$272+ Cheap flights from Pennsylvania to Portugal
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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LIS
Sep 11 — Sep 181
Round-trip
1 adult, Economy
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Cheapest flights from Pennsylvania to PortugalExplore the most affordable flight options available from Pennsylvania to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
Explore the most affordable flight options available from Pennsylvania to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
This Mytrip deal was found by Cheapflights users on 8/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:25 pm -
1 stop12h 25m
Thu 11/192:00 pm -
1 stop33h 00m
Deal found 8/10![Icelandair logo]()
$595
This Travelocity deal was found by Cheapflights users on 8/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:45 am -
1 stop25h 05m
Wed 12/212:30 pm -
2 stops29h 59m
Deal found 8/9![Multiple Airlines logo]()
$596
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Tue 10/66:20 pm -
1 stop20h 35m
Wed 10/1412:30 pm -
1 stop14h 30m
Deal found 8/11![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Sat 10/1712:30 am -
1 stop16h 20m
Wed 10/2112:30 pm -
1 stop11h 25m
Deal found 8/10![Multiple Airlines logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Sat 10/106:20 pm -
2 stops22h 35m
Mon 11/26:30 am -
1 stop17h 45m
Deal found 8/11![Multiple Airlines logo]()
$599
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:25 pm -
2 stops21h 10m
Sat 11/146:10 am -
2 stops16h 50m
Deal found 8/11![Multiple Airlines logo]()
$600
This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:03 pm -
1 stop12h 47m
Sun 11/299:05 am -
2 stops17h 05m
Deal found 8/12![Multiple Airlines logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 10/26:20 pm -
1 stop20h 40m
Wed 10/148:55 am -
1 stop18h 05m
Deal found 8/8![Multiple Airlines logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 10/158:30 pm -
2 stops19h 45m
Wed 10/2112:30 pm -
1 stop11h 25m
Deal found 8/10![Multiple Airlines logo]()
$603
This Gotogate deal was found by Cheapflights users on 8/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:00 pm -
Nonstop7h 00m
Wed 11/114:35 pm -
Nonstop8h 30m
Deal found 8/10![TAP AIR PORTUGAL logo]()
$605
This Kiwi.com deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:10 pm -
2 stops18h 20m
Fri 10/166:35 am -
1 stop13h 20m
Deal found 8/7![Multiple Airlines logo]()
$606
This Gotogate deal was found by Cheapflights users on 8/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:00 pm -
Nonstop7h 00m
Wed 11/114:35 pm -
Nonstop8h 30m
Deal found 8/9![TAP AIR PORTUGAL logo]()
$607
Best flights from Pennsylvania to PortugalDiscover carefully curated flight deals from Pennsylvania to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
Discover carefully curated flight deals from Pennsylvania to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
This United Airlines deal was found by Cheapflights users on 8/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1912:40 pm -
1 stop15h 40m
Tue 1/2611:20 am -
2 stops31h 29m
Deal found 8/9![United Airlines logo]()
$650
This Delta deal was found by Cheapflights users on 8/8. 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.
Sun 11/18:15 pm -
Nonstop6h 45m
Thu 11/1211:15 am -
1 stop12h 23m
Deal found 8/8![Delta logo]()
$662
This United deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:25 pm -
Nonstop6h 45m
Fri 11/203:35 pm -
1 stop33h 55m
Deal found 8/7![Multiple Airlines logo]()
$675
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/9. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:10 am -
1 stop19h 35m
Sun 12/67:25 pm -
1 stop23h 55m
Deal found 8/9![TAP AIR PORTUGAL logo]()
$676
This Virgin Atlantic deal was found by Cheapflights users on 8/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:26 pm -
1 stop10h 34m
Sun 11/811:15 am -
1 stop12h 30m
Deal found 8/11![Virgin Atlantic logo]()
$689
This Scandinavian Airlines deal was found by Cheapflights users on 8/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/85:30 pm -
1 stop17h 35m
Sun 2/144:55 pm -
2 stops25h 30m
Deal found 8/9![Scandinavian Airlines logo]()
$698
This KLM deal was found by Cheapflights users on 8/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/85:05 pm -
1 stop12h 30m
Tue 3/25:55 am -
1 stop13h 50m
Deal found 8/9![KLM logo]()
$754
This Turkish Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:15 pm -
1 stop29h 05m
Thu 10/1510:50 am -
1 stop29h 40m
