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Cheap flights from London Heathrow Airport to Galveston from £464

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 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HOU
28 Aug — 4 Sep1
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 29 July 2026.

Tue 15/911:00
LHR
-
HOU
1 stop14h 48m
American Airlines
Mon 28/916:18
HOU
-
LHR
1 stop16h 07m
American Airlines
Deal found 24/7£701
Sun 13/915:15
LHR
-
HOU
1 stop13h 24m
Delta
Wed 23/911:00
HOU
-
LHR
1 stop13h 25m
Delta
Deal found 24/7£724
Thu 10/916:25
LHR
-
HOU
1 stop13h 25m
American Airlines
Fri 25/918:19
HOU
-
LHR
1 stop12h 31m
American Airlines
Deal found 24/7£746
Mon 23/1112:15
LHR
-
HOU
2 stops17h 40m
Multiple Airlines
Wed 2/1211:05
HOU
-
LHR
3 stops17h 45m
Multiple Airlines
Deal found 27/7£758
Mon 2/1120:35
LHR
-
HOU
2 stops32h 15m
Multiple Airlines
Tue 10/1112:15
HOU
-
LHR
2 stops16h 35m
Multiple Airlines
Deal found 27/7£759
Sun 1/1120:35
LHR
-
HOU
2 stops33h 20m
Multiple Airlines
Mon 9/1108:05
HOU
-
LHR
2 stops20h 45m
Multiple Airlines
Deal found 29/7£766
Tue 1/921:25
LHR
-
HOU
3 stops28h 15m
Multiple Airlines
Thu 10/912:10
HOU
-
LHR
2 stops17h 45m
Multiple Airlines
Deal found 29/7£767
Wed 9/921:25
LHR
-
HOU
2 stops28h 45m
Multiple Airlines
Wed 9/1212:15
HOU
-
LHR
2 stops16h 35m
Multiple Airlines
Deal found 26/7£772
Wed 28/1020:35
LHR
-
HOU
2 stops34h 15m
Multiple Airlines
Wed 11/1108:45
HOU
-
LHR
2 stops20h 05m
Multiple Airlines
Deal found 29/7£774

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 29 July 2026.

Round-trip from

£739

One-way from

£464

Popular in

June

Cheapest in

September

Average price

£969
1/9-11/9
  • 1/9-11/9
  • 5 total stops
  • 46h 00m total
  • London to Galveston
Search Deals
29/10
  • 29/10
  • 3 total stops
  • 36h 11m total
  • London to Galveston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£102 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 July 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 29 July 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 1/11

20:35-23:55

2 stops33h 20m

Houston Hobby

Mon 9/11

08:05-10:50

2 stops20h 45m

£768

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sun 8/11

20:35-23:55

2 stops33h 20m

Houston Hobby

Mon 23/11

07:20-10:50

2 stops21h 30m

£805

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 9/9

21:25-00:35

2 stops33h 10m

Houston Hobby

Wed 16/9

15:55-20:20

2 stops22h 25m

£808
Fastest return journey

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Mon 23/11

11:55-19:44

1 stop13h 49m

Houston Hobby

Wed 2/12

16:25-10:00

1 stop11h 35m

£918

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 15/9

09:55-22:39

2 stops18h 44m

Houston Hobby

Thu 15/10

06:09-06:45

2 stops18h 36m

£920

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 1/9

08:40-22:05

2 stops19h 25m

Houston Hobby

Wed 9/9

14:25-13:15

1 stop16h 50m

£920

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 28/10

08:40-23:03

2 stops19h 23m

Houston Hobby

Wed 11/11

15:05-11:40

1 stop14h 35m

£920

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 23/9

09:55-22:39

2 stops18h 44m

Houston Hobby

Wed 30/9

17:26-13:15

1 stop13h 49m

£920

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 16/9

06:30-16:30

2 stops16h 00m

Houston Hobby

Wed 30/9

06:00-06:20

2 stops18h 20m

£920

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Wed 9/9

09:55-22:39

2 stops18h 44m

Houston Hobby

Wed 16/9

06:00-06:25

1 stop18h 25m

£920

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 21 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 29 July 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?

Airfare is typical for this route at the moment.
London Heathrow Airport to Galveston flights typically cost between £673 and £1,085 in September.
The cheapest return price found within the last 5 days was £739 on Multiple Airlines (1 Sept–11 Sept).

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 29 July 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
950 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.6

Boarding

7.6

Entertainment

6.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
Austrian Airlines
7.6
Good
950 reviews
Austrian Airlines
7.6
Good
950 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.6

Boarding

7.6

Entertainment

6.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
United Airlines
7.4
Good
10,052 reviews
Austrian Airlines
7.6
Good
950 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.6

Boarding

7.6

Entertainment

6.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
JetBlue
7.1
Good
3,024 reviews
Austrian Airlines
7.6
Good
950 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.6

Boarding

7.6

Entertainment

6.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
Lufthansa
6.8
Okay
8,163 reviews
Austrian Airlines
7.6
Good
950 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.6

Boarding

7.6

Entertainment

6.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.
British Airways
6.7
Okay
8,126 reviews
Austrian Airlines
7.6
Good
950 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.6

Boarding

7.6

Entertainment

6.8

Food

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

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 Virgin Atlantic fly from London Heathrow Airport to Galveston in about 13h 49m. The time it takes to get you to your destination can typically vary by up to 4h 55m. 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.

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 29 July 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£40Average£107FlexibilityNo cancel feeOn-time62%
Search Frontier flights
WestJetCheapest£172Average£793FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IberiaCheapest£352Average£1,229FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£368Average£485FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£391Average£728FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£522Average£843FlexibilityNo cancel feeOn-time76%
Search Finnair flights
JetBlueCheapest£534Average£722FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air CanadaCheapest£563Average£606FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Brussels AirlinesCheapest£575Average£833FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
British AirwaysCheapest£577Average£786FlexibilityNo 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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