$80+ Cheap flights from Portland (PDX) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BNA
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Tennessee with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 August 13, 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 August 13, 2026.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:35 pm -
1 stop10h 55m
Sun 9/66:40 am -
1 stop7h 20m
Deal found 8/9![Southwest logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:24 pm -
1 stop22h 40m
Thu 9/173:20 pm -
1 stop22h 23m
Deal found 8/9![Frontier logo]()
$217
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:47 pm -
1 stop16h 50m
Wed 11/117:42 pm -
1 stop22h 53m
Deal found 8/13![Frontier logo]()
$218
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:47 pm -
1 stop25h 00m
Mon 11/911:32 am -
1 stop7h 03m
Deal found 8/10![Frontier logo]()
$219
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:15 am -
1 stop7h 15m
Wed 9/25:54 pm -
1 stop8h 05m
Deal found 8/12![American Airlines logo]()
$220
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:15 am -
1 stop9h 10m
Thu 12/311:45 am -
2 stops8h 20m
Deal found 8/12![Southwest logo]()
$221
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:25 am -
1 stop6h 37m
Sat 9/267:00 am -
1 stop6h 46m
Deal found 8/12![Delta logo]()
$222
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:35 pm -
2 stops13h 00m
Fri 9/1110:00 am -
2 stops8h 35m
Deal found 8/11![Southwest logo]()
$224
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:47 pm -
1 stop21h 59m
Thu 8/272:41 pm -
1 stop28h 40m
Deal found 8/10![Frontier logo]()
$225
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:30 pm -
1 stop9h 00m
Fri 9/116:10 pm -
1 stop7h 00m
Deal found 8/11![Southwest logo]()
$227
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.
Wed 8/265:56 pm -
1 stop16h 14m
Wed 9/211:12 am -
2 stops27h 40m
Deal found 8/10![Frontier logo]()
$228
This CheapOair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:35 pm -
1 stop23h 23m
Sun 10/187:54 pm -
1 stop22h 41m
Deal found 8/12![Frontier logo]()
$248
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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:25 am -
1 stop6h 37m
Thu 9/176:21 am -
1 stop8h 31m
Deal found 8/12![Delta logo]()
$222
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:30 pm -
1 stop8h 15m
Sun 9/206:10 am -
1 stop7h 55m
Deal found 8/11![Southwest logo]()
$227
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:02 am -
1 stop6h 56m
Tue 9/157:15 am -
1 stop7h 39m
Deal found 8/11![United Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 10/811:49 pm -
1 stop6h 56m
Mon 10/125:52 pm -
1 stop8h 07m
Deal found 8/13![American Airlines logo]()
$335
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.
Thu 11/191:05 pm -
1 stop8h 47m
Sun 11/227:25 pm -
1 stop6h 28m
Deal found 8/8![Delta logo]()
$247
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:45 am -
2 stops7h 20m
Sun 9/206:10 am -
2 stops9h 10m
Deal found 8/9![Southwest logo]()
$257
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/181:00 pm -
1 stop8h 40m
Sun 1/2410:55 am -
1 stop10h 13m
Deal found 8/12![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:45 pm -
2 stops10h 20m
Sun 9/66:00 am -
1 stop6h 20m
Deal found 8/12![Southwest logo]()
$261
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.
Thu 1/141:00 pm -
1 stop8h 40m
Mon 1/186:50 am -
1 stop8h 28m
Deal found 8/10![Delta logo]()
$248
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:00 pm -
1 stop7h 05m
Tue 9/293:40 pm -
2 stops8h 35m
Deal found 8/8![Southwest logo]()
$264
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:36 am -
1 stop9h 35m
Tue 11/312:32 pm -
1 stop8h 40m
Deal found 8/12![United Airlines logo]()
$327
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:30 pm -
1 stop8h 11m
Fri 9/115:31 pm -
1 stop8h 52m
Deal found 8/10![American Airlines logo]()
$379
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.
Thu 10/159:55 am -
1 stop5h 52m
Thu 10/2211:54 am -
1 stop10h 04m
Deal found 8/10![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:30 pm -
2 stops9h 30m
Sun 11/88:05 am -
2 stops10h 50m
Deal found 8/11![Southwest logo]()
$303
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.
Wed 10/2111:30 pm -
1 stop7h 12m
Wed 10/286:50 am -
2 stops9h 32m
Deal found 8/8![United Airlines logo]()
$368
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:06 pm -
1 stop7h 36m
Tue 9/2910:36 am -
1 stop10h 16m
Deal found 8/9![American Airlines logo]()
$379
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.
