
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Wed 3/12
08:40-22:48
2 stops20h 08m
Houston Hobby
Wed 10/12
10:39-09:20
2 stops16h 41m
£814
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Fri 23/1
06:40-22:35
2 stops21h 55m
Houston Hobby
Sat 31/1
11:09-16:00
2 stops22h 51m
£817
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Thu 20/11
14:50-09:45
2 stops24h 55m
£494
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Mon 24/11
14:50-09:45
2 stops24h 55m
£502
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Fri 21/11
14:50-13:28
3 stops28h 38m
£509
LondonHouston
LHR - HOU
LHRHOU
London Heathrow
Mon 16/3
15:00-23:43
1 stop13h 43m
£551
Flights are sorted by cheapest return flights first.
Deals found on 5/11
Showing 1-10 of 16 results
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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 31 October 2025.
The best time to book flights from London Heathrow Airport to Galveston is 77 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 £437). Flying from London Heathrow Airport to Galveston in July is currently the most expensive (average of £653). 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 6 November 2025.
It’s typically best to fly out from London Heathrow Airport to Galveston in the evening. Doing so could potentially save you 13% on the flight price compared to flying at midday, which is usually more expensive.
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 Monday evenings 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.
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 6 November 2025.
Check out reviews from past customers who have flown with Austrian Airlines, Finnair, andUnited Airlines from London Heathrow Airport to Galveston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
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.
How long is the flight from London Heathrow Airport to Galveston?
Airlines like British Airways, Delta, and Virgin Atlantic fly from London Heathrow Airport to Galveston in about 13h 31m. The time it takes to get you to your destination can typically vary by up to 8h 47m. London Heathrow Airport and Galveston are separated by a distance of 4835 mi. Both multi-stop and direct flights can be found to your destination and back.
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 £437). Flying from London Heathrow Airport to Galveston in July is currently the most expensive (average of £653). 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.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
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 6 November 2025.
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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