$254+ Cheap flights from Nashville (BNA) 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — LIS
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Cheapest flights from Nashville to PortugalExplore the most affordable flight options available from Nashville to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.
Explore the most affordable flight options available from Nashville to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.
This Gotogate deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:10 pm -
1 stop10h 45m
Wed 11/185:00 am -
2 stops20h 38m
Deal found 8/6![Multiple Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
3 stops18h 55m
Wed 11/1811:20 am -
2 stops32h 21m
Deal found 8/6![United Airlines logo]()
$714
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:55 pm -
1 stop34h 55m
Tue 10/133:00 pm -
1 stop34h 30m
Deal found 8/7![Icelandair logo]()
$718
This Gotogate deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:00 am -
1 stop19h 20m
Sun 11/85:00 am -
2 stops20h 38m
Deal found 8/6![Multiple Airlines logo]()
$739
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 11/22:10 pm -
1 stop14h 30m
Mon 11/303:35 pm -
2 stops36h 12m
Deal found 8/10![Multiple Airlines logo]()
$741
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:10 pm -
2 stops38h 50m
Sun 11/155:00 am -
2 stops22h 50m
Deal found 8/6![Multiple Airlines logo]()
$748
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:00 pm -
2 stops58h 20m
Sun 11/155:00 am -
2 stops18h 26m
Deal found 8/6![Multiple Airlines logo]()
$749
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.
Sun 10/46:35 pm -
1 stop10h 30m
Wed 10/216:45 am -
2 stops20h 09m
Deal found 8/9![Multiple Airlines logo]()
$750
This Gotogate deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:25 am -
1 stop18h 35m
Tue 9/296:15 am -
2 stops17h 29m
Deal found 8/6![Multiple Airlines logo]()
$752
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:23 pm -
1 stop13h 07m
Thu 12/1012:35 pm -
1 stop12h 40m
Deal found 8/5![United Airlines logo]()
$754
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.
Fri 8/218:55 pm -
1 stop12h 35m
Sat 8/294:30 pm -
1 stop33h 00m
Deal found 8/9![Icelandair logo]()
$763
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:15 am -
1 stop16h 45m
Wed 10/286:00 am -
2 stops16h 32m
Deal found 8/6![Multiple Airlines logo]()
$826
Best flights from Nashville to PortugalDiscover carefully curated flight deals from Nashville to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from Nashville to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:23 pm -
1 stop13h 07m
Thu 12/1012:35 pm -
1 stop12h 40m
Deal found 8/5![United Airlines logo]()
$754
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/66:28 pm -
1 stop31h 32m
Wed 2/1011:15 am -
1 stop15h 30m
Deal found 8/6![Delta logo]()
$771
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:40 pm -
1 stop31h 25m
Mon 10/195:10 pm -
1 stop31h 15m
Deal found 8/8![British Airways logo]()
$832
This Mytrip deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:55 pm -
2 stops19h 05m
Wed 10/146:20 am -
3 stops41h 40m
Deal found 8/5![Multiple Airlines logo]()
$876
This KLM deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:57 am -
1 stop18h 33m
Tue 10/65:00 am -
2 stops18h 16m
Deal found 8/5![KLM logo]()
$901
This Air Canada deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:00 am -
1 stop17h 00m
Tue 10/612:15 pm -
1 stop14h 39m
Deal found 8/5![Air Canada logo]()
$976
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:41 pm -
1 stop30h 29m
Sat 1/2311:20 am -
1 stop31h 54m
Deal found 8/6![United Airlines logo]()
$762
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.
Mon 10/122:10 pm -
2 stops18h 45m
Thu 10/225:00 am -
2 stops21h 42m
Deal found 8/9![Delta logo]()
$780
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:15 am -
1 stop19h 05m
Thu 10/225:05 am -
2 stops18h 27m
Deal found 8/6![United Airlines logo]()
$774
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:15 am -
1 stop15h 45m
Tue 10/275:00 am -
2 stops16h 55m
Deal found 8/7![Delta logo]()
$811
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:46 pm -
1 stop30h 34m
Tue 10/1312:20 pm -
1 stop27h 11m
Deal found 8/8![United Airlines logo]()
$778
This Orbitz deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:05 am -
2 stops14h 55m
Wed 9/1611:20 am -
1 stop15h 34m
Deal found 8/5![Multiple Airlines logo]()
$946
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2811:20 am -
2 stops18h 05m
Wed 12/25:00 am -
2 stops18h 31m
Deal found 8/10![Delta logo]()
$856
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.
