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Cheap flights from London Heathrow Airport to Galveston from £471

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
10 Jul — 17 Jul1
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 10 June 2026.

Tue 3/1112:15
LHR
-
HOU
2 stops16h 35m
Multiple Airlines
Tue 17/1112:15
HOU
-
LHR
2 stops16h 35m
Multiple Airlines
Deal found 10/6£785
Fri 2/1008:55
LHR
-
HOU
1 stop14h 47m
British Airways
Sun 11/1013:08
HOU
-
LHR
1 stop11h 12m
British Airways
Deal found 9/6£792
Mon 21/908:55
LHR
-
HOU
1 stop12h 48m
British Airways
Mon 28/911:46
HOU
-
LHR
1 stop12h 34m
British Airways
Deal found 7/6£793
Fri 30/1008:20
LHR
-
HOU
1 stop14h 32m
British Airways
Sat 14/1118:22
HOU
-
LHR
1 stop11h 53m
British Airways
Deal found 9/6£794
Wed 9/908:55
LHR
-
HOU
1 stop14h 59m
British Airways
Wed 23/918:34
HOU
-
LHR
1 stop12h 16m
British Airways
Deal found 9/6£795
Fri 2/1008:55
LHR
-
HOU
1 stop14h 47m
British Airways
Sat 10/1020:22
HOU
-
LHR
1 stop12h 03m
British Airways
Deal found 8/6£795
Thu 10/916:25
LHR
-
HOU
1 stop13h 25m
British Airways
Sat 10/1020:22
HOU
-
LHR
1 stop12h 03m
British Airways
Deal found 10/6£797
Tue 6/1016:25
LHR
-
HOU
1 stop13h 28m
British Airways
Tue 13/1013:08
HOU
-
LHR
1 stop11h 12m
British Airways
Deal found 5/6£799
Thu 10/916:25
LHR
-
HOU
1 stop13h 25m
British Airways
Wed 30/911:46
HOU
-
LHR
1 stop12h 34m
British Airways
Deal found 10/6£811
Sun 8/1111:55
LHR
-
HOU
1 stop13h 55m
Iberia
Sun 15/1112:15
HOU
-
LHR
1 stop12h 35m
Iberia
Deal found 8/6£815
Mon 16/1111:55
LHR
-
HOU
1 stop13h 55m
British Airways
Wed 25/1118:22
HOU
-
LHR
1 stop11h 53m
British Airways
Deal found 6/6£816
Tue 3/1112:15
LHR
-
HOU
2 stops16h 35m
Multiple Airlines
Mon 16/1113:20
HOU
-
LHR
2 stops15h 30m
Multiple Airlines
Deal found 8/6£819

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 10 June 2026.

Round-trip from

£785

One-way from

£471

Popular in

July

Cheapest in

November

Average price

£883
3/11-17/11
  • 3/11-17/11
  • 4 total stops
  • 33h 10m total
  • London to Galveston
Search Deals
28/8
  • 28/8
  • 3 total stops
  • 42h 40m total
  • London to Galveston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 10 June 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

Sun 8/11

12:15-23:55

2 stops17h 40m

Houston Hobby

Mon 23/11

10:30-10:50

2 stops18h 20m

£850
Fastest return journey

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 4/9

12:55-19:51

1 stop12h 56m

Houston Hobby

Tue 8/9

18:14-12:50

1 stop12h 36m

£873

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 4/9

21:25-20:40

2 stops29h 15m

Houston Hobby

Fri 18/9

15:05-11:55

2 stops14h 50m

£874

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 3/11

06:30-21:43

2 stops21h 13m

Houston Hobby

Mon 16/11

13:00-08:45

2 stops13h 45m

£916

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 17/9

06:30-16:31

2 stops16h 01m

Houston Hobby

Thu 1/10

14:25-13:15

1 stop16h 50m

£946

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 13/7

10:05-18:19

1 stop14h 14m

Houston Hobby

Thu 30/7

18:49-12:50

1 stop12h 01m

£947

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 3/9

06:15-16:25

2 stops16h 10m

Houston Hobby

Tue 8/9

13:00-13:05

2 stops18h 05m

£957

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 20/11

06:30-21:43

2 stops21h 13m

Houston Hobby

Sat 28/11

13:00-08:45

2 stops13h 45m

£975

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 4/9

09:55-22:05

2 stops18h 10m

Houston Hobby

Fri 18/9

11:00-06:25

1 stop13h 25m

£976

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 25/9

06:30-16:31

2 stops16h 01m

Houston Hobby

Sun 4/10

14:25-07:15

1 stop10h 50m

£976

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 22 resultsSorted by cheapest first
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

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 10 June 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 10 June 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
927 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

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
927 reviews
Austrian Airlines
7.6
Good
927 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

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
9,803 reviews
Austrian Airlines
7.6
Good
927 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

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
7.1
Good
2,980 reviews
Austrian Airlines
7.6
Good
927 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

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
8,052 reviews
Austrian Airlines
7.6
Good
927 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

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
8,035 reviews
Austrian Airlines
7.6
Good
927 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Overall

7.6

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 British Airways and Delta fly from London Heathrow Airport to Galveston in about 12h 56m. The time it takes to get you to your destination can typically vary by up to 8h 17m. 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 £312. However, be on the lookout for offers from British Airways and Iberia, 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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£40Average£92FlexibilityNo cancel feeOn-time62%
Search Frontier flights
WestJetCheapest£171Average£788FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IberiaCheapest£350Average£1,108FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£389Average£835FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£441Average£796FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£485Average£807FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£517Average£708FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air CanadaCheapest£554Average£591FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£564Average£814FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Brussels AirlinesCheapest£572Average£776FlexibilityNo cancel feeOn-timeN/A
Search Brussels 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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