How long is the flight from London Heathrow Airport to Galveston?

Airlines like Virgin Atlantic fly from London Heathrow Airport to Galveston in about 27h 55m. The time it takes to get you to your destination can typically vary by up to . London Heathrow Airport and Galveston are separated by a distance of 4835 mi.

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.

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).

What are the most popular airlines that fly from London Heathrow Airport to Galveston?

When booking a flight from London Heathrow Airport to Galveston, you may want to consider flying on American Airlines, Air Canada or Finnair as they are the most popular for this route.

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

Users have found that booking a flight from London Heathrow Airport to Galveston at least 38 days early can save you up to 73% on average compared to booking a flight this week. If booking 38 days before your flight isn’t an option for you, users have found flights from London Heathrow Airport to Galveston for as little as £634 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £953 for flights departing within the next 3 days.

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

Flights from London Heathrow Airport to Galveston lean towards being more expensive in July. Prices are generally better when you fly from London Heathrow Airport to Galveston in January, with the cheapest ticket starting at £502.

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.

£442+ Flights from London Heathrow Airport to Galveston

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

Cheap flight deals from Heathrow to Galveston

Round-trip from	£594
One-way from	£442
Popular in	July
Cheapest in	January
Average price	£650

Virgin Atlantic
2/10-7/10
3 total stops
40h 41m total
London to Galveston

Search Deals

KLM
31/10
1 total stop
13h 53m total
London to Galveston

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£99 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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 1 September 2025.

Thu 2/1019:45LHR - HOU

2 stops27h 55mVirgin Atlantic

Tue 7/1018:44HOU - LHR

1 stop12h 46mVirgin Atlantic

Deal found 31/8£594

Wed 17/909:55LHR - HOU

2 stops18h 42mVirgin Atlantic

Sat 20/918:37HOU - LHR

1 stop30h 38mVirgin Atlantic

Deal found 30/8£601

Thu 9/1006:15LHR - HOU

2 stops17h 33mVirgin Atlantic

Sun 12/1018:44HOU - LHR

1 stop12h 46mVirgin Atlantic

Deal found 31/8£604

Wed 8/1008:20LHR - HOU

1 stop13h 49mBritish Airways

Mon 13/1020:11HOU - LHR

1 stop12h 14mBritish Airways

Deal found 30/8£605

Tue 30/908:20LHR - HOU

1 stop13h 35mBritish Airways

Tue 21/1016:41HOU - LHR

1 stop12h 09mBritish Airways

Deal found 30/8£605

Thu 9/1010:30LHR - HOU

1 stop15h 11mBritish Airways

Wed 15/1018:39HOU - LHR

1 stop12h 06mBritish Airways

Deal found 31/8£606

Wed 17/912:00LHR - HOU

1 stop14h 11mBritish Airways

Sun 21/916:29HOU - LHR

1 stop12h 21mBritish Airways

Deal found 30/8£612

Wed 17/913:05LHR - HOU

1 stop15h 32mVirgin Atlantic

Wed 1/1013:13HOU - LHR

2 stops16h 52mVirgin Atlantic

Deal found 31/8£613

Thu 2/1008:20LHR - HOU

1 stop13h 39mBritish Airways

Wed 22/1016:41HOU - LHR

1 stop12h 09mBritish Airways

Deal found 31/8£614

Wed 12/1110:50LHR - HOU

2 stops18h 56mVirgin Atlantic

Sat 29/1110:40HOU - LHR

1 stop15h 10mVirgin Atlantic

Deal found 1/9£616

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 1 September 2025.

