$408+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LIS
Jun 21 — Jun 281
Round-trip
1 adult, Economy
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Find cheap flights from Galveston to Lisbon with Cheapflights
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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 May 22, 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 May 22, 2026.
This Expedia deal was found by Cheapflights users on 5/19. 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 10/146:19 pm
HOU
- LIS
2 stops19h 46m
Iberia
Thu 10/2212:30 pm
LIS
- HOU
2 stops17h 23m
Iberia
Deal found 5/19![Iberia logo]()
$858
This Delta deal was found by Cheapflights users on 5/17. 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 10/216:00 am
HOU
- LIS
2 stops20h 00m
Delta
Wed 10/2810:00 am
LIS
- HOU
2 stops16h 43m
Delta
Deal found 5/17![Delta logo]()
$862
This Delta deal was found by Cheapflights users on 5/20. 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.
Sat 11/141:00 pm
HOU
- LIS
2 stops16h 20m
Delta
Sat 11/215:30 am
LIS
- HOU
2 stops22h 13m
Delta
Deal found 5/20![Delta logo]()
$891
This Expedia deal was found by Cheapflights users on 5/19. 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.
Thu 10/156:19 pm
HOU
- LIS
2 stops15h 46m
Iberia
Thu 10/2212:30 pm
LIS
- HOU
2 stops17h 23m
Iberia
Deal found 5/19![Iberia logo]()
$908
This Air France deal was found by Cheapflights users on 5/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:00 pm
HOU
- LIS
2 stops14h 00m
Multiple Airlines
Thu 11/265:00 am
LIS
- HOU
2 stops17h 30m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$911
This Delta deal was found by Cheapflights users on 5/19. 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 8/175:35 pm
HOU
- LIS
2 stops18h 15m
Delta
Thu 8/205:00 am
LIS
- HOU
2 stops23h 46m
Delta
Deal found 5/19![Delta logo]()
$917
This Delta deal was found by Cheapflights users on 5/20. 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 10/76:00 am
HOU
- LIS
2 stops23h 15m
Delta
Wed 10/1410:00 am
LIS
- HOU
2 stops17h 43m
Delta
Deal found 5/20![Delta logo]()
$933
This Delta deal was found by Cheapflights users on 5/19. 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 8/261:13 pm
HOU
- LIS
2 stops22h 37m
Delta
Wed 9/25:00 am
LIS
- HOU
2 stops22h 35m
Delta
Deal found 5/19![Delta logo]()
$953
This Delta deal was found by Cheapflights users on 5/21. 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 8/126:00 am
HOU
- LIS
2 stops20h 50m
Delta
Fri 8/285:00 am
LIS
- HOU
2 stops23h 46m
Delta
Deal found 5/21![Delta logo]()
$973
This Delta deal was found by Cheapflights users on 5/22. 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 8/2010:50 am
HOU
- LIS
2 stops18h 25m
Delta
Wed 8/265:00 am
LIS
- HOU
2 stops23h 46m
Delta
Deal found 5/22![Delta logo]()
$977
This Delta deal was found by Cheapflights users on 5/18. 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 8/26:00 am
HOU
- LIS
2 stops22h 55m
Delta
Thu 8/205:00 am
LIS
- HOU
2 stops23h 46m
Delta
Deal found 5/18![Delta logo]()
$979
This British Airways deal was found by Cheapflights users on 5/21. 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.
Tue 10/131:08 pm
HOU
- LIS
2 stops16h 42m
Multiple Airlines
Thu 10/227:20 am
LIS
- HOU
2 stops18h 31m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$980
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 May 22, 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 May 22, 2026.
This Delta deal was found by Cheapflights users on 5/20. 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 10/216:00 am
HOU
- LIS
2 stops20h 00m
Delta
Wed 10/2810:00 am
LIS
- HOU
2 stops16h 43m
Delta
Deal found 5/20![Delta logo]()
$862
This British Airways deal was found by Cheapflights users on 5/21. 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.