Thu 1/146:04 am -
1 stop8h 09m
Thu 1/285:30 am -
1 stop8h 26m
Deal found 8/10![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:02 pm -
1 stop7h 53m
Thu 9/244:42 pm -
1 stop8h 39m
Deal found 8/12![United Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:50 pm -
1 stop7h 42m
Mon 11/94:03 pm -
1 stop8h 57m
Deal found 8/12![American Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:30 pm -
2 stops9h 35m
Tue 9/153:00 pm -
1 stop10h 15m
Deal found 8/11![Southwest logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:00 am -
2 stops12h 44m
Thu 10/294:23 pm -
1 stop8h 46m
Deal found 8/12![United Airlines logo]()
$372
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.
Fri 11/201:45 pm -
1 stop6h 32m
Sun 11/226:50 am -
1 stop8h 45m
Deal found 8/9![Delta logo]()
$313
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:30 am -
2 stops11h 40m
Fri 11/63:55 pm -
1 stop10h 00m
Deal found 8/10![Southwest logo]()
$336
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:50 am -
2 stops10h 20m
Wed 9/166:00 am -
1 stop8h 28m
Deal found 8/11![United Airlines logo]()
$376
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.
Tue 9/229:46 am -
1 stop5h 39m
Fri 9/253:30 pm -
1 stop8h 17m
Deal found 8/10![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:27 pm -
1 stop6h 43m
Mon 10/54:42 pm -
1 stop8h 39m
Deal found 8/12![United Airlines logo]()
$379
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.
Tue 11/39:55 am -
1 stop5h 56m
Fri 11/67:15 am -
1 stop7h 23m
Deal found 8/10![Delta logo]()
$325
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/310:55 am -
2 stops8h 20m
Mon 2/86:05 am -
2 stops9h 00m
Deal found 8/10![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:43 am -
1 stop8h 32m
Mon 10/53:27 pm -
2 stops9h 26m
Deal found 8/11![United Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:57 pm -
1 stop7h 36m
Fri 9/251:25 pm -
1 stop8h 34m
Deal found 8/12![Delta logo]()
$379
Last-minute flights from Portland to TennesseeDiscover last-minute flight deals from Portland to Tennessee. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Tennessee. Data last updated August 13, 2026 and is based on user searches.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:47 pm -
1 stop21h 59m
Thu 8/272:41 pm -
1 stop28h 40m
Deal found 8/10![Frontier logo]()
$225
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:15 am -
1 stop7h 15m
Wed 9/25:54 pm -
1 stop8h 05m
Deal found 8/12![American Airlines logo]()
$220
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.
Wed 8/265:56 pm -
1 stop16h 14m
Wed 9/211:12 am -
2 stops27h 40m
Deal found 8/10![Frontier logo]()
$228
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:05 am -
2 stops7h 45m
Tue 9/16:35 am -
2 stops10h 50m
Deal found 8/9![Southwest logo]()
$230
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:20 am -
1 stop10h 04m
Tue 9/16:20 am -
1 stop8h 04m
Deal found 8/11![Delta logo]()
$234
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:35 pm -
1 stop10h 55m
Sun 9/66:40 am -
1 stop7h 20m
Deal found 8/9![Southwest logo]()
$213
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.
Fri 9/412:20 pm -
1 stop21h 50m
Fri 9/111:49 pm -
1 stop23h 47m
Deal found 8/9![Frontier logo]()
$219
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:35 pm -
2 stops13h 00m
Fri 9/1110:00 am -
2 stops8h 35m
Deal found 8/11![Southwest logo]()
$224
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:30 pm -
1 stop9h 00m
Fri 9/116:10 pm -
1 stop7h 00m
Deal found 8/11![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:25 am -
1 stop6h 37m
Sat 9/267:00 am -
1 stop6h 46m
Deal found 8/12![Delta logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:24 pm -
1 stop22h 40m
Thu 9/173:20 pm -
1 stop22h 23m
Deal found 8/9![Frontier logo]()
$217
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
1 stop9h 08m
Mon 10/55:56 pm -
1 stop7h 43m
Deal found 8/12![American Airlines logo]()
$267
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 August 13, 2026.
Search for one-way flight options from Portland to Tennessee. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:54 pm -
1 stop7h 24m
Deal found 8/12![United Airlines logo]()
$80
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:38 pm -
1 stop23h 40m
Deal found 8/10![Frontier logo]()
$81
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:20 pm -
1 stop21h 50m
Deal found 8/13![Frontier logo]()
$82
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.
Fri 9/1812:38 pm -
1 stop23h 40m
Deal found 8/9![Frontier logo]()
$83
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:35 pm -
1 stop6h 55m
Deal found 8/12![Southwest logo]()
$84
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.
Thu 9/2412:24 pm -
1 stop22h 40m
Deal found 8/9![Frontier logo]()
$85
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:35 pm -
1 stop10h 55m
Deal found 8/10![Southwest logo]()
$90
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:30 pm -
1 stop8h 10m
Deal found 8/10![Southwest logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:47 pm -
1 stop25h 00m
Deal found 8/12![Frontier logo]()
$94
This Southwest deal was found by Cheapflights users on 8/13. 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.
