$348+ Cheap flights from Galveston, TX to Heathrow (LHR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LHR
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Galveston to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Galveston to HeathrowExplore the most affordable flight options available from Galveston to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Galveston to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Virgin Atlantic deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
1 stop19h 50m
Mon 11/306:30 am -
2 stops22h 51m
Deal found 9/9![Virgin Atlantic logo]()
$878
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:19 pm -
1 stop12h 31m
Mon 10/124:25 pm -
1 stop13h 24m
Deal found 9/9![British Airways logo]()
$879
This Ovago deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:28 pm -
1 stop12h 12m
Thu 11/128:55 am -
1 stop13h 34m
Deal found 9/9![Scandinavian Airlines logo]()
$885
This Virgin Atlantic deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:20 pm -
1 stop13h 55m
Wed 10/219:55 am -
2 stops19h 08m
Deal found 9/7![Virgin Atlantic logo]()
$887
This Expedia deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:35 am -
1 stop13h 15m
Thu 12/31:50 pm -
1 stop15h 26m
Deal found 9/6![Iberia logo]()
$888
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
2 stops18h 20m
Mon 11/304:00 pm -
1 stop13h 21m
Deal found 9/8![Delta logo]()
$889
This Virgin Atlantic deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:12 am -
2 stops17h 08m
Wed 10/218:40 am -
2 stops20h 23m
Deal found 9/6![Virgin Atlantic logo]()
$891
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:09 am -
2 stops19h 46m
Wed 10/2111:45 am -
2 stops17h 18m
Deal found 9/6![Delta logo]()
$892
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:25 pm -
1 stop10h 50m
Wed 10/216:15 am -
2 stops16h 18m
Deal found 9/7![Delta logo]()
$894
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:00 am -
2 stops17h 45m
Wed 10/1411:45 am -
2 stops17h 18m
Deal found 9/6![Delta logo]()
$896
This FlightHub deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:08 pm -
1 stop18h 17m
Mon 10/128:00 pm -
2 stops33h 49m
Deal found 9/6![British Airways logo]()
$899
Best flights from Galveston to HeathrowDiscover carefully curated flight deals from Galveston to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Galveston to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Virgin Atlantic deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:20 pm -
1 stop13h 55m
Wed 10/219:55 am -
2 stops19h 08m
Deal found 9/5![Virgin Atlantic logo]()
$887
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am -
2 stops18h 45m
Wed 10/711:30 am -
2 stops17h 33m
Deal found 9/9![Delta logo]()
$952
This Icelandair deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:20 pm -
2 stops16h 30m
Thu 11/128:35 pm -
2 stops33h 20m
Deal found 9/7![Multiple Airlines logo]()
$994
This KLM deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:12 pm -
1 stop11h 48m
Mon 11/304:00 pm -
1 stop13h 21m
Deal found 9/7![KLM logo]()
$1,056
This Virgin Atlantic deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:12 am -
2 stops17h 28m
Mon 10/1911:45 am -
2 stops17h 18m
Deal found 9/9![Virgin Atlantic logo]()
$927
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:28 pm -
1 stop11h 52m
Fri 10/304:00 pm -
1 stop23h 08m
Deal found 9/7![Delta logo]()
$966
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2910:38 am -
1 stop15h 12m
Mon 2/18:40 am -
2 stops19h 03m
Deal found 9/6![Delta logo]()
$996
This Virgin Atlantic deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2510:38 am -
2 stops15h 07m
Mon 12/2811:20 am -
2 stops17h 55m
Deal found 9/9![Virgin Atlantic logo]()
$1,008
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:12 am -
1 stop18h 08m
Mon 10/1911:15 am -
1 stop17h 48m
Deal found 9/8![Delta logo]()
$1,016
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:41 am -
1 stop16h 19m
Sun 12/2711:25 am -
2 stops28h 28m
Deal found 9/5![Delta logo]()
$1,060
Last-minute flights from Galveston to HeathrowDiscover last-minute flight deals from Galveston to Heathrow. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Galveston to Heathrow. Data last updated September 10, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:19 pm -
1 stop14h 06m
Mon 10/54:25 pm -
1 stop13h 24m
Deal found 9/9![Iberia logo]()
$905
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:19 pm -
1 stop12h 31m
Mon 10/124:25 pm -
1 stop13h 24m
Deal found 9/9![British Airways logo]()
$879
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:00 am -
2 stops17h 45m
Wed 10/1411:45 am -
2 stops17h 18m
Deal found 9/6![Delta logo]()
$896
This FlightHub deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:56 pm -
1 stop16h 54m
Wed 10/287:20 pm -
2 stops29h 29m
Deal found 9/5![British Airways logo]()
$902
This Virgin Atlantic deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:20 pm -
1 stop13h 55m
Wed 10/219:55 am -
2 stops19h 08m
Deal found 9/7![Virgin Atlantic logo]()
$887
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:25 pm -
1 stop10h 50m
Wed 10/216:15 am -
2 stops16h 18m
Deal found 9/7![Delta logo]()
$894
This KLM deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:20 pm -
1 stop12h 00m
Wed 10/219:20 am -
1 stop13h 13m
Deal found 9/6![KLM logo]()
$907
This FlightHub deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:08 pm -
1 stop18h 17m
Mon 10/128:00 pm -
2 stops33h 49m
Deal found 9/6![British Airways logo]()
$899
This Trip.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:28 pm -
1 stop13h 47m
Tue 11/244:00 pm -
1 stop13h 21m
Deal found 9/6![Virgin Atlantic logo]()
$901
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:12 am -
1 stop14h 03m
Thu 10/2211:15 am -
1 stop17h 48m
Deal found 9/7![Delta logo]()
$908
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:09 am -
2 stops19h 46m
Wed 10/2111:45 am -
2 stops17h 18m
Deal found 9/6![Delta logo]()
$892
This Virgin Atlantic deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:12 am -
2 stops17h 08m
Wed 10/218:40 am -
2 stops20h 23m
Deal found 9/6![Virgin Atlantic logo]()
$891
One-way flights from Galveston to HeathrowSearch for one-way flight options from Galveston to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Galveston to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/302:25 pm -
1 stop11h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![British Airways logo]()