Sat 9/266:34 pm -
2 stops31h 46m
Wed 10/76:45 am -
2 stops17h 54m
Deal found 8/9![United Airlines logo]()
$780
This FlightHub deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:28 pm -
2 stops38h 02m
Sat 10/312:10 pm -
2 stops36h 29m
Deal found 8/5![Multiple Airlines logo]()
$972
This British Airways deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:40 pm -
1 stop14h 15m
Sat 10/36:45 pm -
1 stop29h 40m
Deal found 8/5![British Airways logo]()
$1,095
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:54 pm -
1 stop14h 36m
Wed 10/285:00 am -
2 stops22h 09m
Deal found 8/6![Delta logo]()
$904
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:35 pm -
1 stop10h 30m
Sun 10/115:05 am -
2 stops24h 09m
Deal found 8/8![United Airlines logo]()
$839
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:29 pm -
2 stops18h 56m
Tue 10/65:00 am -
2 stops18h 27m
Deal found 8/7![Delta logo]()
$905
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:55 pm -
1 stop12h 35m
Sat 8/2911:30 am -
3 stops36h 30m
Deal found 8/9![Multiple Airlines logo]()
$1,109
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:35 am -
1 stop17h 35m
Thu 12/318:55 am -
3 stops30h 29m
Deal found 8/5![United Airlines logo]()
$840
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:25 am -
2 stops24h 10m
Sun 12/61:25 pm -
2 stops39h 53m
Deal found 8/5![United Airlines logo]()
$844
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:15 am -
3 stops27h 55m
Mon 9/78:20 pm -
2 stops27h 24m
Deal found 8/7![Multiple Airlines logo]()
$1,210
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.
Sat 10/1710:15 am -
1 stop18h 05m
Sun 10/255:55 am -
2 stops21h 43m
Deal found 8/8![Delta logo]()
$1,009
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
3 stops19h 00m
Wed 10/286:00 am -
2 stops20h 50m
Deal found 8/6![United Airlines logo]()
$856
This SmartFares deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:35 pm -
1 stop18h 50m
Mon 9/73:30 pm -
1 stop31h 35m
Deal found 8/6![Multiple Airlines logo]()
$1,255
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:00 am -
1 stop20h 20m
Wed 10/76:45 am -
2 stops17h 54m
Deal found 8/6![United Airlines logo]()
$865
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.
Sun 10/117:46 pm -
1 stop31h 59m
Sun 10/186:00 am -
2 stops23h 14m
Deal found 8/10![United Airlines logo]()
$966
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:37 pm -
3 stops37h 43m
Sat 10/33:35 pm -
2 stops33h 04m
Deal found 8/8![United Airlines logo]()
$1,071
Last-minute flights from Nashville to PortugalDiscover last-minute flight deals from Nashville to Portugal. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to Portugal. Data last updated August 10, 2026 and is based on user searches.
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.
Fri 8/218:55 pm -
1 stop12h 35m
Sat 8/294:30 pm -
1 stop33h 00m
Deal found 8/9![Icelandair logo]()
$763
This Gotogate deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:25 am -
1 stop18h 35m
Tue 9/296:15 am -
2 stops17h 29m
Deal found 8/6![Multiple Airlines logo]()
$752
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.
Mon 9/218:30 am -
1 stop20h 00m
Tue 9/296:45 am -
2 stops17h 54m
Deal found 8/9![United Airlines logo]()
$775
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:55 pm -
1 stop34h 55m
Tue 10/133:00 pm -
1 stop34h 30m
Deal found 8/7![Icelandair logo]()
$718
This AirNGo 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am -
2 stops23h 05m
Tue 10/135:05 am -
2 stops19h 34m
Deal found 8/7![Multiple Airlines logo]()
$765
This Trip.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:00 am -
1 stop17h 00m
Wed 10/1411:20 am -
1 stop15h 34m
Deal found 8/5![Air Canada logo]()
$847
This Gotogate deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:15 am -
2 stops14h 45m
Wed 10/146:20 am -
2 stops17h 24m
Deal found 8/5![Multiple Airlines logo]()
$857
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:00 am -
1 stop19h 20m
Tue 10/65:05 am -
2 stops21h 49m
Deal found 8/9![Multiple Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
2 stops21h 20m
Tue 10/611:25 am -
2 stops32h 30m
Deal found 8/5![United Airlines logo]()
$770
This CheapOair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:39 pm -
2 stops14h 41m
Tue 10/66:45 am -
2 stops20h 09m
Deal found 8/6![Air Canada logo]()
$771
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:00 am -
1 stop19h 20m
Wed 10/76:45 am -
2 stops32h 49m
Deal found 8/9![Air Canada logo]()
$772
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.
Tue 9/295:35 pm -
1 stop11h 10m
Thu 10/811:55 am -
2 stops26h 37m
Deal found 8/9![Delta logo]()
$776
One-way flights from Nashville to PortugalSearch for one-way flight options from Nashville to Portugal. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Nashville to Portugal. Find affordable one-way fares based on user searches. Data last updated August 10, 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.
Thu 10/2211:10 am -
2 stops25h 25m
Deal found 8/8![Multiple Airlines logo]()
$254
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.
Thu 10/15:40 pm -
3 stops47h 45m
Deal found 8/7![Multiple Airlines logo]()
$275
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.
