$94+ Cheap flights from Portland, ME (PWM) to Tennessee
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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BNA
Jun 16 — Jun 231
Round-trip
1 adult, Economy
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Cheapest flights from Portland to TennesseeExplore the most affordable flight options available from Portland to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
Explore the most affordable flight options available from Portland to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:05 pm
PWM
- BNA
1 stop4h 50m
American Airlines
Sat 5/3012:02 pm
BNA
- PWM
1 stop5h 27m
American Airlines
Deal found 5/17![American Airlines logo]()
$204
This Delta deal was found by Cheapflights users on 5/13. 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.
Wed 6/174:45 pm
PWM
- BNA
1 stop6h 34m
Delta
Sat 6/206:27 pm
BNA
- PWM
1 stop5h 25m
Delta
Deal found 5/13![Delta logo]()
$221
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:54 pm
PWM
- BNA
1 stop4h 44m
American Airlines
Tue 6/235:50 pm
BNA
- PWM
1 stop5h 52m
American Airlines
Deal found 5/13![American Airlines logo]()
$241
This American Airlines deal was found by Cheapflights users on 5/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:58 pm
PWM
- BNA
1 stop6h 49m
American Airlines
Mon 6/85:18 pm
BNA
- PWM
1 stop5h 41m
American Airlines
Deal found 5/13![American Airlines logo]()
$250
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:05 pm
PWM
- BNA
2 stops6h 50m
Southwest
Tue 7/75:15 pm
BNA
- PWM
1 stop4h 40m
Southwest
Deal found 5/15![Southwest logo]()
$255
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:00 pm
PWM
- BNA
2 stops6h 00m
Southwest
Sat 5/167:05 am
BNA
- PWM
2 stops7h 55m
Southwest
Deal found 5/13![Southwest logo]()
$260
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 8/145:15 am
PWM
- BNA
1 stop5h 19m
United Airlines
Mon 8/176:42 pm
BNA
- PWM
1 stop4h 17m
United Airlines
Deal found 5/14![United Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 5/215:57 pm
PWM
- BNA
1 stop6h 51m
American Airlines
Mon 5/255:50 pm
BNA
- PWM
1 stop5h 45m
American Airlines
Deal found 5/16![American Airlines logo]()
$270
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:10 pm
PWM
- BNA
2 stops7h 35m
Southwest
Mon 6/86:05 pm
BNA
- PWM
1 stop5h 00m
Southwest
Deal found 5/15![Southwest logo]()
$271
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/165:15 am
PWM
- BNA
2 stops8h 14m
United Airlines
Tue 6/236:30 pm
BNA
- PWM
1 stop4h 21m
United Airlines
Deal found 5/14![United Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 7/46:00 am
PWM
- CHA
1 stop7h 17m
Delta
Mon 7/135:35 am
CHA
- PWM
1 stop7h 25m
Delta
Deal found 5/15![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:05 pm
PWM
- CHA
1 stop5h 06m
Delta
Mon 6/14:12 pm
CHA
- PWM
1 stop7h 06m
Delta
Deal found 5/14![Delta logo]()
$304
Best flights from Portland to TennesseeDiscover carefully curated flight deals from Portland to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
Discover carefully curated flight deals from Portland to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:10 pm
PWM
- BNA
2 stops7h 35m
Southwest
Mon 6/86:05 pm
BNA
- PWM
1 stop5h 00m
Southwest
Deal found 5/15![Southwest logo]()
$271
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:25 am
PWM
- BNA
1 stop7h 42m
Delta
Sun 5/316:15 am
BNA
- PWM
1 stop4h 40m
Delta
Deal found 5/16![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 5/2910:55 am
PWM
- CHA
1 stop6h 10m
United Airlines
Mon 6/15:58 pm
CHA
- PWM
1 stop5h 32m
United Airlines
Deal found 5/15![United Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Mon 6/15:57 pm
PWM
- CHA
1 stop6h 22m
American Airlines
Wed 6/36:39 pm
CHA
- PWM
1 stop6h 02m
American Airlines
Deal found 5/12![American Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/113:11 pm
PWM
- TRI
2 stops22h 59m
Multiple Airlines
Thu 6/183:16 pm
TRI
- PWM
1 stop17h 56m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$545
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:05 pm
PWM
- CHA
1 stop5h 06m
Delta
Mon 6/14:12 pm
CHA
- PWM
1 stop7h 06m
Delta
Deal found 5/14![Delta logo]()
$304
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:25 am
PWM
- BNA
1 stop4h 35m
Southwest
Sun 6/75:15 am
BNA
- PWM
1 stop4h 40m
Southwest
Deal found 5/15![Southwest logo]()
$319
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 7/85:15 am
PWM
- BNA
3 stops9h 59m
United Airlines
Mon 7/136:30 pm
BNA
- PWM
1 stop4h 21m
United Airlines
Deal found 5/15![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 7/296:25 am
PWM
- CHA
2 stops7h 37m
Delta
Mon 8/103:01 pm
CHA
- PWM
2 stops9h 58m
Delta
Deal found 5/15![Delta logo]()
$304
This United Airlines deal was found by Cheapflights users on 5/12. 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 7/235:15 am
PWM
- BNA
1 stop5h 14m
United Airlines
Sat 7/2512:49 pm
BNA
- PWM
2 stops10h 02m
United Airlines
Deal found 5/12![United Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:05 pm
PWM
- TYS
1 stop6h 45m
Southwest
Wed 9/212:45 pm
TYS
- PWM
2 stops9h 20m
Southwest
Deal found 5/14![Southwest logo]()
$336
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 8/16:25 am
PWM
- CHA
1 stop6h 50m
Delta
Sat 8/89:45 am
CHA
- PWM
1 stop6h 17m
Delta
Deal found 5/14![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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.
