$518+ Cheap flights from Galveston, TX to Lisbon (LIS)
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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LIS
Mar 3 — Mar 101
1 adult, Economy
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Find cheap flights from Galveston to Lisbon with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Galveston to LisbonExplore the most affordable flight options available from Galveston to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
Explore the most affordable flight options available from Galveston to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
This Delta deal was found by Cheapflights users on 1/31. 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 3/246:00 am
HOU
- LIS
2 stops21h 00m
Delta
Tue 4/145:00 am
LIS
- HOU
2 stops24h 06m
Delta
Deal found 1/31![Delta logo]()
$552
This Delta deal was found by Cheapflights users on 1/31. 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 3/35:25 am
HOU
- LIS
2 stops21h 35m
Delta
Tue 3/105:00 am
LIS
- HOU
2 stops22h 42m
Delta
Deal found 1/31![Delta logo]()
$553
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:22 pm
HOU
- LIS
2 stops17h 18m
British Airways
Thu 11/197:00 am
LIS
- HOU
2 stops22h 57m
British Airways
Deal found 1/31![British Airways logo]()
$560
This Delta deal was found by Cheapflights users on 1/31. 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 3/2411:33 am
HOU
- LIS
2 stops15h 27m
Delta
Wed 4/1512:45 pm
LIS
- HOU
2 stops16h 21m
Delta
Deal found 1/31![Delta logo]()
$562
This Delta deal was found by Cheapflights users on 1/31. 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 3/2411:33 am
HOU
- LIS
2 stops15h 27m
Delta
Mon 4/1312:45 pm
LIS
- HOU
2 stops16h 21m
Delta
Deal found 1/31![Delta logo]()
$622
This Delta deal was found by Cheapflights users on 2/1. 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 4/286:00 am
HOU
- LIS
2 stops20h 00m
Delta
Wed 5/65:35 am
LIS
- HOU
2 stops23h 30m
Delta
Deal found 2/1![Delta logo]()
$659
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:21 pm
HOU
- LIS
2 stops20h 49m
British Airways
Sun 4/267:20 am
LIS
- HOU
2 stops18h 31m
British Airways
Deal found 1/31![British Airways logo]()
$660
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:18 pm
HOU
- LIS
2 stops17h 47m
British Airways
Thu 3/127:00 am
LIS
- HOU
2 stops21h 58m
British Airways
Deal found 1/31![British Airways logo]()
$670
This American Airlines deal was found by Cheapflights users on 1/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:18 pm
HOU
- LIS
2 stops15h 47m
American Airlines
Wed 3/1811:05 am
LIS
- HOU
2 stops17h 53m
American Airlines
Deal found 1/31![American Airlines logo]()
$692
This Delta deal was found by Cheapflights users on 2/1. 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 3/186:00 am
HOU
- LIS
2 stops21h 40m
Delta
Wed 3/2510:00 am
LIS
- HOU
2 stops17h 42m
Delta
Deal found 2/1![Delta logo]()
$722
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:19 pm
HOU
- LIS
2 stops19h 51m
British Airways
Wed 4/157:20 am
LIS
- HOU
2 stops22h 27m
British Airways
Deal found 1/31![British Airways logo]()
$726
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:37 pm
HOU
- LIS
2 stops26h 28m
British Airways
Wed 9/307:20 am
LIS
- HOU
2 stops22h 21m
British Airways
Deal found 1/31![British Airways logo]()
$730
Best flights from Galveston to LisbonDiscover carefully curated flight deals from Galveston to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
Discover carefully curated flight deals from Galveston to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
This Delta deal was found by Cheapflights users on 1/31. 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 3/2411:33 am
HOU
- LIS
2 stops15h 27m
Delta
Wed 4/1512:45 pm
LIS
- HOU
2 stops16h 21m
Delta
Deal found 1/31![Delta logo]()
$562
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:18 pm
HOU
- LIS
2 stops17h 47m
British Airways
Thu 3/127:00 am
LIS
- HOU
2 stops21h 58m
British Airways
Deal found 1/31![British Airways logo]()
$670
This Delta deal was found by Cheapflights users on 1/31. 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 3/2411:33 am
HOU
- LIS
2 stops15h 27m
Delta
Mon 4/1312:45 pm
LIS
- HOU
2 stops16h 21m
Delta
Deal found 1/31![Delta logo]()
$622
This oojo deal was found by Cheapflights users on 1/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:21 pm
