$99+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BNA
Jun 4 — Jun 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Tennessee 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 Portland to Tennessee
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to TennesseeExplore the most affordable flight options available from Portland to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Portland to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/296:05 pm
PDX
- BNA
2 stops9h 05m
Southwest
Tue 6/23:10 pm
BNA
- PDX
1 stop10h 00m
Southwest
Deal found 5/1![Southwest logo]()
$225
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Mon 5/1812:59 am
PDX
- BNA
1 stop7h 23m
American Airlines
Sat 5/236:11 pm
BNA
- PDX
1 stop7h 48m
American Airlines
Deal found 5/4![American Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/185:25 am
PDX
- BNA
2 stops9h 35m
Southwest
Thu 7/237:20 pm
BNA
- PDX
1 stop8h 00m
Southwest
Deal found 4/30![Southwest logo]()
$236
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 8/1412:32 am
PDX
- BNA
1 stop6h 22m
Delta
Wed 8/196:20 am
BNA
- PDX
1 stop8h 00m
Delta
Deal found 5/3![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:45 am
PDX
- BNA
1 stop6h 01m
Delta
Mon 7/136:00 am
BNA
- PDX
1 stop6h 41m
Delta
Deal found 5/2![Delta logo]()
$238
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 6/181:15 pm
PDX
- BNA
1 stop7h 52m
Delta
Sun 6/216:00 am
BNA
- PDX
1 stop6h 39m
Delta
Deal found 5/3![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/28:50 am
PDX
- BNA
2 stops11h 25m
Southwest
Sat 6/64:40 pm
BNA
- PDX
2 stops8h 45m
Southwest
Deal found 4/30![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/296:05 pm
PDX
- BNA
2 stops9h 05m
Southwest
Wed 6/34:55 pm
BNA
- PDX
1 stop7h 30m
Southwest
Deal found 4/30![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:25 pm
PDX
- BNA
1 stop7h 20m
Southwest
Mon 6/83:00 pm
BNA
- PDX
2 stops9h 45m
Southwest
Deal found 4/30![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:30 am
PDX
- BNA
2 stops8h 25m
Southwest
Tue 6/165:45 pm
BNA
- PDX
2 stops8h 20m
Southwest
Deal found 5/1![Southwest logo]()
$248
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/2410:55 am
PDX
- BNA
1 stop7h 50m
Southwest
Sat 5/302:00 pm
BNA
- PDX
2 stops9h 45m
Southwest
Deal found 5/2![Southwest logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 8/115:16 pm
PDX
- TYS
1 stop23h 20m
Frontier
Wed 8/198:32 pm
TYS
- PDX
2 stops18h 09m
Frontier
Deal found 5/3![Frontier logo]()
$288
Best flights from Portland to TennesseeDiscover carefully curated flight deals from Portland to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Portland to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/181:15 pm
PDX
- BNA
1 stop7h 52m
Delta
Mon 6/226:25 am
BNA
- PDX
1 stop8h 00m
Delta
Deal found 5/1![Delta logo]()
$238
This Southwest deal was found by Cheapflights users on 5/4. 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 5/3011:55 pm
PDX
- BNA
1 stop7h 15m
Southwest
Tue 6/211:05 am
BNA
- PDX
2 stops9h 25m
Southwest
Deal found 5/4![Southwest logo]()
$242
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/511:40 pm
PDX
- BNA
2 stops12h 12m
United Airlines
Tue 6/912:49 pm
BNA
- PDX
1 stop7h 58m
United Airlines
Deal found 5/2![United Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/3112:40 am
PDX
- CHA
1 stop8h 11m
American Airlines
Sun 6/78:14 pm
CHA
- PDX
1 stop7h 36m
American Airlines
Deal found 5/2![American Airlines logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:46 pm
PDX
- BNA
1 stop10h 05m
Alaska Airlines
Tue 6/95:43 pm
BNA
- PDX
Nonstop5h 00m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 7/612:15 pm
PDX
- BNA
2 stops9h 10m
Southwest
Fri 7/103:00 pm
BNA
- PDX
2 stops9h 45m
Southwest
Deal found 5/2![Southwest logo]()
$268
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/225:10 am
PDX
- BNA
2 stops10h 25m
Southwest
Tue 5/269:25 am
BNA
- PDX
2 stops13h 35m
Southwest
Deal found 4/30![Southwest logo]()
$288
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/111:30 pm
PDX
- CHA
2 stops10h 46m
United Airlines
Sun 6/74:42 pm
CHA
- PDX
1 stop9h 06m
United Airlines
Deal found 5/2![United Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 5/4. 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.