Fri 5/293:05 pm
PWM
- CHA
2 stops9h 14m
American Airlines
Mon 6/11:27 pm
CHA
- PWM
2 stops10h 24m
American Airlines
Deal found 5/14![American Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Tue 7/75:15 am
PWM
- TYS
1 stop5h 27m
United Airlines
Sat 7/117:19 pm
TYS
- PWM
1 stop4h 32m
United Airlines
Deal found 5/13![United Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:20 pm
PWM
- TYS
1 stop5h 10m
Southwest
Thu 7/912:35 pm
TYS
- PWM
2 stops11h 30m
Southwest
Deal found 5/16![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 8/46:30 am
PWM
- TYS
1 stop4h 28m
Delta
Thu 8/66:12 pm
TYS
- PWM
1 stop5h 08m
Delta
Deal found 5/14![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:15 pm
PWM
- BNA
Nonstop2h 40m
Southwest
Sat 8/229:20 am
BNA
- PWM
1 stop4h 40m
Southwest
Deal found 5/14![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 5/296:00 am
PWM
- TYS
2 stops8h 27m
United Airlines
Tue 6/21:35 pm
TYS
- PWM
1 stop5h 52m
United Airlines
Deal found 5/14![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:57 pm
PWM
- TYS
1 stop4h 57m
Delta
Sun 6/286:00 am
TYS
- PWM
1 stop4h 33m
Delta
Deal found 5/16![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:30 am
PWM
- TYS
2 stops11h 15m
Southwest
Sun 10/257:15 am
TYS
- PWM
1 stop5h 20m
Southwest
Deal found 5/14![Southwest logo]()
$363
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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 6/105:00 pm
PWM
- MEM
1 stop7h 21m
United Airlines
Tue 6/164:07 pm
MEM
- PWM
1 stop6h 23m
United Airlines
Deal found 5/15![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” 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 7/46:00 am
PWM
- TYS
1 stop4h 52m
Delta
Thu 7/97:15 am
TYS
- PWM
1 stop4h 40m
Delta
Deal found 5/16![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:29 am
PWM
- MEM
1 stop8h 06m
American Airlines
Wed 6/36:08 am
MEM
- PWM
1 stop5h 32m
American Airlines
Deal found 5/14![American Airlines logo]()
$507
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:35 pm
PWM
- TYS
1 stop4h 20m
Southwest
Sun 10/47:15 am
TYS
- PWM
1 stop5h 20m
Southwest
Deal found 5/17![Southwest logo]()
$378
This United Airlines deal was found by Cheapflights users on 5/12. 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 5/2810:55 am
PWM
- CHA
1 stop6h 10m
United Airlines
Mon 6/15:58 pm
CHA
- PWM
1 stop5h 32m
United Airlines
Deal found 5/12![United Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 5/13. 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.
Mon 6/12:05 pm
PWM
- CHA
1 stop6h 23m
Delta
Thu 6/46:00 am
CHA
- PWM
1 stop6h 38m
Delta
Deal found 5/13![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:20 pm
PWM
- BNA
Nonstop2h 40m
Southwest
Mon 9/215:25 am
BNA
- PWM
1 stop6h 00m
Southwest
Deal found 5/14![Southwest logo]()
$394
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:20 pm
PWM
- BNA
2 stops7h 35m
Southwest
Thu 7/232:55 pm
BNA
- PWM
2 stops8h 10m
Southwest
Deal found 5/17![Southwest logo]()
$398
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/112:24 pm
PWM
- TRI
1 stop7h 33m
American Airlines
Thu 6/184:12 pm
TRI
- PWM
1 stop6h 34m
American Airlines
Deal found 5/14![American Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Tue 9/15:03 pm
PWM
- MEM
1 stop6h 55m
United Airlines
Wed 9/26:00 am
MEM
- PWM
1 stop6h 55m
United Airlines
Deal found 5/12![United Airlines logo]()
$461
Last-minute flights from Portland to TennesseeDiscover last-minute flight deals from Portland to Tennessee. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Tennessee. Data last updated May 17, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:05 pm
PWM
- BNA
1 stop5h 36m
Delta
Sun 5/246:20 am
BNA
- PWM
1 stop5h 50m
Delta
Deal found 5/15![Delta logo]()
$250
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Fri 5/225:17 pm
PWM
- BNA
1 stop6h 44m
American Airlines
Sun 5/245:50 pm
BNA
- PWM
1 stop5h 45m
American Airlines
Deal found 5/12![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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.