Tue 10/131:08 pm
HOU
- LIS
2 stops16h 42m
Multiple Airlines
Thu 10/227:20 am
LIS
- HOU
2 stops18h 31m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$980
This Delta deal was found by Cheapflights users on 5/19. 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 8/261:13 pm
HOU
- LIS
2 stops22h 37m
Delta
Wed 9/25:00 am
LIS
- HOU
2 stops22h 35m
Delta
Deal found 5/19![Delta logo]()
$953
This Delta deal was found by Cheapflights users on 5/18. 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 8/26:00 am
HOU
- LIS
2 stops22h 55m
Delta
Thu 8/205:00 am
LIS
- HOU
2 stops23h 46m
Delta
Deal found 5/18![Delta logo]()
$979
This Delta deal was found by Cheapflights users on 5/22. 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 7/76:00 am
HOU
- LIS
2 stops23h 15m
Delta
Tue 7/145:00 am
LIS
- HOU
2 stops22h 51m
Delta
Deal found 5/22![Delta logo]()
$981
This Delta deal was found by Cheapflights users on 5/17. 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 8/36:00 am
HOU
- LIS
2 stops20h 00m
Delta
Tue 8/115:00 am
LIS
- HOU
2 stops23h 46m
Delta
Deal found 5/17![Delta logo]()
$982
This Delta deal was found by Cheapflights users on 5/22. 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 9/206:00 am
HOU
- LIS
2 stops20h 50m
Delta
Wed 9/305:00 am
LIS
- HOU
2 stops22h 35m
Delta
Deal found 5/22![Delta logo]()
$987
This Delta deal was found by Cheapflights users on 5/21. 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 10/1310:05 am
HOU
- LIS
2 stops19h 10m
Delta
Fri 10/235:35 am
LIS
- HOU
2 stops16h 48m
Delta
Deal found 5/21![Delta logo]()
$1,014
This Delta deal was found by Cheapflights users on 5/18. 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 9/176:00 am
HOU
- LIS
2 stops20h 00m
Delta
Thu 9/245:00 am
LIS
- HOU
2 stops22h 35m
Delta
Deal found 5/18![Delta logo]()
$1,048
Last-minute flights from Galveston to LisbonDiscover last-minute flight deals from Galveston to Lisbon. Data last updated May 22, 2026 and is based on user searches.
Discover last-minute flight deals from Galveston to Lisbon. Data last updated May 22, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/22. 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 6/510:27 am
HOU
- LIS
2 stops22h 28m
Delta
Tue 6/165:00 am
LIS
- HOU
2 stops22h 43m
Delta
Deal found 5/22![Delta logo]()
$1,441
This Delta deal was found by Cheapflights users on 5/19. 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 6/76:03 am
HOU
- LIS
2 stops23h 12m
Delta
Wed 6/175:00 am
LIS
- HOU
2 stops22h 43m
Delta
Deal found 5/19![Delta logo]()
$1,371
This Delta deal was found by Cheapflights users on 5/18. 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 6/156:03 am
HOU
- LIS
2 stops19h 57m
Delta
Mon 6/225:00 am
LIS
- HOU
2 stops22h 43m
Delta
Deal found 5/18![Delta logo]()
$1,298
This Delta deal was found by Cheapflights users on 5/17. 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 6/166:03 am
HOU
- LIS
2 stops23h 12m
Delta
Fri 7/175:00 am
LIS
- HOU
2 stops22h 51m
Delta
Deal found 5/17![Delta logo]()
$1,228
This Delta deal was found by Cheapflights users on 5/21. 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 6/196:03 am
HOU
- LIS
2 stops23h 12m
Delta
Fri 7/175:00 am
LIS
- HOU
2 stops22h 51m
Delta
Deal found 5/21![Delta logo]()
$1,369
This Delta deal was found by Cheapflights users on 5/18. 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 6/226:03 am
HOU
- LIS
2 stops23h 12m
Delta
Thu 7/25:35 am
LIS
- HOU
2 stops22h 08m
Delta
Deal found 5/18![Delta logo]()
$1,235
This Delta deal was found by Cheapflights users on 5/18. 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 6/246:03 am
HOU
- LIS
2 stops23h 12m
Delta
Sun 7/55:35 am
LIS
- HOU
2 stops22h 08m
Delta
Deal found 5/18![Delta logo]()
$1,378
This Delta deal was found by Cheapflights users on 5/18. 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 6/256:03 am
HOU
- LIS
2 stops23h 12m
Delta
Mon 7/205:35 am
LIS
- HOU
2 stops22h 16m
Delta
Deal found 5/18![Delta logo]()
$1,376
This Delta deal was found by Cheapflights users on 5/22. 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 6/2510:09 am
HOU
- LIS
2 stops22h 46m
Delta
Wed 7/15:35 am
LIS
- HOU
2 stops22h 08m
Delta
Deal found 5/22![Delta logo]()
$1,377
This KAYAK deal was found by Cheapflights users on 5/20. 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.
Sun 6/286:48 pm
HOU
- LIS
2 stops22h 17m
British Airways
Tue 7/71:40 pm
LIS
- HOU
2 stops36h 17m
British Airways
Deal found 5/20![British Airways logo]()
$1,433
This Delta deal was found by Cheapflights users on 5/19. 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 6/305:08 pm
HOU
- LIS
2 stops18h 42m
Delta
Mon 7/65:00 am
LIS
- HOU
2 stops22h 43m
Delta
Deal found 5/19![Delta logo]()
$1,297
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 May 22, 2026.
Search for one-way flight options from Galveston to Lisbon. Find affordable one-way fares based on user searches. Data last updated May 22, 2026.