$348
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/102:07 pm -
1 stop15h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Iberia logo]()
$352
This Trip.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/165:35 pm -
1 stop32h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Virgin Atlantic logo]()
$359
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/110:38 am -
2 stops16h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$362
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/303:05 pm -
2 stops16h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$371
This Justfly.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/36:50 pm -
1 stop10h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Virgin Atlantic logo]()
$397
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:08 am -
2 stops19h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$398
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3111:35 am -
1 stop13h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![British Airways logo]()
$399
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2811:35 am -
1 stop18h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![British Airways logo]()
$401
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/296:00 am -
2 stops19h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$403
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/110:38 am -
1 stop15h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Virgin Atlantic logo]()
$404
This Expedia deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/15:02 pm -
1 stop12h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![British Airways logo]()
$406
Find flight deals from Galveston to Heathrow
Keep the following information in mind while searching for Galveston to Heathrow flight deals. Data was last updated September 10, 2026.
Round-trip from | $872 (Delta) |
|---|---|
One-way from | $348 (Mytrip) |
Popular in | June |
Cheapest in | January |
Average price | $994 |
Cheapflights Fare Finder
Customize your flight search to find flights from Galveston to Heathrow 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Galveston to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Tue 12/29
6:00 am-7:15 am
2 stops19h 15m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$464
Quickest round-trip
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Sun 11/1
5:28 pm-11:40 am
1 stop12h 12m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$529
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Wed 11/25
6:00 am-7:15 am
2 stops19h 15m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$529
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Sun 10/11
5:28 pm-1:15 pm
1 stop13h 47m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$529
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Mon 10/19
11:12 am-11:20 am
1 stop18h 08m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$529
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Wed 11/11
6:00 am-6:25 am
1 stop18h 25m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$529
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Mon 11/23
6:00 am-6:50 am
2 stops18h 50m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$529
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Sun 11/8
6:09 am-7:05 am
2 stops18h 56m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$529
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Sat 11/7
5:28 pm-8:10 pm
2 stops20h 42m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$529
HoustonLondon
HOU Houston Hobby - LHR London Heathrow
HOULHR
Houston Hobby
Fri 11/27
6:00 am-7:50 am
2 stops19h 50m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$579
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Galveston to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Galveston with our price prediction graph.
HOU-LHR
Estimated round-trip 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 Galveston to London Heathrow Airport
G4L-LHR
HOU-LHR
What is the cheapest time of day to fly from G4L to LHR?
Find hourly flight availability from Galveston to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to London Heathrow Airport as you normally would.
How much does it cost to fly round-trip from Galveston to London Heathrow Airport?
Airfare is typical for this route at the moment.
Galveston to London Heathrow Airport flights typically cost between $670 and $1,094 in February.The cheapest round-trip price found within the last 5 days was $872 on Delta (Feb 6-Feb 13).
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated September 10, 2026.
Read through reviews of airlines operating flights from Galveston to London Heathrow Airport, such as Austrian Airlines,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.6
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreNate,Dec 2025
IAD - GSP
Boarding
7.6
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreNate,Dec 2025
IAD - GSP
Boarding
7.6
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreNate,Dec 2025
IAD - GSP
Boarding
7.6
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreNate,Dec 2025
IAD - GSP
Boarding
7.6
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreNate,Dec 2025
IAD - GSP
Boarding
7.6
Overall
7.6
Crew
8.1
Entertainment
6.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreNate,Dec 2025
IAD - GSP
Related info for your journey
Find useful and relevant information for your journey from Galveston to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 10 airlines flying from Galveston to Heathrow
Discover the top 10 airlines that operate flights from Galveston to Heathrow. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$356 | Average$690 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$384 | Average$1,176 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$540 | Average$851 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$582 | Average$969 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$585 | Average$949 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$607 | Average$1,112 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$629 | Average$992 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$641 | Average$873 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$648 | Average$954 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$736 | Average$1,203 | FlexibilityNo cancel fee | On-time78% |