Mon 6/19:39 pm
PDX
- TRI
1 stop8h 52m
Delta
Mon 6/81:45 pm
TRI
- PDX
1 stop8h 04m
Delta
Deal found 5/4![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:10 am
PDX
- BNA
2 stops9h 20m
Southwest
Sat 6/201:55 pm
BNA
- PDX
2 stops11h 30m
Southwest
Deal found 5/2![Southwest logo]()
$305
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:15 am
PDX
- CHA
2 stops10h 31m
American Airlines
Tue 6/21:27 pm
CHA
- PDX
2 stops11h 24m
American Airlines
Deal found 5/3![American Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 7/2711:30 pm
PDX
- BNA
2 stops9h 45m
Southwest
Sun 8/25:00 am
BNA
- PDX
2 stops9h 15m
Southwest
Deal found 5/2![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:39 pm
PDX
- TRI
1 stop8h 52m
Delta
Tue 6/96:00 am
TRI
- PDX
2 stops9h 40m
Delta
Deal found 5/2![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 5/4. 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.
Mon 6/16:05 pm
PDX
- BNA
2 stops9h 05m
Southwest
Mon 6/83:00 pm
BNA
- PDX
2 stops9h 45m
Southwest
Deal found 5/4![Southwest logo]()
$318
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/181:02 pm
PDX
- MEM
1 stop7h 04m
United Airlines
Mon 6/2211:48 am
MEM
- PDX
1 stop9h 30m
United Airlines
Deal found 5/1![United Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 7/2510:57 pm
PDX
- TRI
2 stops10h 25m
American Airlines
Sat 8/85:23 pm
TRI
- PDX
1 stop8h 44m
American Airlines
Deal found 5/3![American Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 5/4. 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.
Sat 6/69:39 pm
PDX
- TYS
1 stop8h 59m
Delta
Tue 6/166:45 am
TYS
- PDX
1 stop6h 55m
Delta
Deal found 5/4![Delta logo]()
$427
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/296:05 pm
PDX
- BNA
2 stops9h 05m
Southwest
Sun 5/314:15 pm
BNA
- PDX
2 stops10h 00m
Southwest
Deal found 4/30![Southwest logo]()
$332
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Mon 5/1812:59 am
PDX
- TRI
2 stops10h 31m
American Airlines
Sat 5/234:12 pm
TRI
- PDX
2 stops10h 40m
American Airlines
Deal found 5/4![American Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3010:40 pm
PDX
- TYS
1 stop8h 25m
United Airlines
Wed 6/31:35 pm
TYS
- PDX
1 stop10h 49m
United Airlines
Deal found 5/3![United Airlines logo]()
$500
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 9/2510:55 pm
PDX
- TYS
1 stop8h 15m
Delta
Mon 10/56:15 pm
TYS
- PDX
1 stop8h 19m
Delta
Deal found 4/30![Delta logo]()
$457
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2211:43 pm
PDX
- CHA
2 stops10h 09m
American Airlines
Sun 5/246:36 pm
CHA
- PDX
1 stop8h 23m
American Airlines
Deal found 4/30![American Airlines logo]()
$495
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:55 pm
PDX
- CHA
1 stop7h 12m
United Airlines
Sat 5/92:01 pm
CHA
- PDX
2 stops10h 08m
United Airlines
Deal found 5/5![United Airlines logo]()
$500
This Delta deal was found by Cheapflights users on 5/4. 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.
Sun 6/711:15 pm
PDX
- TYS
1 stop8h 12m
Delta
Mon 6/156:45 am
TYS
- PDX
1 stop6h 54m
Delta
Deal found 5/4![Delta logo]()
$457
This Southwest deal was found by Cheapflights users on 5/4. 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.
Tue 6/235:10 am
PDX
- BNA
2 stops9h 40m
Southwest
Fri 6/262:30 pm
BNA
- PDX
2 stops9h 35m
Southwest
Deal found 5/4![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Sun 5/1710:55 pm
PDX
- CHA
1 stop8h 12m
United Airlines
Sun 5/247:00 am
CHA
- PDX
2 stops11h 13m
United Airlines
Deal found 5/4![United Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 5/4. 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.
