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Cheap flights from London Heathrow Airport to Galveston from £488

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 20 May 2026.

Wed 28/1020:35
LHR
-
HOU
2 stops32h 45m
Multiple Airlines
Tue 10/1111:10
HOU
-
LHR
2 stops17h 40m
Multiple Airlines
Deal found 15/5£838
Sun 8/1112:15
LHR
-
HOU
2 stops18h 15m
Multiple Airlines
Mon 23/1110:30
HOU
-
LHR
2 stops18h 20m
Multiple Airlines
Deal found 18/5£847
Tue 3/1112:15
LHR
-
HOU
2 stops16h 35m
Multiple Airlines
Mon 16/1111:10
HOU
-
LHR
2 stops17h 40m
Multiple Airlines
Deal found 18/5£856
Tue 15/908:55
LHR
-
HOU
1 stop13h 03m
British Airways
Tue 29/916:15
HOU
-
LHR
1 stop12h 40m
British Airways
Deal found 18/5£877
Mon 21/908:55
LHR
-
HOU
1 stop13h 03m
British Airways
Mon 19/1018:19
HOU
-
LHR
1 stop12h 31m
British Airways
Deal found 17/5£878
Tue 3/1108:20
LHR
-
HOU
1 stop13h 34m
British Airways
Mon 16/1118:22
HOU
-
LHR
1 stop11h 38m
British Airways
Deal found 18/5£879
Wed 11/1110:15
LHR
-
HOU
1 stop13h 37m
British Airways
Wed 25/1112:15
HOU
-
LHR
1 stop12h 35m
British Airways
Deal found 18/5£880
Wed 28/1015:00
LHR
-
HOU
1 stop13h 53m
British Airways
Tue 10/1118:22
HOU
-
LHR
1 stop11h 38m
British Airways
Deal found 15/5£888
Wed 9/916:25
LHR
-
HOU
1 stop13h 28m
British Airways
Tue 6/1020:22
HOU
-
LHR
1 stop12h 03m
British Airways
Deal found 19/5£898

Find flight deals from Heathrow to Galveston

Keep the following information in mind while searching for Heathrow to Galveston flight deals. Data was last updated 20 May 2026.

Round-trip from

£838

One-way from

£488

Popular in

July

Cheapest in

November

Average price

£768
28/10-10/11
  • 28/10-10/11
  • 4 total stops
  • 50h 25m total
  • London to Galveston
Search Deals
26/5
  • 26/5
  • 3 total stops
  • 53h 11m total
  • London to Galveston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£75 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 20 May 2026.
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

Cheapest return flight

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 15/9

09:55-21:35

2 stops17h 40m

Houston Hobby

Mon 21/9

17:35-11:20

1 stop11h 45m

£917
Fastest return journey

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 21/9

08:55-15:58

1 stop13h 03m

Houston Hobby

Sat 14/11

12:15-06:50

1 stop12h 35m

£943

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 9/9

06:30-21:35

2 stops21h 05m

Houston Hobby

Sat 26/9

10:05-06:45

2 stops14h 40m

£944

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 29/8

08:40-21:23

2 stops18h 43m

Houston Hobby

Mon 21/9

13:00-06:25

1 stop11h 25m

£1,013

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 23/6

06:15-21:43

2 stops21h 28m

Houston Hobby

Thu 6/8

13:13-13:15

1 stop18h 02m

£1,038

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 28/8

06:30-22:46

2 stops22h 16m

Houston Hobby

Sun 20/9

10:05-06:25

1 stop14h 20m

£1,043

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 1/7

09:40-21:43

2 stops18h 03m

Houston Hobby

Wed 8/7

10:40-07:55

2 stops15h 15m

£1,047

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 16/6

08:40-21:43

2 stops19h 03m

Houston Hobby

Tue 23/6

10:09-10:30

2 stops18h 21m

£1,048

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 17/6

13:25-21:43

1 stop14h 18m

Houston Hobby

Tue 23/6

10:09-10:30

2 stops18h 21m

£1,061

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 15/6

09:55-21:43

2 stops17h 48m

Houston Hobby

Thu 25/6

06:03-06:25

1 stop18h 22m

£1,087

Flights are sorted by cheapest return flights first.

Deals found on 17/5

Showing 1-10 of 19 resultsSorted by cheapest first
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

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 20 May 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 20 May 2026.
Check out reviews from past customers who have flown with Austrian Airlines,United Airlines, andJetBlue 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
915 reviews
Check prices

Crew

8.1

Overall

7.6

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Austrian Airlines
7.6
Good
915 reviews
Austrian Airlines
7.6
Good
915 reviews
Check prices

Crew

8.1

Overall

7.6

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
United Airlines
7.4
Good
9,733 reviews
Austrian Airlines
7.6
Good
915 reviews
Check prices

Crew

8.1

Overall

7.6

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
JetBlue
7.2
Good
2,983 reviews
Austrian Airlines
7.6
Good
915 reviews
Check prices

Crew

8.1

Overall

7.6

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Lufthansa
6.8
Okay
8,011 reviews
Austrian Airlines
7.6
Good
915 reviews
Check prices

Crew

8.1

Overall

7.6

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
British Airways
6.7
Okay
7,986 reviews
Austrian Airlines
7.6
Good
915 reviews
Check prices

Crew

8.1

Overall

7.6

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.

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 Delta, British Airways, and Virgin Atlantic fly from London Heathrow Airport to Galveston in about 13h 03m. The time it takes to get you to your destination can typically vary by up to 8h 02m. 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.

  • 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 £311. 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.

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 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£40Average£81FlexibilityNo cancel feeOn-time62%
Search Frontier flights
WestJetCheapest£171Average£786FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IberiaCheapest£346Average£982FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£388Average£826FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£440Average£795FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£488Average£766FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Austrian AirlinesCheapest£512Average£806FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
JetBlueCheapest£513Average£697FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£518Average£815FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£553Average£590FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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