Sun 10/258:55 pm -
2 stops54h 15m
Deal found 8/7![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 pm -
3 stops41h 25m
Deal found 8/5![Multiple Airlines logo]()
$293
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.
Thu 10/15:40 pm -
3 stops45h 45m
Deal found 8/7![Multiple Airlines logo]()
$311
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.
Fri 10/212:55 pm -
2 stops26h 35m
Deal found 8/10![Multiple Airlines logo]()
$344
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 11/183:55 pm -
2 stops16h 55m
Deal found 8/9![British Airways logo]()
$346
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.
Wed 11/187:05 am -
1 stop18h 55m
Deal found 8/9![Delta logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:34 pm -
2 stops47h 06m
Deal found 8/5![Multiple Airlines logo]()
$355
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.
Wed 11/185:30 pm -
3 stops40h 10m
Deal found 8/9![Multiple Airlines logo]()
$358
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 10/65:40 pm -
3 stops45h 40m
Deal found 8/8![Multiple Airlines logo]()
$358
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 10/612:55 pm -
3 stops26h 50m
Deal found 8/9![Multiple Airlines logo]()
$364
Find flight deals from Nashville to Portugal
Keep the following information in mind while searching for Nashville to Portugal flight deals. Data was last updated August 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $684 (Gotogate) |
One-way from | $254 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,042 |
Cheapflights Fare Finder
Customize your flight search to find flights from Nashville 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 10, 2026.
Use the filters below to find and compare flights from Nashville to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
NashvillePorto
BNA Nashville Intl - OPO Porto
BNAOPO
Nashville Intl
Sun 12/6
2:23 pm-9:30 am
1 stop13h 07m
Porto
Thu 12/10
12:35 pm-7:15 pm
1 stop12h 40m
$754
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Sat 1/9
7:41 pm-8:10 am
1 stop30h 29m
Lisbon Humberto Delgado
Sat 1/23
11:20 am-1:14 pm
1 stop31h 54m
$762
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Sat 2/6
6:28 pm-8:00 am
1 stop31h 32m
Lisbon Humberto Delgado
Wed 2/10
11:15 am-8:45 pm
1 stop15h 30m
$771
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Mon 10/12
8:15 am-9:20 am
1 stop19h 05m
Lisbon Humberto Delgado
Thu 10/22
5:05 am-5:32 pm
2 stops18h 27m
$774
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Sun 9/27
7:46 pm-8:20 am
1 stop30h 34m
Lisbon Humberto Delgado
Tue 10/13
12:20 pm-9:31 am
1 stop27h 11m
$778
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Mon 10/12
2:10 pm-2:55 pm
2 stops18h 45m
Lisbon Humberto Delgado
Thu 10/22
5:00 am-8:42 pm
2 stops21h 42m
$780
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Sat 9/26
6:34 pm-8:20 am
2 stops31h 46m
Lisbon Humberto Delgado
Wed 10/7
6:45 am-6:39 pm
2 stops17h 54m
$780
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Fri 10/23
10:15 am-8:00 am
1 stop15h 45m
Lisbon Humberto Delgado
Tue 10/27
5:00 am-4:55 pm
2 stops16h 55m
$811
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Wed 10/14
8:40 pm-10:05 am
1 stop31h 25m
Lisbon Humberto Delgado
Mon 10/19
5:10 pm-6:25 pm
1 stop31h 15m
$832
NashvilleLisbon
BNA Nashville Intl - LIS Lisbon Humberto Delgado
BNALIS
Nashville Intl
Sun 10/4
6:35 pm-11:05 am
1 stop10h 30m
Lisbon Humberto Delgado
Sun 10/11
5:05 am-11:14 pm
2 stops24h 09m
$839
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Nashville to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Nashville with our price prediction graph.
BNA-LIS
BNA-OPO
BNA-FAO
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 Nashville to Portugal
BNA-PT0
BNA-LIS
BNA-OPO
BNA-FAO
What is the cheapest month to book a flight from Nashville to Portugal?
Currently, February is the cheapest month in which you can book a flight from Nashville to Portugal (average of $597). Flying from Nashville to Portugal in June is currently the most expensive (average of $1,184). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from Nashville to Portugal?
Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Nashville to Portugal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Portugal
Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated August 10, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Nashville to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Nashville to Portugal. 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 Nashville to Portugal
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Complete your trip
Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Nashville to Portugal by cabin class
Find flights from Nashville to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Nashville and Portugal flights
Browse other Nashville and Portugal flight options. Last updated on August 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Nashville to Portugal flights
Consider these flights traveling from Nashville to Portugal.
Fly to Portugal regions
Consider these flights traveling to Portugal regions.
Top 8 airlines flying from Nashville to Portugal
Discover the top 8 airlines that operate flights from Nashville 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$389 | Average$556 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$460 | Average$1,005 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$480 | Average$745 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$507 | Average$978 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$527 | Average$1,104 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$537 | Average$899 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$645 | Average$1,326 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$792 | Average$792 | FlexibilityNo cancel fee | On-time75% |