$93+ Cheap flights from Tennessee to Portland (PDX)
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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — PDX
Oct 20 — Oct 271
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Tennessee to Portland with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Tennessee to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Tennessee to PortlandExplore the most affordable flight options available from Tennessee to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from Tennessee to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This Southwest deal was found by Cheapflights users on 9/16. 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.
Sat 10/245:15 am -
1 stop7h 15m
Wed 10/2811:35 pm -
1 stop6h 55m
Deal found 9/16![Southwest logo]()
$186
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/173:29 pm -
1 stop10h 30m
Tue 10/206:01 am -
1 stop6h 57m
Deal found 9/16![American Airlines logo]()
$191
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:44 pm -
1 stop15h 56m
Thu 10/2912:02 pm -
1 stop24h 14m
Deal found 9/16![Frontier logo]()
$192
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 10/216:32 pm -
1 stop7h 12m
Wed 10/281:10 pm -
1 stop8h 02m
Deal found 9/16![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 9/16. 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.
Sat 10/245:15 am -
1 stop7h 15m
Thu 10/2911:35 pm -
1 stop6h 55m
Deal found 9/16![Southwest logo]()
$198
This Southwest deal was found by Cheapflights users on 9/16. 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.
Wed 12/96:00 am -
2 stops11h 35m
Wed 12/1611:25 am -
2 stops8h 45m
Deal found 9/16![Southwest logo]()
$201
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/215:43 pm -
1 stop8h 16m
Mon 10/2610:55 pm -
1 stop7h 45m
Deal found 9/15![American Airlines logo]()
$203
This Southwest deal was found by Cheapflights users on 9/17. 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 10/286:10 pm -
1 stop7h 30m
Mon 11/27:00 pm -
1 stop8h 00m
Deal found 9/17![Southwest logo]()
$204
This Southwest deal was found by Cheapflights users on 9/15. 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.
Sat 10/245:15 am -
1 stop7h 15m
Fri 10/303:30 pm -
1 stop7h 00m
Deal found 9/15![Southwest logo]()
$210
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/135:56 pm -
1 stop7h 43m
Tue 10/2011:49 pm -
1 stop6h 56m
Deal found 9/16![American Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 10/143:35 pm -
1 stop8h 14m
Mon 10/1911:12 pm -
1 stop8h 39m
Deal found 9/16![Delta logo]()
$285
This Southwest deal was found by Cheapflights users on 9/15. 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.
Mon 10/265:15 pm -
2 stops10h 10m
Wed 11/411:40 am -
1 stop7h 40m
Deal found 9/15![Southwest logo]()
$290
Best flights from Tennessee to PortlandDiscover carefully curated flight deals from Tennessee to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Tennessee to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 10/275:40 am -
1 stop8h 10m
Sat 10/317:25 am -
2 stops10h 20m
Deal found 9/17![Southwest logo]()
$198
This Delta deal was found by Cheapflights users on 9/15. 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 10/27:28 pm -
1 stop6h 12m
Wed 10/712:29 pm -
1 stop9h 30m
Deal found 9/15![Delta logo]()
$254
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:00 pm -
1 stop7h 23m
Mon 10/1911:59 pm -
1 stop7h 38m
Deal found 9/16![United Airlines logo]()
$282
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 11/241:18 pm -
1 stop10h 42m
Tue 12/11:19 pm -
1 stop7h 36m
Deal found 9/15![American Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 9/15. 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.
Mon 10/266:36 pm -
1 stop7h 08m
Wed 11/49:55 am -
1 stop5h 56m
Deal found 9/15![Delta logo]()
$285
This Southwest deal was found by Cheapflights users on 9/15. 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.
Mon 10/265:15 pm -
2 stops10h 10m
Wed 11/411:40 am -
1 stop7h 40m
Deal found 9/15![Southwest logo]()
$290
This Delta deal was found by Cheapflights users on 9/15. 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.
