$152+ Cheap flights from Portland, ME (PWM) to Tennessee
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BNA
Oct 9 — Oct 161
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 September 9, 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 September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 9/295:15 am -
1 stop5h 22m
Wed 9/305:45 am -
1 stop4h 17m
Deal found 9/8![United Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 9/8. 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.
Fri 11/134:50 pm -
1 stop4h 39m
Mon 11/166:25 am -
1 stop4h 34m
Deal found 9/8![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/306:01 am -
1 stop6h 35m
Fri 11/66:00 am -
1 stop7h 02m
Deal found 9/9![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am -
1 stop6h 50m
Sat 10/3110:19 am -
1 stop4h 24m
Deal found 9/5![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:24 pm -
1 stop5h 31m
Wed 10/217:04 am -
1 stop7h 35m
Deal found 9/8![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/214:29 pm -
1 stop7h 30m
Mon 10/266:02 pm -
1 stop4h 34m
Deal found 9/4![American Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/205:09 pm -
2 stops27h 34m
Tue 10/278:26 pm -
1 stop11h 42m
Deal found 9/4![Multiple Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am -
1 stop7h 33m
Wed 10/78:48 am -
1 stop5h 51m
Deal found 9/6![American Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 9/8. 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 11/86:01 am -
1 stop4h 53m
Thu 11/126:25 am -
1 stop4h 34m
Deal found 9/8![Delta logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:14 pm -
1 stop19h 42m
Mon 9/288:41 pm -
2 stops19h 43m
Deal found 9/9![Breeze Airways logo]()
$360
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/3011:28 am -
1 stop6h 35m
Wed 11/45:31 pm -
1 stop4h 26m
Deal found 9/4![American Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 9/9. 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 9/306:00 am -
1 stop4h 54m
Mon 10/53:44 pm -
1 stop6h 44m
Deal found 9/9![Delta logo]()
$363
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 September 9, 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 September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 9/296:00 am -
2 stops8h 42m
Wed 9/305:45 am -
1 stop4h 17m
Deal found 9/8![United Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/306:01 am -
1 stop6h 35m
Fri 11/66:00 am -
1 stop7h 02m
Deal found 9/9![Delta logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:14 pm -
1 stop19h 42m
Mon 9/288:41 pm -
2 stops19h 43m
Deal found 9/9![Breeze Airways logo]()
$360
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:30 pm -
1 stop5h 45m
Mon 10/265:10 pm -
2 stops5h 45m
Deal found 9/8![Southwest logo]()
$368
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/145:37 pm -
1 stop5h 09m
Sat 10/1712:57 pm -
1 stop4h 59m
Deal found 9/4![American Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 9/7. 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 11/134:50 pm -
1 stop4h 39m
Mon 11/166:25 am -
1 stop4h 34m
Deal found 9/7![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/245:08 pm -
1 stop7h 05m
Wed 10/286:37 pm -
1 stop4h 44m
Deal found 9/8![United Airlines logo]()
$381
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 11/113:25 pm -
1 stop5h 20m
Sun 11/157:25 pm -
2 stops14h 25m
Deal found 9/4![Southwest logo]()
$401
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:47 pm -
2 stops6h 52m
Mon 10/264:00 pm -
2 stops7h 18m
Deal found 9/4![Delta logo]()
$371
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:18 pm -
1 stop6h 36m
Sun 10/45:16 am -
1 stop5h 00m
Deal found 9/8![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/288:49 am -
1 stop7h 03m
Fri 10/304:30 pm -
1 stop6h 51m
Deal found 9/8![United Airlines logo]()
$391
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:30 pm -
2 stops7h 55m
Mon 10/57:00 pm -
1 stop3h 55m
Deal found 9/8![Southwest logo]()
$403
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/145:08 pm -
1 stop7h 08m
Sat 10/179:48 am -
2 stops9h 34m
Deal found 9/4![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:28 am -
