$402+ Cheap flights from Portugal to Texas
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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — DFW
Dec 13 — Dec 201
Round-trip
1 adult, Economy
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Find cheap flights from Portugal to Texas with Cheapflights
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Cheapest flights from Portugal to TexasExplore the most affordable flight options available from Portugal to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2026.
Explore the most affordable flight options available from Portugal to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2026.
This Mytrip deal was found by Cheapflights users on 11/12. 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 12/311:35 am -
3 stops35h 56m
Mon 12/710:57 am -
2 stops22h 18m
Deal found 11/12![Multiple Airlines logo]()
$709
This Mytrip deal was found by Cheapflights users on 11/13. 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 12/311:35 am -
3 stops33h 23m
Mon 12/78:12 am -
3 stops25h 03m
Deal found 11/13![Multiple Airlines logo]()
$822
This VIAZA deal was found by Cheapflights users on 11/8. 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 VIAZA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:20 am -
1 stop29h 56m
Mon 12/286:01 pm -
1 stop14h 39m
Deal found 11/8![Multiple Airlines logo]()
$836
This Kissandfly.com deal was found by Cheapflights users on 11/12. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:00 am -
2 stops18h 00m
Wed 11/257:31 am -
3 stops28h 29m
Deal found 11/12![Multiple Airlines logo]()
$840
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:50 am -
1 stop18h 39m
Wed 12/94:04 pm -
1 stop12h 36m
Deal found 11/9![Multiple Airlines logo]()
$842
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:25 am -
1 stop18h 04m
Wed 12/94:04 pm -
1 stop12h 36m
Deal found 11/9![Multiple Airlines logo]()
$858
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:55 am -
1 stop28h 49m
Thu 12/310:32 am -
1 stop13h 13m
Deal found 11/9![Multiple Airlines logo]()
$875
This Mytrip deal was found by Cheapflights users on 11/9. 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.
Fri 11/205:15 pm -
2 stops32h 07m
Thu 12/38:35 pm -
2 stops34h 25m
Deal found 11/9![Multiple Airlines logo]()
$889
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:25 am -
2 stops34h 09m
Thu 12/108:38 am -
1 stop19h 52m
Deal found 11/9![Multiple Airlines logo]()
$898
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:50 am -
1 stop34h 51m
Thu 12/108:38 am -
1 stop19h 52m
Deal found 11/9![Multiple Airlines logo]()
$902
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 12/1311:55 am -
2 stops28h 19m
Fri 1/85:40 pm -
1 stop31h 05m
Deal found 11/12![Multiple Airlines logo]()
$926
This KLM deal was found by Cheapflights users on 11/12. 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.
Thu 11/195:00 am -
1 stop17h 05m
Thu 11/2611:25 am -
2 stops17h 10m
Deal found 11/12![Multiple Airlines logo]()
$943
Best flights from Portugal to TexasDiscover carefully curated flight deals from Portugal to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2026.
Discover carefully curated flight deals from Portugal to Texas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2026.
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 1/2812:25 pm -
2 stops50h 46m
Sun 1/317:00 am -
2 stops18h 40m
Deal found 11/12![American Airlines logo]()
$794
This VIAZA deal was found by Cheapflights users on 11/8. 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 VIAZA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:20 am -
1 stop29h 56m
Mon 12/286:01 pm -
1 stop14h 39m
Deal found 11/8![Multiple Airlines logo]()
$836
This Delta deal was found by Cheapflights users on 11/8. 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.
Mon 11/235:00 am -
2 stops23h 53m
Thu 12/1012:15 pm -
2 stops16h 20m
Deal found 11/8![Delta logo]()
$949
This Air France deal was found by Cheapflights users on 11/12. 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.
Wed 3/35:30 am -
1 stop17h 20m
Tue 3/91:25 pm -
2 stops16h 00m
Deal found 11/12![Air France logo]()
$957
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/10. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/264:35 pm -
1 stop24h 07m
Sun 1/3111:32 am -
1 stop16h 28m
Deal found 11/10![TAP AIR PORTUGAL logo]()
$976
This Virgin Atlantic deal was found by Cheapflights users on 11/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:15 am -
1 stop16h 52m
Fri 12/47:10 am -
1 stop19h 50m
Deal found 11/8![Virgin Atlantic logo]()
$977
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 am -
1 stop18h 15m
Mon 12/78:24 am -
3 stops19h 06m
Deal found 11/12![United Airlines logo]()
$981
This Iberia deal was found by Cheapflights users on 11/9. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/258:20 am -
1 stop14h 40m
Mon 3/294:55 pm -
1 stop12h 50m
Deal found 11/9![Iberia logo]()
$990
This Expedia deal was found by Cheapflights users on 11/10. 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.