HOU
- LIS
2 stops19h 24m
British Airways
Sun 3/87:05 am
LIS
- HOU
2 stops21h 53m
British Airways
Deal found 1/30![British Airways logo]()
$760
This Delta deal was found by Cheapflights users on 2/1. 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 3/186:00 am
HOU
- LIS
2 stops21h 40m
Delta
Wed 3/2510:00 am
LIS
- HOU
2 stops17h 42m
Delta
Deal found 2/1![Delta logo]()
$722
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:18 pm
HOU
- LIS
2 stops17h 47m
British Airways
Mon 3/212:55 pm
LIS
- HOU
2 stops32h 56m
British Airways
Deal found 2/1![British Airways logo]()
$760
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:18 pm
HOU
- LIS
2 stops18h 47m
British Airways
Mon 3/167:05 am
LIS
- HOU
2 stops37h 45m
British Airways
Deal found 1/31![British Airways logo]()
$765
This Delta deal was found by Cheapflights users on 1/30. 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.
Thu 4/96:00 am
HOU
- LIS
2 stops20h 00m
Delta
Wed 4/1510:00 am
LIS
- HOU
2 stops19h 06m
Delta
Deal found 1/30![Delta logo]()
$772
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:19 pm
HOU
- LIS
2 stops19h 51m
British Airways
Tue 5/126:45 pm
LIS
- HOU
2 stops27h 04m
British Airways
Deal found 2/1![British Airways logo]()
$781
This Delta deal was found by Cheapflights users on 1/31. 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.
Thu 3/196:00 am
HOU
- LIS
2 stops21h 55m
Delta
Wed 4/15:35 am
LIS
- HOU
2 stops23h 07m
Delta
Deal found 1/31![Delta logo]()
$905
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:20 pm
HOU
- LIS
2 stops24h 30m
British Airways
Tue 3/177:05 am
LIS
- HOU
2 stops37h 45m
British Airways
Deal found 1/31![British Airways logo]()
$903
This Delta deal was found by Cheapflights users on 1/31. 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 3/1611:33 am
HOU
- LIS
2 stops16h 27m
Delta
Tue 4/75:35 am
LIS
- HOU
2 stops16h 57m
Delta
Deal found 1/31![Delta logo]()
$911
Last-minute flights from Galveston to LisbonDiscover last-minute flight deals from Galveston to Lisbon. Data last updated February 1, 2026 and is based on user searches.
Discover last-minute flight deals from Galveston to Lisbon. Data last updated February 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 1/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/14:55 pm
HOU
- LIS
2 stops15h 55m
American Airlines
Sun 2/811:05 am
LIS
- HOU
2 stops17h 41m
American Airlines
Deal found 1/31![American Airlines logo]()
$809
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/112:47 pm
HOU
- LIS
2 stops17h 18m
British Airways
Sat 2/73:55 pm
LIS
- HOU
2 stops36h 51m
British Airways
Deal found 1/31![British Airways logo]()
$891
This Cathay Pacific deal was found by Cheapflights users on 1/31. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/16:36 pm
HOU
- LIS
3 stops45h 19m
Multiple Airlines
Sat 2/711:05 am
LIS
- HOU
3 stops41h 41m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$12,747
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/24:55 pm
HOU
- LIS
2 stops16h 00m
American Airlines
Sun 2/811:05 am
LIS
- HOU
2 stops17h 41m
American Airlines
Deal found 2/1![American Airlines logo]()
$890
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/312:47 pm
HOU
- LIS
2 stops19h 58m
British Airways
Mon 2/163:50 pm
LIS
- HOU
2 stops34h 00m
British Airways
Deal found 2/1![British Airways logo]()
$760
This Cathay Pacific deal was found by Cheapflights users on 2/1. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/36:36 pm
HOU
- LIS
3 stops45h 14m
Multiple Airlines
Mon 2/1612:55 pm
LIS
- HOU
3 stops36h 55m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$12,635
This oojo deal was found by Cheapflights users on 1/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/412:47 pm
HOU
- LIS
2 stops20h 03m
British Airways
Tue 2/1012:55 pm
LIS
- HOU
2 stops35h 11m
British Airways
Deal found 1/30![British Airways logo]()
$841
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/512:47 pm
HOU
- LIS
2 stops19h 58m
British Airways
Mon 2/163:50 pm
LIS
- HOU
2 stops30h 01m
British Airways
Deal found 2/1![British Airways logo]()
$810
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/612:47 pm
HOU
- LIS
2 stops23h 18m
Iberia
Tue 2/176:30 am
LIS
- HOU
2 stops19h 20m
Iberia
Deal found 2/1![Iberia logo]()
$9,789
This Expedia deal was found by Cheapflights users on 1/31. 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.