Mon 10/126:36 pm -
1 stop7h 08m
Wed 10/142:20 pm -
1 stop7h 04m
Deal found 9/15![Delta logo]()
$285
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 12/87:30 am -
1 stop9h 49m
Sun 12/2011:59 pm -
1 stop6h 45m
Deal found 9/18![United Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 9/15. 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 11/116:00 am -
2 stops11h 35m
Sun 11/1511:30 pm -
1 stop8h 10m
Deal found 9/15![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/93:30 pm -
1 stop8h 49m
Wed 10/1410:54 am -
1 stop8h 03m
Deal found 9/19![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 9/15. 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 10/2112:40 pm -
2 stops9h 30m
Sun 10/2511:35 pm -
1 stop8h 25m
Deal found 9/15![Southwest logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/136:00 am -
1 stop8h 33m
Sat 10/1711:30 pm -
1 stop7h 23m
Deal found 9/20![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 12/35:10 pm -
1 stop7h 57m
Tue 12/811:53 am -
1 stop8h 31m
Deal found 9/15![Delta logo]()
$320
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/295:45 am -
1 stop6h 35m
Thu 11/55:30 pm -
2 stops9h 30m
Deal found 9/18![Southwest logo]()
$342
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:09 am -
1 stop7h 29m
Mon 11/211:00 pm -
1 stop8h 45m
Deal found 9/17![Delta logo]()
$320
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/246:00 am -
2 stops11h 27m
Thu 10/2912:57 pm -
1 stop7h 31m
Deal found 9/17![United Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/110:36 am -
1 stop10h 16m
Thu 10/221:12 pm -
1 stop7h 45m
Deal found 9/16![American Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/174:04 pm -
2 stops10h 55m
Wed 10/211:12 pm -
1 stop7h 45m
Deal found 9/16![American Airlines logo]()
$496
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/2912:06 pm -
1 stop10h 03m
Mon 11/211:00 pm -
1 stop8h 45m
Deal found 9/15![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/214:53 pm -
1 stop9h 00m
Sat 10/248:30 am -
2 stops12h 29m
Deal found 9/17![United Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/212:50 pm -
2 stops9h 25m
Sat 10/2410:40 am -
2 stops8h 30m
Deal found 9/18![Southwest logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/163:27 pm -
2 stops9h 30m
Mon 10/1912:57 pm -
1 stop7h 39m
Deal found 9/17![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:28 pm -
1 stop6h 12m
Thu 10/13:21 pm -
1 stop6h 37m
Deal found 9/17![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Mon 9/286:10 pm -
1 stop7h 00m
Thu 10/111:35 pm -
1 stop8h 25m
Deal found 9/18![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 11/109:45 am -
2 stops14h 17m
Wed 11/1111:30 pm -
1 stop7h 23m
Deal found 9/17![United Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 9/16. 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.
Wed 9/238:15 am -
1 stop7h 50m
Tue 9/2912:30 pm -
1 stop8h 30m
Deal found 9/16![Southwest logo]()
$399
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:00 am -
1 stop7h 03m
Wed 10/282:20 pm -
1 stop7h 04m
Deal found 9/17![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 11/51:55 pm -
2 stops13h 49m
Wed 11/1111:30 pm -
1 stop7h 23m
Deal found 9/17![United Airlines logo]()
$435
This Southwest deal was found by Cheapflights users on 9/16. 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.
Sun 10/252:35 pm -
2 stops10h 10m
Wed 10/286:00 am -
2 stops8h 20m
Deal found 9/16![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop8h 33m
Mon 10/2611:33 pm -
2 stops8h 57m
Deal found 9/16![United Airlines logo]()
$435
Last-minute flights from Tennessee to PortlandDiscover last-minute flight deals from Tennessee to Portland. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Portland. Data last updated September 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/135:56 pm -
1 stop7h 43m
Tue 10/2011:49 pm -
1 stop6h 56m
Deal found 9/16![American Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 10/143:35 pm -
1 stop8h 14m
Mon 10/1911:12 pm -
1 stop8h 39m
Deal found 9/16![Delta logo]()
$285
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/154:02 pm -
1 stop9h 42m
Mon 10/1911:00 pm -
1 stop7h 22m
Deal found 9/15![Delta logo]()
$215
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/173:29 pm -
1 stop10h 30m
Tue 10/206:01 am -
1 stop6h 57m
Deal found 9/16![American Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 10/216:32 pm -
1 stop7h 12m
Wed 10/281:10 pm -
1 stop8h 02m
Deal found 9/16![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/215:43 pm -
1 stop8h 16m
Mon 10/2610:55 pm -
1 stop7h 45m
Deal found 9/15![American Airlines logo]()
$203
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:44 pm -
1 stop15h 56m
Thu 10/2912:02 pm -
1 stop24h 14m
Deal found 9/16![Frontier logo]()
$192
This Southwest deal was found by Cheapflights users on 9/16. 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.
Sat 10/245:15 am -
1 stop7h 15m
Wed 10/2811:35 pm -
1 stop6h 55m
Deal found 9/16![Southwest logo]()
$186
This Southwest deal was found by Cheapflights users on 9/16. 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.
Sat 10/245:15 am -
1 stop7h 15m
Thu 10/2911:35 pm -
1 stop6h 55m
Deal found 9/16![Southwest logo]()
$198
This Southwest deal was found by Cheapflights users on 9/15. 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.
Sat 10/245:15 am -
1 stop7h 15m
Fri 10/303:30 pm -
1 stop7h 00m
Deal found 9/15![Southwest logo]()
$210
This Southwest deal was found by Cheapflights users on 9/15. 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.
Mon 10/265:15 pm -
2 stops10h 10m
Wed 11/411:40 am -
1 stop7h 40m
Deal found 9/15![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 9/17. 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 10/286:10 pm -
1 stop7h 30m
Mon 11/27:00 pm -
1 stop8h 00m
Deal found 9/17![Southwest logo]()
$204
One-way flights from Tennessee to PortlandSearch for one-way flight options from Tennessee to Portland. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Tennessee to Portland. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:44 pm -
1 stop15h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$93
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:41 pm -
1 stop15h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$94
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 10/276:30 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$96
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:41 pm -
1 stop15h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$98
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 10/143:30 pm -
1 stop8h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$99
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/56:06 pm -
1 stop7h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$108
This Southwest deal was found by Cheapflights users on 9/17. 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.