Deal found 8/7![Turkish Airlines logo]()
$784
This Finnair deal was found by Cheapflights users on 8/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:25 pm -
Nonstop6h 40m
Sun 12/611:05 am -
Nonstop8h 00m
Deal found 8/10![Finnair logo]()
$825
This British Airways deal was found by Cheapflights users on 8/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:25 pm -
Nonstop6h 40m
Wed 11/1811:05 am -
Nonstop8h 00m
Deal found 8/9![British Airways logo]()
$825
This Air Transat deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:55 am -
1 stop20h 50m
Sat 10/171:30 pm -
1 stop24h 25m
Deal found 8/7![Air Transat logo]()
$871
This Lufthansa deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:30 pm -
1 stop10h 30m
Tue 10/1312:15 pm -
1 stop12h 21m
Deal found 8/7![Lufthansa logo]()
$921
This Air Canada deal was found by Cheapflights users on 8/12. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:59 am -
1 stop23h 06m
Fri 10/238:10 pm -
2 stops24h 30m
Deal found 8/12![Air Canada logo]()
$1,152
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:15 pm -
1 stop14h 45m
Wed 11/2510:00 am -
Nonstop8h 13m
Deal found 8/11![Delta logo]()
$667
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
1 stop23h 20m
Tue 12/112:50 pm -
1 stop28h 36m
Deal found 8/10![United Airlines logo]()
$672
This United deal was found by Cheapflights users on 8/9. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:00 am -
2 stops14h 55m
Sun 12/1310:40 am -
1 stop15h 51m
Deal found 8/9![Multiple Airlines logo]()
$685
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/10. 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.
Wed 12/212:10 am -
1 stop19h 20m
Wed 12/96:35 pm -
Nonstop8h 20m
Deal found 8/10![TAP AIR PORTUGAL logo]()
$722
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:05 am -
1 stop23h 15m
Mon 12/1411:20 am -
1 stop26h 43m
Deal found 8/11![United Airlines logo]()
$674
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:15 pm -
Nonstop6h 45m
Sun 11/810:00 am -
Nonstop8h 13m
Deal found 8/11![Delta logo]()
$674
This Scandinavian Airlines deal was found by Cheapflights users on 8/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:15 pm -
2 stops16h 45m
Wed 10/711:50 am -
2 stops32h 50m
Deal found 8/12![Scandinavian Airlines logo]()
$774
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/10. 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.
Fri 10/211:10 pm -
Nonstop6h 55m
Thu 10/85:05 am -
1 stop20h 55m
Deal found 8/10![TAP AIR PORTUGAL logo]()
$723
This Scandinavian Airlines deal was found by Cheapflights users on 8/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:20 pm -
1 stop23h 50m
Sat 10/310:55 pm -
2 stops38h 00m
Deal found 8/11![Multiple Airlines logo]()
$740
This Delta deal was found by Cheapflights users on 8/9. 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.
Thu 12/108:15 pm -
Nonstop6h 45m
Sat 12/1910:00 am -
Nonstop8h 11m
Deal found 8/9![Delta logo]()
$674
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:20 am -
1 stop18h 00m
Mon 11/2310:15 am -
Nonstop8h 10m
Deal found 8/10![United Airlines logo]()
$677
This KLM deal was found by Cheapflights users on 8/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:30 pm -
1 stop12h 05m
Sat 12/1211:00 am -
Nonstop8h 04m
Deal found 8/10![KLM logo]()
$839
This Scandinavian Airlines deal was found by Cheapflights users on 8/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:30 am -
2 stops20h 30m
Fri 10/95:55 pm -
2 stops24h 20m
Deal found 8/8![Scandinavian Airlines logo]()
$777
This British Airways deal was found by Cheapflights users on 8/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:44 pm -
1 stop14h 21m
Wed 11/2511:05 am -
1 stop11h 14m
Deal found 8/9![British Airways logo]()
$856
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/10. 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.
Thu 10/2211:00 pm -
1 stop15h 50m
Mon 11/26:30 am -
1 stop12h 50m
Deal found 8/10![TAP AIR PORTUGAL logo]()
$726
This Air Transat deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:55 pm -
1 stop12h 50m
Mon 10/121:30 pm -
1 stop24h 25m
Deal found 8/7![Air Transat logo]()
$885
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:30 pm -
1 stop10h 25m
Mon 11/2310:15 am -
Nonstop8h 10m
Deal found 8/11![United Airlines logo]()
$677
Last-minute flights from Pennsylvania to PortugalDiscover last-minute flight deals from Pennsylvania to Portugal. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Portugal. Data last updated August 12, 2026 and is based on user searches.