Thu 2/1019:45LHR - HOU

2 stops27h 55mVirgin Atlantic

Tue 7/1018:44HOU - LHR

2 stops29h 41mVirgin Atlantic

Deal found 31/8£594

Mon 9/210:35LHR - HOU

1 stop15h 30mBritish Airways

Mon 2/316:24HOU - LHR

1 stop11h 36mBritish Airways

Deal found 30/8£605

Wed 17/909:55LHR - HOU

2 stops18h 42mVirgin Atlantic

Sun 21/918:37HOU - LHR

1 stop30h 38mVirgin Atlantic

Deal found 30/8£601

Thu 25/909:55LHR - HOU

2 stops18h 42mVirgin Atlantic

Sat 27/918:37HOU - LHR

1 stop30h 38mVirgin Atlantic

Deal found 30/8£601

Fri 21/1120:25LHR - HOU

2 stops32h 08mVirgin Atlantic

Sat 29/1106:00HOU - LHR

1 stop19h 50mVirgin Atlantic

Deal found 30/8£601

Wed 17/909:55LHR - HOU

2 stops18h 42mVirgin Atlantic

Sat 20/918:37HOU - LHR

1 stop30h 38mVirgin Atlantic

Deal found 30/8£601

Thu 2/1012:45LHR - HOU

2 stops15h 52mVirgin Atlantic

Thu 23/1014:22HOU - LHR

1 stop14h 48mVirgin Atlantic

Deal found 31/8£602

Thu 9/1006:15LHR - HOU

2 stops17h 33mVirgin Atlantic

Sun 12/1018:44HOU - LHR

2 stops30h 01mVirgin Atlantic

Deal found 31/8£604

Last-minute flights from Heathrow to Galveston
Discover last-minute flight deals from Heathrow to Galveston. Data last updated 1 September 2025 and is based on user searches.

Sun 7/910:30LHR - HOU

1 stop13h 22mBritish Airways

Sat 20/914:33HOU - LHR

1 stop12h 27mBritish Airways

Deal found 31/8£622

Mon 8/908:20LHR - HOU

1 stop13h 35mBritish Airways

Mon 6/1016:41HOU - LHR

1 stop12h 09mBritish Airways

Deal found 30/8£620

Mon 8/912:00LHR - HOU

1 stop14h 11mBritish Airways

Mon 22/918:44HOU - LHR

1 stop12h 01mBritish Airways

Deal found 30/8£622

Mon 8/910:30LHR - HOU

1 stop13h 40mBritish Airways

Sun 21/916:29HOU - LHR

1 stop12h 21mBritish Airways

Deal found 1/9£623

Wed 17/909:55LHR - HOU

2 stops18h 42mVirgin Atlantic

Sun 21/918:37HOU - LHR

1 stop30h 38mVirgin Atlantic

Deal found 30/8£601

Wed 17/912:00LHR - HOU

1 stop14h 11mBritish Airways

Sun 21/916:29HOU - LHR

1 stop12h 21mBritish Airways

Deal found 30/8£612

Wed 17/913:05LHR - HOU

1 stop15h 32mVirgin Atlantic

Wed 1/1013:13HOU - LHR

2 stops16h 52mVirgin Atlantic

Deal found 31/8£613

Wed 17/913:05LHR - HOU

1 stop15h 32mVirgin Atlantic

Sat 20/918:37HOU - LHR

1 stop30h 38mVirgin Atlantic

Deal found 30/8£614

Sat 27/909:40LHR - HOU

2 stops18h 57mVirgin Atlantic

Sat 18/1006:00HOU - LHR

1 stop19h 15mVirgin Atlantic

Deal found 31/8£602

Sat 27/908:20LHR - HOU

1 stop13h 35mBritish Airways

Sat 18/1016:41HOU - LHR

1 stop12h 09mBritish Airways

Deal found 31/8£621

Mon 29/908:20LHR - HOU

1 stop13h 35mAmerican Airlines

Mon 6/1016:41HOU - LHR

1 stop12h 09mAmerican Airlines

Deal found 30/8£627

Tue 30/908:20LHR - HOU

1 stop13h 35mBritish Airways

Tue 21/1016:41HOU - LHR

1 stop12h 09mBritish Airways

Deal found 30/8£605

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 1 September 2025.

