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Cheap flights from London Heathrow Airport to Galveston from £418

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
13 Feb — 20 Feb1
1 adult
1 adult, Economy, 0 bags

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 14 January 2026.

Round-trip from

£547

One-way from

£418

Popular in

July

Cheapest in

November

Average price

£652
Delta
  • Delta
  • 18/2-1/3
  • 2 total stops
  • 28h 19m total
  • London to Galveston
Search Deals
11/6
  • 11/6
  • 3 total stops
  • 38h 11m total
  • London to Galveston
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 14 January 2026.

Wed 18/212:30
LHR
-
HOU
1 stop15h 58m
Delta
Sun 1/317:19
HOU
-
LHR
1 stop12h 21m
Delta
Deal found 12/1£547
Mon 2/208:20
LHR
-
HOU
1 stop13h 52m
British Airways
Tue 10/216:55
HOU
-
LHR
1 stop12h 45m
British Airways
Deal found 12/1£566
Fri 23/108:20
LHR
-
HOU
1 stop15h 46m
British Airways
Sun 25/116:55
HOU
-
LHR
1 stop11h 05m
British Airways
Deal found 13/1£568
Sun 1/208:20
LHR
-
HOU
1 stop13h 52m
British Airways
Sun 15/216:21
HOU
-
LHR
1 stop13h 19m
British Airways
Deal found 12/1£569
Mon 19/108:20
LHR
-
HOU
1 stop13h 52m
British Airways
Thu 29/112:47
HOU
-
LHR
1 stop12h 03m
British Airways
Deal found 12/1£570
Thu 26/208:20
LHR
-
HOU
1 stop13h 31m
British Airways
Thu 5/312:18
HOU
-
LHR
1 stop12h 32m
British Airways
Deal found 12/1£573
Fri 4/916:25
LHR
-
HOU
1 stop13h 21m
British Airways
Fri 11/920:35
HOU
-
LHR
1 stop11h 50m
British Airways
Deal found 11/1£578
Mon 19/108:55
LHR
-
HOU
1 stop19h 38m
Virgin Atlantic
Mon 2/211:09
HOU
-
LHR
1 stop15h 51m
Virgin Atlantic
Deal found 12/1£579
Mon 20/416:25
LHR
-
HOU
1 stop13h 22m
British Airways
Sat 2/512:42
HOU
-
LHR
1 stop11h 38m
British Airways
Deal found 13/1£580
Sat 7/212:30
LHR
-
HOU
1 stop16h 03m
Virgin Atlantic
Wed 11/205:45
HOU
-
LHR
1 stop18h 40m
Virgin Atlantic
Deal found 12/1£581
Thu 29/112:30
LHR
-
HOU
1 stop16h 03m
Virgin Atlantic
Mon 2/205:45
HOU
-
LHR
1 stop20h 05m
Virgin Atlantic
Deal found 13/1£583
Mon 19/108:20
LHR
-
HOU
1 stop13h 52m
British Airways
Tue 24/212:18
HOU
-
LHR
1 stop12h 32m
British Airways
Deal found 12/1£585

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 14 January 2026.
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

Thu 5/2

10:35-18:06

1 stop13h 31m

Houston Hobby

Thu 12/2

16:21-10:00

1 stop11h 39m

£585

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 26/1

10:05-18:06

1 stop14h 01m

Houston Hobby

Sun 26/4

20:21-14:25

1 stop12h 04m

£585

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 18/2

08:20-15:51

1 stop13h 31m

Houston Hobby

Mon 2/3

12:18-06:50

1 stop12h 32m

£585

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 26/2

16:30-23:58

1 stop13h 28m

Houston Hobby

Thu 5/3

12:18-06:50

1 stop12h 32m

£586

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 29/1

14:45-22:46

1 stop14h 01m

Houston Hobby

Mon 2/2

18:36-12:15

1 stop11h 39m

£587

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 2/2

08:20-16:12

1 stop13h 52m

Houston Hobby

Mon 9/2

12:47-06:50

1 stop12h 03m

£587

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 17/2

08:20-15:51

1 stop13h 31m

Houston Hobby

Wed 25/2

16:21-11:40

1 stop13h 19m

£587

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 26/1

06:30-22:33

2 stops22h 03m

Houston Hobby

Fri 27/2

05:25-06:25

1 stop19h 00m

£609

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 5/2

06:30-22:33

2 stops22h 03m

Houston Hobby

Thu 19/2

10:50-08:45

2 stops15h 55m

£609

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 24/1

08:40-22:33

2 stops19h 53m

Houston Hobby

Mon 26/1

11:09-08:05

2 stops14h 56m

£609

Flights are sorted by cheapest return flights first.

Deals found on 12/1

Showing 1-10 of 22 results
1
2
3

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 9 January 2026.

The best time to book flights from London Heathrow Airport to Galveston is 75 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Galveston (average of £263). Flying from London Heathrow Airport to Galveston in July is currently the most expensive (average of £654). 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 14 January 2026.

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.

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

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 14 January 2026.
Check out reviews from past customers who have flown with Finnair, Austrian Airlines, 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.
Finnair
7.6
Good
1,348 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.2

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,348 reviews
Finnair
7.6
Good
1,348 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.2

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Austrian Airlines
7.5
Good
893 reviews
Finnair
7.6
Good
1,348 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.2

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
9,156 reviews
Finnair
7.6
Good
1,348 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.2

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,711 reviews
Finnair
7.6
Good
1,348 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.2

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,671 reviews
Finnair
7.6
Good
1,348 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.2

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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 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 . London Heathrow Airport and Galveston are separated by a distance of 4835 mi.

  • 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 £310. However, be on the lookout for offers from Lufthansa and Austrian Airlines, 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Galveston (average of £263). Flying from London Heathrow Airport to Galveston in July is currently the most expensive (average of £654). 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

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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 14 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£189Average£626FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Virgin AtlanticCheapest£389Average£723FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£438Average£792FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£473Average£753FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£486Average£623FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
LufthansaCheapest£498Average£742FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£499Average£662FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£502Average£798FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Austrian AirlinesCheapest£510Average£788FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
British AirwaysCheapest£532Average£710FlexibilityNo cancel feeOn-time70%
Search British Airways 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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