1 stop4h 34m
Sat 10/244:11 pm -
1 stop4h 49m
Deal found 9/8![Delta logo]()
$411
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:18 pm -
1 stop6h 36m
Wed 9/3012:51 pm -
1 stop8h 05m
Deal found 9/7![American Airlines logo]()
$476
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:20 am -
2 stops7h 50m
Tue 10/2012:20 pm -
2 stops9h 20m
Deal found 9/6![Southwest logo]()
$434
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/145:08 pm -
1 stop7h 08m
Wed 10/219:48 am -
2 stops8h 36m
Deal found 9/6![United Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 9/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:15 am -
2 stops7h 15m
Mon 12/75:50 am -
1 stop5h 20m
Deal found 9/5![Southwest logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 2/27:23 am -
1 stop8h 38m
Wed 2/37:00 am -
1 stop6h 42m
Deal found 9/8![United Airlines logo]()
$429
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:20 am -
2 stops7h 50m
Mon 10/1912:45 pm -
2 stops10h 10m
Deal found 9/6![Southwest logo]()
$440
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 11/195:50 am -
2 stops8h 58m
Thu 11/266:00 am -
1 stop8h 26m
Deal found 9/9![United Airlines logo]()
$430
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/245:35 am -
2 stops6h 20m
Mon 11/26:35 am -
2 stops5h 30m
Deal found 9/4![Southwest logo]()
$443
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:40 pm -
2 stops5h 45m
Sun 11/155:15 am -
1 stop6h 50m
Deal found 9/6![Southwest logo]()
$452
This Delta deal was found by Cheapflights users on 9/9. 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 9/241:59 pm -
2 stops8h 21m
Mon 9/284:07 pm -
2 stops7h 10m
Deal found 9/9![Delta logo]()
$604
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/215:15 am -
2 stops8h 29m
Sat 10/2412:39 pm -
2 stops10h 20m
Deal found 9/8![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/288:32 am -
1 stop6h 45m
Thu 10/298:30 am -
3 stops13h 51m
Deal found 9/8![United Airlines logo]()
$464
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:10 pm -
Nonstop2h 45m
Mon 9/284:20 pm -
1 stop5h 10m
Deal found 9/8![Southwest logo]()
$519
Last-minute flights from Portland to TennesseeDiscover last-minute flight deals from Portland to Tennessee. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Tennessee. Data last updated September 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:14 pm -
1 stop19h 42m
Mon 9/288:41 pm -
2 stops19h 43m
Deal found 9/9![Breeze Airways logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 9/295:15 am -
1 stop5h 22m
Wed 9/305:45 am -
1 stop4h 17m
Deal found 9/8![United Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 9/9. 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 9/306:00 am -
1 stop4h 54m
Mon 10/53:44 pm -
1 stop6h 44m
Deal found 9/9![Delta logo]()
$363
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am -
1 stop7h 33m
Wed 10/78:48 am -
1 stop5h 51m
Deal found 9/6![American Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am -
1 stop4h 38m
Sat 10/106:05 pm -
1 stop4h 26m
Deal found 9/9![American Airlines logo]()
$365
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:30 am -
1 stop5h 03m
Mon 10/126:05 pm -
1 stop5h 31m
Deal found 9/5![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:24 pm -
1 stop5h 31m
Wed 10/217:04 am -
1 stop7h 35m
Deal found 9/8![American Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/205:09 pm -
2 stops27h 34m
Tue 10/278:26 pm -
1 stop11h 42m
Deal found 9/4![Multiple Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/214:29 pm -
1 stop7h 30m
Mon 10/266:02 pm -
1 stop4h 34m
Deal found 9/4![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am -
1 stop6h 50m
Sat 10/3110:19 am -
1 stop4h 24m
Deal found 9/5![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/306:01 am -
1 stop6h 35m
Fri 11/66:00 am -
1 stop7h 02m
Deal found 9/9![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/3011:28 am -
1 stop6h 35m
Wed 11/45:31 pm -
1 stop4h 26m
Deal found 9/4![American Airlines logo]()
$360
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 September 9, 2026.