Sat 6/69:39 pm
PDX
- TYS
1 stop8h 59m
Delta
Mon 6/1511:55 am
TYS
- PDX
1 stop9h 54m
Delta
Deal found 5/4![Delta logo]()
$468
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/110:59 pm
PDX
- TRI
2 stops10h 23m
American Airlines
Sun 7/55:24 pm
TRI
- PDX
1 stop10h 31m
American Airlines
Deal found 4/30![American Airlines logo]()
$534
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 9/171:40 pm
PDX
- MEM
1 stop5h 50m
Southwest
Tue 9/226:25 pm
MEM
- PDX
1 stop5h 50m
Southwest
Deal found 5/3![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Thu 5/2810:40 pm
PDX
- TYS
2 stops12h 47m
United Airlines
Wed 6/31:35 pm
TYS
- PDX
1 stop10h 49m
United Airlines
Deal found 5/4![United Airlines logo]()
$505
Last-minute flights from Portland to TennesseeDiscover last-minute flight deals from Portland to Tennessee. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Tennessee. Data last updated May 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Mon 5/1812:59 am
PDX
- BNA
1 stop7h 23m
American Airlines
Sat 5/236:11 pm
BNA
- PDX
1 stop7h 48m
American Airlines
Deal found 5/4![American Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/2410:55 am
PDX
- BNA
1 stop7h 50m
Southwest
Sat 5/302:00 pm
BNA
- PDX
2 stops9h 45m
Southwest
Deal found 5/2![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/296:05 pm
PDX
- BNA
2 stops9h 05m
Southwest
Tue 6/23:10 pm
BNA
- PDX
1 stop10h 00m
Southwest
Deal found 5/1![Southwest logo]()
$225
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/296:05 pm
PDX
- BNA
2 stops9h 05m
Southwest
Wed 6/34:55 pm
BNA
- PDX
1 stop7h 30m
Southwest
Deal found 4/30![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/307:05 pm
PDX
- BNA
1 stop7h 55m
Southwest
Sat 6/64:40 pm
BNA
- PDX
2 stops8h 45m
Southwest
Deal found 5/1![Southwest logo]()
$236
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/28:50 am
PDX
- BNA
2 stops11h 25m
Southwest
Sat 6/64:40 pm
BNA
- PDX
2 stops8h 45m
Southwest
Deal found 4/30![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:25 pm
PDX
- BNA
1 stop7h 20m
Southwest
Mon 6/83:00 pm
BNA
- PDX
2 stops9h 45m
Southwest
Deal found 4/30![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:30 am
PDX
- BNA
2 stops8h 25m
Southwest
Tue 6/165:45 pm
BNA
- PDX
2 stops8h 20m
Southwest
Deal found 5/1![Southwest logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/612:35 pm
PDX
- MEM
2 stops20h 24m
Frontier
Wed 6/107:59 pm
MEM
- PDX
1 stop22h 58m
Frontier
Deal found 4/30![Frontier logo]()
$291
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:15 am
PDX
- BNA
1 stop9h 25m
Southwest
Sat 6/203:25 pm
BNA
- PDX
1 stop9h 20m
Southwest
Deal found 4/30![Southwest logo]()
$238
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/181:15 pm
PDX
- BNA
1 stop7h 52m
Delta
Mon 6/227:36 pm
BNA
- PDX
1 stop6h 10m
Delta
Deal found 5/2![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 5/4. 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.
Fri 6/196:00 pm
PDX
- BNA
1 stop9h 00m
Southwest
Fri 6/267:20 pm
BNA
- PDX
1 stop8h 00m
Southwest
Deal found 5/4![Southwest logo]()
$255
One-way flights from Portland to TennesseeSearch for one-way flight options from Portland to Tennessee. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Portland to Tennessee. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:30 pm
PDX
- BNA
1 stop6h 40m
Delta
Deal found 5/3![Delta logo]()
$99
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/246:40 am
PDX
- BNA
2 stops7h 00m
Southwest
Deal found 5/3![Southwest logo]()
$104
This Southwest deal was found by Cheapflights users on 5/4. 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 5/2312:40 pm
PDX
- BNA
1 stop6h 05m
Southwest
Deal found 5/4![Southwest logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 8/185:42 pm
PDX
- TYS
1 stop22h 55m
Frontier
Deal found 4/30![Frontier logo]()
$114
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/1612:15 pm
PDX
- BNA
1 stop8h 21m
Delta
Deal found 4/30![Delta logo]()
$116
This Delta deal was found by Cheapflights users on 5/4. 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 6/176:15 am
PDX
- BNA
1 stop9h 24m
Delta
Deal found 5/4![Delta logo]()
$120
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/3111:55 pm
PDX
- BNA
2 stops9h 35m
Southwest
Deal found 5/3![Southwest logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/2412:35 pm
PDX
- MEM
1 stop28h 34m
Frontier
Deal found 5/2![Frontier logo]()
$122
This Booking.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:35 pm
PDX
- TYS
1 stop27h 49m
Frontier
Deal found 5/1![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/612:35 pm
PDX
- TYS
2 stops45h 19m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$138
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/181:15 pm
PDX
- BNA
1 stop7h 52m
Delta
Deal found 4/30![Delta logo]()
$140
This Southwest deal was found by Cheapflights users on 5/4. 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.