This Orbitz deal was found by Cheapflights users on 5/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:15 pm
HOU
- LIS
2 stops17h 15m
British Airways
Deal found 5/22![British Airways logo]()
$408
This Orbitz deal was found by Cheapflights users on 5/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:19 pm
HOU
- LIS
2 stops15h 46m
Iberia
Deal found 5/22![Iberia logo]()
$418
This Expedia deal was found by Cheapflights users on 5/18. 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 9/236:19 pm
HOU
- LIS
2 stops19h 46m
Iberia
Deal found 5/18![Iberia logo]()
$435
This American Airlines deal was found by Cheapflights users on 5/20. 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 7/610:18 am
HOU
- LIS
2 stops16h 47m
American Airlines
Deal found 5/20![American Airlines logo]()
$463
This Expedia deal was found by Cheapflights users on 5/19. 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.
Sun 8/26:49 pm
HOU
- LIS
2 stops19h 16m
Iberia
Deal found 5/19![Iberia logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Fri 7/37:39 pm
HOU
- LIS
3 stops56h 16m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Sun 7/57:03 pm
HOU
- LIS
3 stops44h 07m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$479
This Expedia deal was found by Cheapflights users on 5/18. 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 10/36:19 pm
HOU
- LIS
2 stops18h 06m
Iberia
Deal found 5/18![Iberia logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Mon 7/67:39 pm
HOU
- LIS
3 stops44h 06m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Fri 7/35:08 pm
HOU
- LIS
3 stops45h 47m
WestJet
Deal found 5/19![WestJet logo]()
$524
This KAYAK deal was found by Cheapflights users on 5/21. 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.
Fri 10/166:19 pm
HOU
- LIS
2 stops17h 41m
British Airways
Deal found 5/21![British Airways logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Sun 8/27:03 pm
HOU
- LIS
3 stops45h 57m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$529
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 May 22, 2026.
Round-trip from | $858 (Expedia) |
|---|---|
One-way from | $408 (Orbitz) |
Popular in | June |
Cheapest in | April |
Average price | $1,193 |
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 May 22, 2026.
Use the filters below to find and compare flights from Galveston to Lisbon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Wed 10/21
6:00 am-8:00 am
2 stops20h 00m
Lisbon Humberto Delgado
Wed 10/28
10:00 am-9:43 pm
2 stops16h 43m
$862
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Wed 8/26
1:13 pm-5:50 pm
2 stops22h 37m
Lisbon Humberto Delgado
Wed 9/2
5:00 am-9:35 pm
2 stops22h 35m
$953
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Sun 8/2
6:00 am-10:55 am
2 stops22h 55m
Lisbon Humberto Delgado
Thu 8/20
5:00 am-10:46 pm
2 stops23h 46m
$979
Quickest round-trip
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Tue 10/13
1:08 pm-11:50 am
2 stops16h 42m
Lisbon Humberto Delgado
Thu 10/22
7:20 am-7:51 pm
2 stops18h 31m
$980
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Tue 7/7
6:00 am-11:15 am
2 stops23h 15m
Lisbon Humberto Delgado
Tue 7/14
5:00 am-9:51 pm
2 stops22h 51m
$981
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Mon 8/3
6:00 am-8:00 am
2 stops20h 00m
Lisbon Humberto Delgado
Tue 8/11
5:00 am-10:46 pm
2 stops23h 46m
$982
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Sun 9/20
6:00 am-8:50 am
2 stops20h 50m
Lisbon Humberto Delgado
Wed 9/30
5:00 am-9:35 pm
2 stops22h 35m
$987
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Tue 10/13
10:05 am-11:15 am
2 stops19h 10m
Lisbon Humberto Delgado
Fri 10/23
5:35 am-4:23 pm
2 stops16h 48m
$1,014
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Thu 9/17
6:00 am-8:00 am
2 stops20h 00m
Lisbon Humberto Delgado
Thu 9/24
5:00 am-9:35 pm
2 stops22h 35m
$1,048
Cheapest one-way
HoustonLisbon
HOU - LIS
HOULIS
Houston Hobby
Sun 8/2
6:49 pm-8:05 pm
2 stops19h 16m
$471
Showing 1-10 of 19 resultsSorted by cheapest first
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 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 May 22, 2026.
See what other customers who have flown with Delta,KLM, andAir France 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.
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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
Ericeira
Oeiras
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra
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Alternative routes for Galveston to Lisbon
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Complete your trip
Complete your trip to Lisbon by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Lisbon
Explore flights to Lisbon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 22, 2026.
Galveston and Lisbon flights
Browse other Galveston and Lisbon flight options. Last updated on May 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Galveston to Lisbon flights
Consider these flights traveling from Galveston to Lisbon.
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 May 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$395 | Average$1,021 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$466 | Average$850 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$540 | Average$782 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$541 | Average$1,098 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$561 | Average$874 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$581 | Average$930 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$588 | Average$950 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$621 | Average$743 | FlexibilityNo cancel fee | On-time77% |