Mon 11/910:30 pm -
1 stop14h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$114
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/55:00 pm -
1 stop7h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![United Airlines logo]()
$117
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:40 pm -
1 stop8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$120
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:15 am -
2 stops12h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$122
This Southwest deal was found by Cheapflights users on 9/17. 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.
Tue 11/1011:45 am -
2 stops8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$123
This Southwest deal was found by Cheapflights users on 9/16. 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 11/612:30 pm -
2 stops14h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$131
Find flight deals from Tennessee to Portland
Keep the following information in mind while searching for Tennessee to Portland flight deals. Data was last updated September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $186 (Southwest) |
One-way from | $93 (Cheapflightsfares) |
Popular in | December |
Cheapest in | October |
Average price | $339 |
Good round-trip deal | $400 or less |
Good one-way deal | $217 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to Portland 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 20, 2026.
Use the filters below to find and compare flights from Tennessee to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvillePortland
BNA Nashville Intl - PDX Portland
BNAPDX
Nashville Intl
Tue 11/10
5:25 am-10:20 am
1 stop6h 55m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$96
NashvillePortland
BNA Nashville Intl - PDX Portland
BNAPDX
Nashville Intl
Wed 10/14
3:30 pm-10:19 pm
1 stop8h 49m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$99
NashvillePortland
BNA Nashville Intl - PDX Portland
BNAPDX
Nashville Intl
Fri 10/23
7:34 am-3:56 pm
1 stop10h 22m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$120
NashvillePortland
BNA Nashville Intl - PDX Portland
BNAPDX
Nashville Intl
Tue 10/27
8:15 am-6:20 pm
2 stops12h 05m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$122
MemphisPortland
MEM Memphis - PDX Portland
MEMPDX
Memphis
Tue 11/10
5:20 pm-10:20 pm
1 stop7h 00m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$134
NashvillePortland
BNA Nashville Intl - PDX Portland
BNAPDX
Nashville Intl
Fri 10/9
4:02 pm-11:44 pm
1 stop9h 42m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$144
NashvillePortland
BNA Nashville Intl - PDX Portland
BNAPDX
Nashville Intl
Thu 11/12
4:00 pm-11:46 pm
1 stop9h 46m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$144
Quickest round-trip
NashvillePortland
BNA Nashville Intl - PDX Portland
BNAPDX
Nashville Intl
Tue 11/10
6:00 am-10:44 am
1 stop6h 44m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$144
MemphisPortland
MEM Memphis - PDX Portland
MEMPDX
Memphis
Sat 11/7
2:07 pm-8:02 pm
1 stop7h 55m
Portland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$146
KnoxvillePortland
TYS Knoxville McGhee Tyson - PDX Portland
TYSPDX
Knoxville McGhee Tyson
Wed 11/18
4:00 pm-9:57 pm
1 stop8h 57m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$150
Showing 1-10 of 57 resultsSorted by cheapest first
Best time to book a flight from Tennessee to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Tennessee with our price prediction graph.
BNA-PDX
MEM-PDX
CHA-PDX
TYS-PDX
TRI-PDX
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 Tennessee to Portland
USTN-PDX
BNA-PDX
MEM-PDX
CHA-PDX
TYS-PDX
What is the cheapest month to book a flight from Tennessee to Portland?
Currently, February is the cheapest month in which you can book a flight from Tennessee to Portland (average of $293). Flying from Tennessee to Portland in May is currently the most expensive (average of $443). 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 TN to PDX?
Find hourly flight availability from Tennessee to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 20, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Portland as you normally would.
How much does it cost to fly round-trip from Tennessee to Portland?
Airfare is below average for this route at the moment.
Tennessee to Portland flights typically cost between $216 and $422 in October.The cheapest round-trip price found within the last 5 days was $186 on Southwest (Oct 24-Oct 28).
How far ahead should I book a flight from Tennessee to Portland?
Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tennessee to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from Tennessee to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Lincoln City
Durham
Longview
Lake Oswego
Cannon Beach
Vancouver
Kelso
Troutdale
Clackamas
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Hillsboro
Astoria
Gresham
Silverton
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Portland flight routes
Top destinations
Alternative routes for Tennessee to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tennessee to Portland by cabin class
Find flights from Tennessee to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tennessee and Portland flights
Browse other Tennessee and Portland flight options. Last updated on September 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 20, 2026.
Tennessee to Portland flights
Consider these flights traveling from Tennessee to Portland.
Top 6 airlines flying from Tennessee to Portland
Discover the top 6 airlines that operate flights from Tennessee to Portland. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$468 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$208 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$178 | Average$440 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$187 | Average$377 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$219 | Average$418 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$230 | Average$450 | FlexibilityNo cancel fee | On-time69% |