Fri 5/226:54 pm
PWM
- BNA
1 stop4h 44m
American Airlines
Mon 5/256:00 am
BNA
- PWM
1 stop4h 45m
American Airlines
Deal found 5/14![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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.
Sat 5/2312:15 pm
PWM
- BNA
2 stops7h 13m
American Airlines
Mon 5/256:00 am
BNA
- PWM
1 stop4h 45m
American Airlines
Deal found 5/14![American Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:05 pm
PWM
- BNA
1 stop4h 50m
American Airlines
Sat 5/3012:02 pm
BNA
- PWM
1 stop5h 27m
American Airlines
Deal found 5/17![American Airlines logo]()
$204
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:02 am
PWM
- BNA
1 stop7h 11m
Delta
Sat 5/306:15 am
BNA
- PWM
1 stop4h 40m
Delta
Deal found 5/14![Delta logo]()
$221
This deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:15 am
PWM
- BNA
1 stop5h 14m
United Airlines
Wed 5/276:30 pm
BNA
- PWM
1 stop4h 21m
United Airlines
Deal found 5/14![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:05 pm
PWM
- CHA
1 stop5h 06m
Delta
Mon 6/14:12 pm
CHA
- PWM
1 stop7h 06m
Delta
Deal found 5/14![Delta logo]()
$304
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” 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.
Fri 5/293:05 pm
PWM
- CHA
2 stops9h 14m
American Airlines
Mon 6/14:31 pm
CHA
- PWM
1 stop6h 16m
American Airlines
Deal found 5/15![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 5/13. 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.
Mon 6/226:57 pm
PWM
- TYS
1 stop4h 57m
Delta
Sun 6/286:00 am
TYS
- PWM
1 stop4h 33m
Delta
Deal found 5/13![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:15 am
PWM
- TYS
1 stop5h 27m
United Airlines
Tue 6/307:19 pm
TYS
- PWM
1 stop4h 32m
United Airlines
Deal found 5/17![United Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:30 am
PWM
- TYS
2 stops11h 30m
Southwest
Tue 6/3012:45 pm
TYS
- PWM
2 stops10h 10m
Southwest
Deal found 5/17![Southwest logo]()
$347
One-way flights from Portland to TennesseeSearch for one-way flight options from Portland to Tennessee. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
Search for one-way flight options from Portland to Tennessee. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:57 pm
PWM
- BNA
1 stop5h 46m
American Airlines
Deal found 5/17![American Airlines logo]()
$94
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:58 am
PWM
- BNA
2 stops6h 28m
American Airlines
Deal found 5/17![American Airlines logo]()
$99
This Delta deal was found by Cheapflights users on 5/13. 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.
Tue 6/94:45 pm
PWM
- BNA
1 stop6h 34m
Delta
Deal found 5/13![Delta logo]()
$111
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
PWM
- BNA
2 stops10h 52m
United Airlines
Deal found 5/17![United Airlines logo]()
$116
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:45 pm
PWM
- BNA
1 stop6h 34m
Delta
Deal found 5/14![Delta logo]()
$140
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:58 am
PWM
- BNA
2 stops6h 28m
American Airlines
Deal found 5/17![American Airlines logo]()
$145
This Delta deal was found by Cheapflights users on 5/13. 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.
Sun 6/76:00 am
PWM
- BNA
1 stop6h 33m
Delta
Deal found 5/13![Delta logo]()
$156
This JetBlue deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:00 am
PWM
- BNA
1 stop5h 05m
JetBlue
Deal found 5/14![JetBlue logo]()
$157
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Tue 10/66:00 am
PWM
- BNA
2 stops8h 51m
United Airlines
Deal found 5/13![United Airlines logo]()
$161
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/75:15 am
PWM
- BNA
2 stops8h 14m
United Airlines
Deal found 5/17![United Airlines logo]()
$162
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 11/96:00 am
PWM
- BNA
2 stops8h 49m
United Airlines
Deal found 5/14![United Airlines logo]()
$165
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Wed 7/85:15 am
PWM
- BNA
3 stops9h 59m
United Airlines
Deal found 5/13![United Airlines logo]()
$166
Find flight deals from Portland to Tennessee
Keep the following information in mind while searching for Portland to Tennessee flight deals. Data was last updated May 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $221 (United Airlines) |
One-way from | $94 (American Airlines) |
Popular in | April |
Cheapest in | January |
Average price | $382 |
Good round-trip deal | $437 or less |
Good one-way deal | $183 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Tennessee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 17, 2026.