Search for one-way flight options from Portland to Tennessee. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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 10/276:01 am -
1 stop4h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/116:31 pm -
2 stops18h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$156
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:40 am -
2 stops11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:31 pm -
2 stops18h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 11/45:09 pm -
2 stops16h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$169
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:35 am -
Nonstop2h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$172
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 11/196:00 am -
1 stop5h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:42 pm -
1 stop5h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$182
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/76:00 am -
2 stops8h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/316:31 pm -
2 stops27h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/65:15 am -
2 stops7h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/36:31 pm -
2 stops18h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$191
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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $303 (United Airlines) |
One-way from | $152 (Delta) |
Popular in | July |
Cheapest in | January |
Average price | $389 |
Good round-trip deal | $473 or less |
Good one-way deal | $234 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 7,457,451 searches. Data last updated September 9, 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
PortlandKnoxville
PWM Portland - TYS Knoxville McGhee Tyson
PWMTYS
Portland
Wed 10/28
8:49 am-3:52 pm
1 stop7h 03m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$152
PortlandKnoxville
PWM Portland - TYS Knoxville McGhee Tyson
PWMTYS
Portland
Mon 11/23
6:27 am-11:03 am
1 stop4h 36m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$152
PortlandKnoxville
PWM Portland - TYS Knoxville McGhee Tyson
PWMTYS
Portland
Tue 10/27
5:40 am-4:40 pm
2 stops11h 00m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$157
PortlandKnoxville
PWM Portland - TYS Knoxville McGhee Tyson
PWMTYS
Portland
Mon 11/23
5:35 am-1:13 pm
2 stops7h 38m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$157
PortlandKnoxville
PWM Portland - TYS Knoxville McGhee Tyson
PWMTYS
Portland
Wed 10/28
5:40 am-4:40 pm
2 stops11h 00m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$157
PortlandKnoxville
PWM Portland - TYS Knoxville McGhee Tyson
PWMTYS
Portland
Thu 11/19
6:00 am-11:14 am
1 stop5h 14m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
PortlandNashville
PWM Portland - BNA Nashville Intl
PWMBNA
Portland
Sat 12/5
4:53 pm-9:28 pm
1 stop5h 35m
Nashville Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$182
PortlandNashville
PWM Portland - BNA Nashville Intl
PWMBNA
Portland
Tue 11/10
4:03 pm-8:53 pm
1 stop5h 50m
Nashville Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$182
PortlandKnoxville
PWM Portland - TYS Knoxville McGhee Tyson
PWMTYS
Portland
Wed 10/7
6:00 am-2:42 pm
2 stops8h 42m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$182
PortlandNashville
PWM Portland - BNA Nashville Intl
PWMBNA
Portland
Wed 10/7
6:01 am-11:35 am
1 stop6h 34m
Nashville Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$182
Showing 1-10 of 57 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-TYS
PWM-TRI
PWM-BNA
PWM-MEM
PWM-CHA
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-TYS
PWM-TRI
PWM-BNA
PWM-MEM
What is the cheapest month to book a flight from Portland, Maine to Tennessee?
Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Tennessee (average of $287). Flying from Portland, Maine to Tennessee in April is currently the most expensive (average of $473). 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 September 9, 2026.
It’s typically best to fly out from Portland, Maine to Tennessee in the morning. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost to fly round-trip from Portland, Maine to Tennessee?
Airfare is below average for this route at the moment.
Portland, Maine to Tennessee flights typically cost between $333 and $495 in October.The cheapest round-trip price found within the last 5 days was $325 on American Airlines (Oct 28-Oct 31).
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 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 September 9, 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
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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
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Complete your trip
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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 September 9, 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 4 airlines flying from Portland to Tennessee
Discover the top 4 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$397 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$212 | Average$377 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$440 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$262 | Average$442 | FlexibilityNo cancel fee | On-time63% |