Tue 5/2611:15 am
PDX
- BNA
2 stops9h 00m
Southwest
Deal found 5/4![Southwest logo]()
$144
Find flight deals from Portland to Tennessee
Keep the following information in mind while searching for Portland to Tennessee flight deals. Data was last updated May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $225 (Southwest) |
One-way from | $99 (Delta) |
Popular in | June |
Cheapest in | January |
Average price | $367 |
Good round-trip deal | $367 or less |
Good one-way deal | $229 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Tennessee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 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 - BNA
PDXBNA
Portland
Thu 6/18
1:15 pm-11:07 pm
1 stop7h 52m
Nashville Intl
Mon 6/22
6:25 am-12:25 pm
1 stop8h 00m
$238
PortlandNashville
PDX - BNA
PDXBNA
Portland
Sat 5/30
11:55 pm-9:10 am
1 stop7h 15m
Nashville Intl
Tue 6/2
11:05 am-6:30 pm
2 stops9h 25m
$242
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 7/6
12:15 pm-11:25 pm
2 stops9h 10m
Nashville Intl
Fri 7/10
3:00 pm-10:45 pm
2 stops9h 45m
$268
PortlandNashville
PDX - BNA
PDXBNA
Portland
Fri 5/22
5:10 am-5:35 pm
2 stops10h 25m
Nashville Intl
Tue 5/26
9:25 am-9:00 pm
2 stops13h 35m
$288
PortlandNashville
PDX - BNA
PDXBNA
Portland
Fri 6/12
5:10 am-4:30 pm
2 stops9h 20m
Nashville Intl
Sat 6/20
1:55 pm-11:25 pm
2 stops11h 30m
$305
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 7/27
11:30 pm-11:15 am
2 stops9h 45m
Nashville Intl
Sun 8/2
5:00 am-12:15 pm
2 stops9h 15m
$307
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 6/1
6:05 pm-5:10 am
2 stops9h 05m
Nashville Intl
Mon 6/8
3:00 pm-10:45 pm
2 stops9h 45m
$318
PortlandNashville
PDX - BNA
PDXBNA
Portland
Fri 5/29
6:05 pm-5:10 am
2 stops9h 05m
Nashville Intl
Sun 5/31
4:15 pm-12:15 am
2 stops10h 00m
$332
PortlandNashville
PDX - BNA
PDXBNA
Portland
Fri 6/5
11:40 pm-1:52 pm
2 stops12h 12m
Nashville Intl
Tue 6/9
12:49 pm-6:47 pm
1 stop7h 58m
$336
PortlandChattanooga
PDX - CHA
PDXCHA
Portland
Sun 5/31
12:40 am-11:51 am
1 stop8h 11m
Chattanooga Lovell Field
Sun 6/7
8:14 pm-12:50 am
1 stop7h 36m
$357
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-CHA
PDX-TRI
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-CHA
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 74 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.
What is the cheapest month to book a flight from Portland to Tennessee?
Currently, May is the cheapest month in which you can book a flight from Portland to Tennessee (average of $50). Flying from Portland to Tennessee in January is currently the most expensive (average of $152). 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 May 5, 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?
Reviews of airlines servicing Tennessee
Get insights into the airlines that provide service to Tennessee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tennessee. Reviews last updated May 5, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, 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
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
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.
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
Top destinations
Alternative routes for Portland to Tennessee
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tennessee by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Tennessee by cabin class
Find flights from Portland to Tennessee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Tennessee flights
Browse other Portland and Tennessee flight options. Last updated on May 5, 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 8 airlines flying from Portland to Tennessee
Discover the top 8 airlines that operate flights from Portland to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$64 | Average$283 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$123 | Average$393 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$174 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$178 | Average$391 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$420 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$206 | Average$433 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$249 | Average$407 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$257 | Average$415 | FlexibilityNo cancel fee | On-time75% |