This LEVEL deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:50 pm -
1 stop13h 35m
Tue 10/139:10 am -
1 stop17h 50m
Deal found 8/7![LEVEL logo]()
$626
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Sun 9/66:20 pm -
1 stop23h 55m
Tue 9/2912:30 pm -
1 stop11h 25m
Deal found 8/11![Multiple Airlines logo]()
$632
This oojo deal was found by Cheapflights users on 8/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:05 pm -
1 stop16h 10m
Fri 9/1811:35 am -
1 stop11h 10m
Deal found 8/8![Air Europa logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 9/156:20 pm -
2 stops15h 15m
Tue 9/2912:30 pm -
1 stop11h 25m
Deal found 8/9![Multiple Airlines logo]()
$599
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:05 pm -
1 stop12h 10m
Wed 9/234:05 pm -
1 stop11h 50m
Deal found 8/10![Air Europa logo]()
$631
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Sun 9/206:20 pm -
1 stop23h 55m
Wed 9/308:55 am -
1 stop15h 00m
Deal found 8/10![Multiple Airlines logo]()
$627
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Sun 9/206:20 pm -
1 stop23h 55m
Tue 9/2912:30 pm -
1 stop11h 25m
Deal found 8/10![Multiple Airlines logo]()
$629
This Kiwi.com deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:20 pm -
1 stop23h 10m
Wed 9/308:55 am -
1 stop15h 00m
Deal found 8/7![Multiple Airlines logo]()
$613
This Kiwi.com deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:20 pm -
1 stop23h 10m
Tue 9/2912:30 pm -
1 stop11h 25m
Deal found 8/7![Multiple Airlines logo]()
$614
This Scandinavian Airlines deal was found by Cheapflights users on 8/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:20 pm -
2 stops23h 45m
Sat 10/310:55 pm -
1 stop21h 04m
Deal found 8/11![Scandinavian Airlines logo]()
$645
This Ticket deal was found by Cheapflights users on 8/8. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:55 pm -
Nonstop7h 05m
Wed 10/710:00 am -
Nonstop8h 00m
Deal found 8/8![Virgin Atlantic logo]()
$617
This Scandinavian Airlines deal was found by Cheapflights users on 8/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:20 pm -
1 stop23h 50m
Wed 10/148:15 pm -
1 stop23h 44m
Deal found 8/11![Multiple Airlines logo]()
$644
One-way flights from Pennsylvania to PortugalSearch for one-way flight options from Pennsylvania to Portugal. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
Search for one-way flight options from Pennsylvania to Portugal. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 10/203:25 pm -
2 stops26h 05m
Deal found 8/8![Multiple Airlines logo]()
$272
This Flightnetwork deal was found by Cheapflights users on 8/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:30 pm -
1 stop12h 15m
Deal found 8/9![TAP AIR PORTUGAL logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:25 pm -
2 stops22h 15m
Deal found 8/7![Multiple Airlines logo]()
$291
This Mytrip deal was found by Cheapflights users on 8/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:00 pm -
1 stop30h 45m
Deal found 8/10![TAP AIR PORTUGAL logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 10/1911:30 am -
2 stops27h 35m
Deal found 8/10![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 12/1111:00 pm -
1 stop13h 30m
Deal found 8/11![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Sun 10/188:25 pm -
3 stops20h 40m
Deal found 8/9![Multiple Airlines logo]()
$294
This Connections by easyJet deal was found by Cheapflights users on 8/10. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:00 pm -
1 stop13h 50m
Deal found 8/10![Multiple Airlines logo]()
$296
This Kissandfly.com deal was found by Cheapflights users on 8/8. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:00 pm -
1 stop15h 50m
Deal found 8/8![TAP AIR PORTUGAL logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Fri 10/308:35 pm -
2 stops18h 50m
Deal found 8/9![Multiple Airlines logo]()
$298
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:00 pm -
1 stop20h 45m
Deal found 8/10![TAP AIR PORTUGAL logo]()
$301
This Connections by easyJet deal was found by Cheapflights users on 8/8. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:00 pm -
1 stop18h 50m
Deal found 8/8![Multiple Airlines logo]()
$301
Find flight deals from Pennsylvania to Portugal
Keep the following information in mind while searching for Pennsylvania to Portugal flight deals. Data was last updated August 12, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $595 (Mytrip) |
One-way from | $272 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $1,269 |
Good round-trip deal | $1,065 or less |
Good one-way deal | $729 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Portugal 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 August 12, 2026.