Tue 11/245:00 am -
2 stops24h 34m
Fri 11/2712:24 pm -
1 stop15h 56m
Deal found 11/10![Lufthansa logo]()
$1,106
This oojo deal was found by Cheapflights users on 11/11. 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 12/274:25 pm -
1 stop32h 00m
Sun 1/38:10 pm -
1 stop31h 45m
Deal found 11/11![Turkish Airlines logo]()
$1,126
This lastminute.com deal was found by Cheapflights users on 11/13. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:45 pm -
2 stops33h 06m
Thu 12/36:55 pm -
2 stops59h 00m
Deal found 11/13![British Airways logo]()
$1,619
This KLM deal was found by Cheapflights users on 11/13. 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.
Sun 11/2910:10 am -
1 stop35h 55m
Thu 12/36:01 pm -
1 stop17h 09m
Deal found 11/13![KLM logo]()
$1,663
This Mytrip deal was found by Cheapflights users on 11/13. 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 12/311:35 am -
3 stops33h 23m
Mon 12/76:00 am -
2 stops27h 15m
Deal found 11/13![Multiple Airlines logo]()
$850
This Delta deal was found by Cheapflights users on 11/8. 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 11/245:00 am -
2 stops24h 30m
Fri 12/48:20 am -
2 stops20h 15m
Deal found 11/8![Delta logo]()
$949
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/146:00 am -
1 stop18h 15m
Sun 1/174:10 pm -
1 stop17h 10m
Deal found 11/12![United Airlines logo]()
$984
This Iberia deal was found by Cheapflights users on 11/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:20 am -
2 stops17h 53m
Fri 1/18:04 am -
1 stop18h 46m
Deal found 11/10![Iberia logo]()
$1,006
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Wed 2/108:20 am -
1 stop14h 40m
Sun 2/141:50 pm -
1 stop15h 55m
Deal found 11/12![American Airlines logo]()
$1,007
This Air Canada deal was found by Cheapflights users on 11/10. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:10 am -
2 stops37h 00m
Mon 11/3012:05 pm -
2 stops19h 25m
Deal found 11/10![Air Canada logo]()
$2,040
This Delta deal was found by Cheapflights users on 11/8. 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.
Mon 11/235:00 am -
2 stops23h 53m
Fri 12/412:10 pm -
2 stops16h 25m
Deal found 11/8![Delta logo]()
$949
This Mytrip deal was found by Cheapflights users on 11/9. 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 4/158:50 am -
2 stops35h 10m
Thu 4/2211:50 am -
1 stop15h 30m
Deal found 11/9![Multiple Airlines logo]()
$969
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/156:00 am -
1 stop18h 15m
Mon 1/184:10 pm -
1 stop17h 15m
Deal found 11/12![United Airlines logo]()
$984
This Delta deal was found by Cheapflights users on 11/13. 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 12/35:00 am -
2 stops21h 59m
Mon 12/711:54 am -
2 stops21h 16m
Deal found 11/13![Delta logo]()
$952
This Kiwi.com deal was found by Cheapflights users on 11/10. 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.
Thu 2/49:55 am -
2 stops43h 06m
Thu 2/116:30 am -
1 stop17h 15m
Deal found 11/10![Multiple Airlines logo]()
$976
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/135:00 am -
1 stop19h 15m
Sun 1/1712:15 pm -
1 stop13h 55m
Deal found 11/12![United Airlines logo]()
$985
This Delta deal was found by Cheapflights users on 11/8. 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 11/245:00 am -
2 stops24h 30m
Thu 12/106:15 pm -
2 stops17h 15m
Deal found 11/8![Delta logo]()
$956
This United Airlines deal was found by Cheapflights users on 11/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:00 am -
1 stop15h 00m
Wed 12/162:35 pm -
1 stop11h 35m
Deal found 11/13![United Airlines logo]()
$985
This Delta deal was found by Cheapflights users on 11/9. 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 12/25:00 am -
2 stops18h 29m
Sun 12/67:30 am -
1 stop18h 30m
Deal found 11/9![Delta logo]()
$960
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/205:00 am -
1 stop15h 25m
Sun 1/246:00 am -
1 stop20h 10m
Deal found 11/12![United Airlines logo]()
$986
This Delta deal was found by Cheapflights users on 11/8. 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 11/245:00 am -
2 stops24h 30m
Fri 12/47:10 am -
1 stop19h 50m
Deal found 11/8![Delta logo]()
$960
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:35 pm -
2 stops31h 45m
Thu 12/3112:11 pm -
2 stops15h 19m
Deal found 11/8![United Airlines logo]()
$988
Last-minute flights from Portugal to TexasDiscover last-minute flight deals from Portugal to Texas. Data last updated November 13, 2026 and is based on user searches.