Sat 2/74:55 pm
HOU
- LIS
2 stops15h 55m
Multiple Airlines
Mon 2/98:45 pm
LIS
- HOU
2 stops19h 20m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,605
This British Airways deal was found by Cheapflights users on 1/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:18 pm
HOU
- LIS
2 stops23h 22m
British Airways
Sun 3/17:05 am
LIS
- HOU
2 stops22h 53m
British Airways
Deal found 1/30![British Airways logo]()
$977
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:18 pm
HOU
- LIS
2 stops17h 47m
British Airways
Thu 3/127:00 am
LIS
- HOU
2 stops21h 58m
British Airways
Deal found 1/31![British Airways logo]()
$670
One-way flights from Galveston to LisbonSearch for one-way flight options from Galveston to Lisbon. Find affordable one-way fares based on user searches. Data last updated February 1, 2026.
Search for one-way flight options from Galveston to Lisbon. Find affordable one-way fares based on user searches. Data last updated February 1, 2026.
This Virgin Atlantic deal was found by Cheapflights users on 2/1. 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 4/146:00 am
HOU
- LIS
2 stops20h 00m
Virgin Atlantic
Deal found 2/1![Virgin Atlantic logo]()
$518
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:42 pm
HOU
- LIS
2 stops28h 43m
Iberia
Deal found 2/1![Iberia logo]()
$669
This KAYAK deal was found by Cheapflights users on 2/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/288:20 pm
HOU
- LIS
2 stops20h 50m
British Airways
Deal found 2/1![British Airways logo]()
$688
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:46 am
HOU
- LIS
3 stops18h 54m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$701
This Delta deal was found by Cheapflights users on 2/1. 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 5/201:16 pm
HOU
- LIS
2 stops23h 29m
Delta
Deal found 2/1![Delta logo]()
$731
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:35 pm
HOU
- LIS
3 stops24h 20m
WestJet
Deal found 1/31![WestJet logo]()
$758
This Delta deal was found by Cheapflights users on 2/1. 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.
Thu 5/216:00 am
HOU
- LIS
2 stops22h 45m
Delta
Deal found 2/1![Delta logo]()
$781
This Delta deal was found by Cheapflights users on 1/31. 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 5/151:16 pm
HOU
- LIS
2 stops23h 29m
Delta
Deal found 1/31![Delta logo]()
$791
This Delta deal was found by Cheapflights users on 2/1. 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 5/246:00 am
HOU
- LIS
2 stops22h 45m
Delta
Deal found 2/1![Delta logo]()
$808
This Delta deal was found by Cheapflights users on 2/1. 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 5/2710:12 am
HOU
- LIS
2 stops22h 43m
Delta
Deal found 2/1![Delta logo]()
$813
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:35 pm
HOU
- LIS
2 stops30h 15m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$844
Find flight deals from Galveston to Lisbon
Keep the following information in mind while searching for Galveston to Lisbon flight deals. Data was last updated February 1, 2026.