Use the filters below to find and compare flights from Pennsylvania to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkLisbon
LGA New York LaGuardia - LIS Lisbon Humberto Delgado
LGALIS
New York LaGuardia
Tue 1/19
12:40 pm-9:20 am
1 stop15h 40m
Lisbon Humberto Delgado
Tue 1/26
11:20 am-1:49 pm
2 stops31h 29m
$650
New YorkLisbon
JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado
JFKLIS
New York John F Kennedy Intl
Sun 11/1
8:15 pm-8:00 am
Nonstop6h 45m
Lisbon Humberto Delgado
Thu 11/12
11:15 am-6:38 pm
1 stop12h 23m
$662
New YorkLisbon
JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado
JFKLIS
New York John F Kennedy Intl
Sat 11/7
1:15 pm-9:00 am
1 stop14h 45m
Lisbon Humberto Delgado
Wed 11/25
10:00 am-1:13 pm
Nonstop8h 13m
$667
New YorkLisbon
LGA New York LaGuardia - LIS Lisbon Humberto Delgado
LGALIS
New York LaGuardia
Mon 11/23
6:00 am-10:20 am
1 stop23h 20m
Lisbon Humberto Delgado
Tue 12/1
12:50 pm-12:26 pm
1 stop28h 36m
$672
New YorkLisbon
LGA New York LaGuardia - LIS Lisbon Humberto Delgado
LGALIS
New York LaGuardia
Fri 12/4
6:05 am-10:20 am
1 stop23h 15m
Lisbon Humberto Delgado
Mon 12/14
11:20 am-9:03 am
1 stop26h 43m
$674
New YorkLisbon
JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado
JFKLIS
New York John F Kennedy Intl
Wed 11/4
8:15 pm-8:00 am
Nonstop6h 45m
Lisbon Humberto Delgado
Sun 11/8
10:00 am-1:13 pm
Nonstop8h 13m
$674
New YorkLisbon
JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado
JFKLIS
New York John F Kennedy Intl
Thu 12/10
8:15 pm-8:00 am
Nonstop6h 45m
Lisbon Humberto Delgado
Sat 12/19
10:00 am-1:11 pm
Nonstop8h 11m
$674
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Sat 11/14
8:25 pm-8:10 am
Nonstop6h 45m
Lisbon Humberto Delgado
Fri 11/20
3:35 pm-8:30 pm
1 stop33h 55m
$675
NewarkPonta Delgada
EWR Newark - PDL Ponta Delgada Nordela
EWRPDL
Newark
Sun 11/29
12:10 am-11:45 pm
1 stop19h 35m
Ponta Delgada Nordela
Sun 12/6
7:25 pm-3:20 pm
1 stop23h 55m
$676
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Fri 11/13
10:20 am-9:20 am
1 stop18h 00m
Lisbon Humberto Delgado
Mon 11/23
10:15 am-1:25 pm
Nonstop8h 10m
$677
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Pennsylvania with our price prediction graph.
LGA-LIS
JFK-LIS
EWR-LIS
EWR-PDL
EWR-OPO
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 Pennsylvania to Portugal
USPA-PT0
LGA-LIS
JFK-LIS
EWR-LIS
EWR-PDL
What is the cheapest month to book a flight from Pennsylvania to Portugal?
Currently, March is the cheapest month in which you can book a flight from Pennsylvania to Portugal (average of $747). Flying from Pennsylvania to Portugal in June is currently the most expensive (average of $1,430). 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.
What is the cheapest time of day to fly from PA to PT?
Find hourly flight availability from Pennsylvania to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 12, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Portugal as you normally would.
Weekly flight availability from Pennsylvania to Portugal
Explore weekly flight availability from Pennsylvania to Portugal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 12, 2026.
The most flights from USPA to PT0 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How far ahead should I book a flight from Pennsylvania to Portugal?
Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pennsylvania to Portugal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Pennsylvania to Portugal
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Portugal by cabin class
Find flights from Pennsylvania to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Portugal flights
Browse other Pennsylvania and Portugal flight options. Last updated on August 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Portugal
Find the right flight back to Pennsylvania after your stay in Portugal
Pennsylvania to Portugal flights
Consider these flights traveling from Pennsylvania to Portugal.
Fly to Portugal regions
Consider these flights traveling to Portugal regions.
Top 9 airlines flying from Pennsylvania to Portugal
Discover the top 9 airlines that operate flights from Pennsylvania to Portugal. 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 August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$489 | Average$1,061 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$505 | Average$855 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$541 | Average$922 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$546 | Average$861 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$547 | Average$897 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$604 | Average$1,183 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$622 | Average$1,039 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$665 | Average$1,129 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$673 | Average$822 | FlexibilityNo cancel fee | On-timeN/A |