Fri 31/1008:55LHR - HOU

1 stop13h 53mKLM

Deal found 31/8£442

Tue 21/1015:15LHR - HOU

1 stop13h 45mKLM

Deal found 31/8£454

Sun 9/1114:50LHR - HOU

2 stops38h 56mWestJet

Deal found 31/8£503

Thu 2/1006:15LHR - HOU

3 stops33h 34mMultiple Airlines

Deal found 30/8£510

Wed 10/914:10LHR - HOU

2 stops28h 08mWestJet

Deal found 31/8£528

Thu 2/1014:10LHR - HOU

2 stops25h 39mWestJet

Deal found 30/8£563

Mon 10/1115:15LHR - HOU

3 stops48h 30mMultiple Airlines

Deal found 31/8£568

Thu 16/1014:10LHR - HOU

2 stops33h 38mWestJet

Deal found 1/9£574

Mon 15/921:10LHR - HOU

3 stops50h 30mMultiple Airlines

Deal found 1/9£576

Sat 25/1014:10LHR - HOU

2 stops38h 50mWestJet

Deal found 30/8£584

Fri 31/1014:50LHR - HOU

2 stops37h 10mWestJet

Deal found 31/8£585

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Galveston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 2/10

19:45-17:40

2 stops27h 55m

Houston Hobby

Tue 7/10

18:44-06:25

2 stops29h 41m

£594

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 17/9

09:55-22:37

2 stops18h 42m

Houston Hobby

Sun 21/9

18:37-07:15

1 stop30h 38m

£601

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 25/9

09:55-22:37

2 stops18h 42m

Houston Hobby

Sat 27/9

18:37-07:15

1 stop30h 38m

£601

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 21/11

20:25-22:33

2 stops32h 08m

Houston Hobby

Sat 29/11

06:00-07:50

1 stop19h 50m

£601

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 17/9

09:55-22:37

2 stops18h 42m

Houston Hobby

Sat 20/9

18:37-07:15

1 stop30h 38m

£601

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 2/10

12:45-22:37

2 stops15h 52m

Houston Hobby

Thu 23/10

14:22-11:10

1 stop14h 48m

£602

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 9/10

06:15-17:48

2 stops17h 33m

Houston Hobby

Sun 12/10

18:44-06:45

2 stops30h 01m

£604

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 9/2

10:35-20:05

1 stop15h 30m

Houston Hobby

Mon 2/3

16:24-10:00

1 stop11h 36m

£605

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 31/10

08:55-17:48

1 stop13h 53m

£442

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 21/10

15:15-23:00

1 stop13h 45m

£454

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 19 results

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?

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 £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?

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?

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.

Reviews of airlines servicing Galveston

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.

Austrian Airlines

7.6

Good

838 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!

Austrian Airlines

7.6

Good

838 reviews

Austrian Airlines

7.6

Good

838 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!

Finnair

7.6

Good

1,321 reviews

Austrian Airlines

7.6

Good

838 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!

United Airlines

7.4

Good

8,936 reviews

Austrian Airlines

7.6

Good

838 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!

Lufthansa

6.8

Okay

7,379 reviews

Austrian Airlines

7.6

Good

838 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!

British Airways

6.7

Okay

7,336 reviews

Austrian Airlines

7.6

Good

838 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!

Related info for your journey

How long is the flight from London Heathrow Airport to Galveston?
Airlines like Virgin Atlantic fly from London Heathrow Airport to Galveston in about 27h 55m. The time it takes to get you to your destination can typically vary by up to . London Heathrow Airport and Galveston are separated by a distance of 4835 mi.
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

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Top 10 airlines flying from Heathrow to Galveston

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£315	Average£704	FlexibilityNo cancel fee	On-time75%	Search KLM flights
WestJet	Cheapest£380	Average£552	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Virgin Atlantic	Cheapest£380	Average£742	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Icelandair	Cheapest£443	Average£641	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
JetBlue	Cheapest£452	Average£572	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Scandinavian Airlines	Cheapest£477	Average£641	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Lufthansa	Cheapest£491	Average£743	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Finnair	Cheapest£493	Average£614	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Austrian Airlines	Cheapest£511	Average£805	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
Iberia	Cheapest£521	Average£768	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

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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Cheap flights from London Heathrow Airport to Galveston from £442

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.

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

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 1 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Galveston

Cheapest flights from Heathrow to GalvestonExplore 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 1 September 2025.

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 1 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Galveston that are best for you.

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.

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 29 August 2025.

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

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 1 September 2025.

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.

Reviews of airlines servicing Galveston

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?

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

How can I find direct flights from Heathrow to Galveston?

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

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

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.

Alternative routes for Heathrow to Galveston

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Heathrow to Galveston

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?

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

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

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

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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 1 September 2025.