Round-trip from | $552 (Delta) |
|---|---|
One-way from | $524 (KAYAK) |
Popular in | June |
Cheapest in | March |
Average price | $711 |
Cheapflights Fare Finder
Customize your flight search to find flights from Galveston to Lisbon 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 2,558,603 searches. Data last updated February 1, 2026.
Use the filters below to find and compare flights from Galveston to Lisbon that are best for you.
Fly from
Galveston
Fly to
Lisbon
Route
Depart
Return
Price
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Tue 3/24
11:33 am-8:00 am
2 stops15h 27m
Lisbon Humberto Delgado
Wed 4/15
12:45 pm-11:06 pm
2 stops16h 21m
$562
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Tue 3/24
11:33 am-8:00 am
2 stops15h 27m
Lisbon Humberto Delgado
Mon 4/13
12:45 pm-11:06 pm
2 stops16h 21m
$622
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Fri 2/27
12:18 pm-12:05 pm
2 stops17h 47m
Lisbon Humberto Delgado
Thu 3/12
7:00 am-11:58 pm
2 stops21h 58m
$670
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Wed 3/18
6:00 am-8:40 am
2 stops21h 40m
Lisbon Humberto Delgado
Wed 3/25
10:00 am-10:42 pm
2 stops17h 42m
$722
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Sun 3/1
4:21 pm-5:45 pm
2 stops19h 24m
Lisbon Humberto Delgado
Sun 3/8
7:05 am-10:58 pm
2 stops21h 53m
$760
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Fri 2/27
12:18 pm-12:05 pm
2 stops17h 47m
Lisbon Humberto Delgado
Mon 3/2
12:55 pm-3:51 pm
2 stops32h 56m
$760
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Mon 3/9
12:18 pm-12:05 pm
2 stops18h 47m
Lisbon Humberto Delgado
Mon 3/16
7:05 am-3:50 pm
2 stops37h 45m
$765
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Thu 4/9
6:00 am-8:00 am
2 stops20h 00m
Lisbon Humberto Delgado
Wed 4/15
10:00 am-11:06 pm
2 stops19h 06m
$772
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Thu 5/7
4:19 pm-6:10 pm
2 stops19h 51m
Lisbon Humberto Delgado
Tue 5/12
6:45 pm-3:49 pm
2 stops27h 04m
$781
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Wed 3/11
4:20 pm-9:50 pm
2 stops24h 30m
Lisbon Humberto Delgado
Tue 3/17
7:05 am-3:50 pm
2 stops37h 45m
$903
Showing 1-10 of 23 results
Best time to book a flight from Galveston to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Galveston with our price prediction graph.
HOU-LIS
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 Lisbon
G4L-LIS
HOU-LIS
How far ahead should I book a flight from Galveston to Lisbon?
Use this chart to determine the optimal time to book a round-trip flight from Galveston to Lisbon. Price data was last updated on January 30, 2026.
The best time to book flights from Galveston to Lisbon is 49 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 Galveston to Lisbon?
Currently, April is the cheapest month in which you can book a flight from Galveston to Lisbon (average of $463). Flying from Galveston to Lisbon in June is currently the most expensive (average of $824). 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.
How much does it cost to fly round-trip from Galveston to Lisbon?
Reviews of airlines servicing Lisbon
Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated February 1, 2026.
See what other customers who have flown with Delta, Air France, and United Airlines from Galveston to Lisbon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Galveston to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsFátima
Oeiras
Ericeira
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra
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.
Alternative routes for Galveston to Lisbon
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Galveston to Lisbon
Discover the top 8 airlines that operate flights from Galveston to Lisbon. 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 2,558,603 searches. Data last updated February 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$540 | Average$825 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$546 | Average$876 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$581 | Average$950 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$586 | Average$1,106 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$588 | Average$929 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$621 | Average$740 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$646 | Average$967 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$699 | Average$1,005 | FlexibilityNo cancel fee | On-time71% |