Sat 9/51:35 pm -
2 stops13h 00m
Deal found 8/13![Southwest logo]()
$95
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:45 pm -
2 stops10h 30m
Deal found 8/10![Southwest logo]()
$97
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:45 pm -
1 stop5h 57m
Deal found 8/12![United Airlines logo]()
$134
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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $213 (Southwest) |
One-way from | $81 (CheapOair) |
Popular in | May |
Cheapest in | January |
Average price | $301 |
Good round-trip deal | $387 or less |
Good one-way deal | $223 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 August 13, 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
PDX Portland - BNA Nashville Intl
PDXBNA
Portland
Sat 9/12
12:25 am-9:02 am
1 stop6h 37m
Nashville Intl
Thu 9/17
6:21 am-12:52 pm
1 stop8h 31m
$222
PortlandNashville
PDX Portland - BNA Nashville Intl
PDXBNA
Portland
Fri 9/18
11:30 pm-9:45 am
1 stop8h 15m
Nashville Intl
Sun 9/20
6:10 am-12:05 pm
1 stop7h 55m
$227
PortlandNashville
PDX Portland - BNA Nashville Intl
PDXBNA
Portland
Thu 11/19
1:05 pm-11:52 pm
1 stop8h 47m
Nashville Intl
Sun 11/22
7:25 pm-11:53 pm
1 stop6h 28m
$247
PortlandNashville
PDX Portland - BNA Nashville Intl
PDXBNA
Portland
Mon 1/18
1:00 pm-11:40 pm
1 stop8h 40m
Nashville Intl
Sun 1/24
10:55 am-7:08 pm
1 stop10h 13m
$247
PortlandNashville
PDX Portland - BNA Nashville Intl
PDXBNA
Portland
Thu 1/14
1:00 pm-11:40 pm
1 stop8h 40m
Nashville Intl
Mon 1/18
6:50 am-1:18 pm
1 stop8h 28m
$248
PortlandNashville
PDX Portland - BNA Nashville Intl
PDXBNA
Portland
Wed 9/16
6:45 am-4:05 pm
2 stops7h 20m
Nashville Intl
Sun 9/20
6:10 am-1:20 pm
2 stops9h 10m
$257
PortlandNashville
PDX Portland - BNA Nashville Intl
PDXBNA
Portland
Fri 9/4
10:45 pm-11:05 am
2 stops10h 20m
Nashville Intl
Sun 9/6
6:00 am-10:20 am
1 stop6h 20m
$261
PortlandNashville
PDX Portland - BNA Nashville Intl
PDXBNA
Portland
Sun 9/27
8:00 pm-5:05 am
1 stop7h 05m
Nashville Intl
Tue 9/29
3:40 pm-10:15 pm
2 stops8h 35m
$264
PortlandMemphis
PDX Portland - MEM Memphis
PDXMEM
Portland
Thu 10/15
9:55 am-5:47 pm
1 stop5h 52m
Memphis
Thu 10/22
11:54 am-7:58 pm
1 stop10h 04m
$299
PortlandKnoxville
PDX Portland - TYS Knoxville McGhee Tyson
PDXTYS
Portland
Thu 1/14
6:04 am-5:13 pm
1 stop8h 09m
Knoxville McGhee Tyson
Thu 1/28
5:30 am-10:56 am
1 stop8h 26m
$299
Showing 1-10 of 60 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.
PDX-BNA
PDX-TYS
PDX-MEM
PDX-TRI
PDX-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
PDX-USTN
PDX-BNA
PDX-TYS
PDX-MEM
PDX-TRI
What is the cheapest month to book a flight from Portland to Tennessee?
Currently, January is the cheapest month in which you can book a flight from Portland to Tennessee (average of $308). Flying from Portland to Tennessee in December is currently the most expensive (average of $456). 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 PDX 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 August 13, 2026.
When flying from Portland to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Portland to Tennessee?
Airfare is below average for this route at the moment.
Portland to Tennessee flights typically cost between $218 and $418 in September.The cheapest round-trip price found within the last 5 days was $213 on Southwest (Sep 3-Sep 6).
How far ahead should I book a flight from Portland to Tennessee?
To ensure you get the cheapest price possible for a flight from Portland to Tennessee, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 August 13, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from Portland to Tennessee to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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 August 13, 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 7 airlines flying from Portland to Tennessee
Discover the top 7 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$409 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$174 | Average$285 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$178 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$178 | Average$416 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$230 | Average$446 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$249 | Average$407 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$257 | Average$451 | FlexibilityNo cancel fee | On-time75% |