Use the filters below to find and compare flights from Portland to Tennessee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandNashville
PWM - BNA
PWMBNA
Portland
Thu 6/4
3:10 pm-9:45 pm
2 stops7h 35m
Nashville Intl
Mon 6/8
6:05 pm-12:05 am
1 stop5h 00m
$271
PortlandNashville
PWM - BNA
PWMBNA
Portland
Thu 5/28
6:25 am-1:07 pm
1 stop7h 42m
Nashville Intl
Sun 5/31
6:15 am-11:55 am
1 stop4h 40m
$290
PortlandChattanooga
PWM - CHA
PWMCHA
Portland
Fri 5/29
10:55 am-5:05 pm
1 stop6h 10m
Chattanooga Lovell Field
Mon 6/1
5:58 pm-11:30 pm
1 stop5h 32m
$304
PortlandChattanooga
PWM - CHA
PWMCHA
Portland
Fri 5/29
2:05 pm-7:11 pm
1 stop5h 06m
Chattanooga Lovell Field
Mon 6/1
4:12 pm-11:18 pm
1 stop7h 06m
$304
PortlandChattanooga
PWM - CHA
PWMCHA
Portland
Wed 7/29
6:25 am-2:02 pm
2 stops7h 37m
Chattanooga Lovell Field
Mon 8/10
3:01 pm-12:59 am
2 stops9h 58m
$304
PortlandNashville
PWM - BNA
PWMBNA
Portland
Fri 6/5
10:25 am-2:00 pm
1 stop4h 35m
Nashville Intl
Sun 6/7
5:15 am-10:55 am
1 stop4h 40m
$319
PortlandNashville
PWM - BNA
PWMBNA
Portland
Wed 7/8
5:15 am-2:14 pm
3 stops9h 59m
Nashville Intl
Mon 7/13
6:30 pm-11:51 pm
1 stop4h 21m
$321
PortlandChattanooga
PWM - CHA
PWMCHA
Portland
Sat 8/1
6:25 am-1:15 pm
1 stop6h 50m
Chattanooga Lovell Field
Sat 8/8
9:45 am-4:02 pm
1 stop6h 17m
$329
PortlandNashville
PWM - BNA
PWMBNA
Portland
Thu 7/23
5:15 am-9:29 am
1 stop5h 14m
Nashville Intl
Sat 7/25
12:49 pm-11:51 pm
2 stops10h 02m
$332
PortlandKnoxville
PWM - TYS
PWMTYS
Portland
Tue 7/7
5:15 am-10:42 am
1 stop5h 27m
Knoxville McGhee Tyson
Sat 7/11
7:19 pm-11:51 pm
1 stop4h 32m
$335
Showing 1-10 of 54 resultsSorted by cheapest first
Best time to book a flight from Portland to Tennessee
Have a flexible travel schedule? Discover the best time to fly to Tennessee from Portland with our price prediction graph.
PWM-BNA
PWM-CHA
PWM-TRI
PWM-TYS
PWM-MEM
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 Portland to Tennessee
PWM-USTN
PWM-BNA
PWM-CHA
PWM-TRI
PWM-TYS
How far ahead should I book a flight from Portland, Maine to Tennessee?
The price you pay for your flight from Portland, Maine to Tennessee may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Portland, Maine to Tennessee?
Currently, June is the cheapest month in which you can book a flight from Portland, Maine to Tennessee (average of $128). Flying from Portland, Maine to Tennessee in March is currently the most expensive (average of $227). 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 PWM to TN?
Find hourly flight availability from Portland to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 17, 2026.
It’s typically best to fly out from Portland, Maine to Tennessee in the afternoon. Doing so could potentially save you 25% on the flight price compared to flying in the evening, which is usually more expensive.
How much does it cost to fly round-trip from Portland, Maine to Tennessee?
Reviews of airlines servicing Tennessee
Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated May 17, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Portland to Tennessee 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.
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Portland to Tennessee. 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 Portland to Tennessee
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tennessee by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Tennessee by cabin class
Find flights from Portland to Tennessee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Tennessee flights
Browse other Portland and Tennessee flight options. Last updated on May 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Tennessee flights
Consider these flights traveling from Portland to Tennessee.
Top 5 airlines flying from Portland to Tennessee
Discover the top 5 airlines that operate flights from Portland to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$405 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$399 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$168 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$212 | Average$379 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$242 | Average$427 | FlexibilityNo cancel fee | On-time63% |