Discover last-minute flight deals from Portugal to Texas. Data last updated November 13, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:55 am -
1 stop28h 49m
Thu 12/310:32 am -
1 stop13h 13m
Deal found 11/9![Multiple Airlines logo]()
$875
This KLM deal was found by Cheapflights users on 11/12. 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.
Thu 11/195:00 am -
1 stop17h 05m
Thu 11/2611:25 am -
2 stops17h 10m
Deal found 11/12![Multiple Airlines logo]()
$943
This Kissandfly.com deal was found by Cheapflights users on 11/12. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:00 am -
2 stops18h 00m
Wed 11/257:31 am -
3 stops28h 29m
Deal found 11/12![Multiple Airlines logo]()
$840
This Mytrip deal was found by Cheapflights users on 11/9. 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.
Fri 11/205:15 pm -
2 stops32h 07m
Thu 12/38:35 pm -
2 stops34h 25m
Deal found 11/9![Multiple Airlines logo]()
$889
This Mytrip deal was found by Cheapflights users on 11/12. 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 12/311:35 am -
3 stops35h 56m
Mon 12/710:57 am -
2 stops22h 18m
Deal found 11/12![Multiple Airlines logo]()
$709
This Mytrip deal was found by Cheapflights users on 11/13. 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 12/311:35 am -
3 stops33h 23m
Mon 12/78:12 am -
3 stops25h 03m
Deal found 11/13![Multiple Airlines logo]()
$822
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:25 am -
1 stop18h 04m
Wed 12/94:04 pm -
1 stop12h 36m
Deal found 11/9![Multiple Airlines logo]()
$858
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:25 am -
2 stops34h 09m
Thu 12/108:38 am -
1 stop19h 52m
Deal found 11/9![Multiple Airlines logo]()
$898
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:50 am -
1 stop18h 39m
Wed 12/94:04 pm -
1 stop12h 36m
Deal found 11/9![Multiple Airlines logo]()
$842
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:50 am -
1 stop34h 51m
Thu 12/108:38 am -
1 stop19h 52m
Deal found 11/9![Multiple Airlines logo]()
$902
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 12/1311:55 am -
2 stops28h 19m
Fri 1/85:40 pm -
1 stop31h 05m
Deal found 11/12![Multiple Airlines logo]()
$926
This VIAZA deal was found by Cheapflights users on 11/8. 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 VIAZA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:20 am -
1 stop29h 56m
Mon 12/286:01 pm -
1 stop14h 39m
Deal found 11/8![Multiple Airlines logo]()
$836
One-way flights from Portugal to TexasSearch for one-way flight options from Portugal to Texas. Find affordable one-way fares based on user searches. Data last updated November 13, 2026.
Search for one-way flight options from Portugal to Texas. Find affordable one-way fares based on user searches. Data last updated November 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/262:05 pm -
3 stops54h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2710:05 pm -
3 stops43h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 1/244:55 pm -
3 stops57h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 1/2310:00 pm -
3 stops42h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/204:40 pm -
1 stop27h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1310:00 pm -
3 stops45h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/263:35 pm -
3 stops38h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$482
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 1/298:35 am -
3 stops39h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Multiple Airlines logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 1/119:05 am -
3 stops55h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Wed 3/246:25 am -
3 stops34h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 3/2910:35 pm -
3 stops45h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 3/1310:00 pm -
3 stops42h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$516
Find flight deals from Portugal to Texas
Keep the following information in mind while searching for Portugal to Texas flight deals. Data was last updated November 13, 2026.
Round-trip from | $709 (Mytrip) |
|---|---|
One-way from | $402 (Kiwi.com) |
Popular in | November |
Cheapest in | April |
Average price | $1,778 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portugal to Texas 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 November 13, 2026.
Use the filters below to find and compare flights from Portugal to Texas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LisbonDallas
LIS Lisbon Humberto Delgado - DFW Dallas/Fort Worth
LISDFW
Lisbon Humberto Delgado
Tue 1/26
2:05 pm-2:06 pm
3 stops54h 01m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$402
LisbonDallas
LIS Lisbon Humberto Delgado - DFW Dallas/Fort Worth
LISDFW
Lisbon Humberto Delgado
Fri 1/29
8:35 am-11:05 pm
2 stops44h 30m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$463
LisbonDallas
LIS Lisbon Humberto Delgado - DFW Dallas/Fort Worth
LISDFW
Lisbon Humberto Delgado
Sat 3/13
10:00 pm-1:06 pm
3 stops45h 06m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$468
PortoHouston
OPO Porto - IAH Houston George Bush Intcntl
OPOIAH
Porto
Fri 2/26
3:35 pm-11:56 pm
3 stops38h 21m
Houston George Bush Intcntl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$482
LisbonHouston
LIS Lisbon Humberto Delgado - IAH Houston George Bush Intcntl
LISIAH
Lisbon Humberto Delgado
Mon 1/11
4:25 pm-10:22 am
2 stops47h 57m
Houston George Bush Intcntl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$496
PortoHouston
OPO Porto - IAH Houston George Bush Intcntl
OPOIAH
Porto
Sat 2/27
8:00 pm-11:08 am
2 stops45h 08m
Houston George Bush Intcntl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$500
PortoDallas
OPO Porto - DFW Dallas/Fort Worth
OPODFW
Porto
Wed 3/24
6:25 am-12:20 pm
3 stops34h 55m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$505
LisbonAustin
LIS Lisbon Humberto Delgado - AUS Austin Bergstrom
LISAUS
Lisbon Humberto Delgado
Mon 1/11
9:25 am-11:20 am
2 stops31h 55m
Austin Bergstrom
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$526
LisbonSan Antonio
LIS Lisbon Humberto Delgado - SAT San Antonio
LISSAT
Lisbon Humberto Delgado
Tue 11/24
10:50 am-12:33 am
2 stops19h 43m
San Antonio
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$609
LisbonDallas
LIS Lisbon Humberto Delgado - DFW Dallas/Fort Worth
LISDFW
Lisbon Humberto Delgado
Wed 1/27
6:30 am-5:00 pm
1 stop16h 30m
Dallas/Fort Worth
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$627
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Portugal to Texas
Have a flexible travel schedule? Discover the best time to fly to Texas from Portugal with our price prediction graph.
OPO-IAH
LIS-DFW
LIS-AUS
OPO-DFW
LIS-IAH
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 Portugal to Texas
PT0-USTX
OPO-IAH
LIS-DFW
LIS-AUS
OPO-DFW
What is the cheapest month to book a flight from Portugal to Texas?
Currently, February is the cheapest month in which you can book a flight from Portugal to Texas (average of $836). Flying from Portugal to Texas in August is currently the most expensive (average of $1,296). 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.
Reviews of airlines servicing Texas
Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated November 13, 2026.
Get a feel of what it's like to fly with Iberia from Portugal to Texas by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Comfort
6.8
Overall
7.0
Crew
7.7
Boarding
7.2
Entertainment
6.6
Reviews
1 / 20
2.0
MediocreLaba,Feb 2026
DEN - DFW
Food
6.4
Comfort
6.8
Overall
7.0
Crew
7.7
Boarding
7.2
Entertainment
6.6
Reviews
1 / 20
2.0
MediocreLaba,Feb 2026
DEN - DFW
Related info for your journey
Find useful and relevant information for your journey from Portugal to Texas. 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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Alternative routes for Portugal to Texas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Texas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portugal to Texas by cabin class
Find flights from Portugal to Texas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portugal and Texas flights
Browse other Portugal and Texas flight options. Last updated on November 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Texas
Find the right flight back to Portugal after your stay in Texas
Portugal to Texas flights
Consider these flights traveling from Portugal to Texas.
Top airline flying from Portugal to Texas
Discover the top airline that operate flights from Portugal to Texas. 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 November 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$838 | Average$1,075 | FlexibilityNo cancel fee | On-time77% |