$49+ Cheap flights from Portland (PDX) to Kentucky
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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SDF
May 10 — May 171
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Kentucky with Cheapflights
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Cheapest flights from Portland to KentuckyExplore the most affordable flight options available from Portland to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Portland to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/42:38 pm
PDX
- CVG
Nonstop4h 22m
Allegiant Air
Sun 6/712:05 pm
CVG
- PDX
Nonstop4h 43m
Allegiant Air
Deal found 4/10![Allegiant Air logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Sun 6/712:05 pm
CVG
- PDX
Nonstop4h 43m
Allegiant Air
Deal found 4/8![Allegiant Air logo]()
$132
This Cheapflightsfares deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/242:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Thu 5/2812:06 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Deal found 4/7![Allegiant Air logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/302:48 pm
PDX
- CVG
Nonstop4h 32m
Allegiant Air
Thu 8/1312:20 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Deal found 4/8![Allegiant Air logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 4/10. 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.
Thu 6/42:38 pm
PDX
- CVG
Nonstop4h 22m
Multiple Airlines
Sat 6/68:40 pm
CVG
- PDX
1 stop16h 40m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Thu 6/412:05 pm
CVG
- PDX
Nonstop4h 43m
Allegiant Air
Deal found 4/7![Allegiant Air logo]()
$168
This CheapOair deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:15 am
PDX
- BNA
1 stop26h 40m
Frontier
Thu 4/233:24 pm
BNA
- PDX
1 stop21h 39m
Frontier
Deal found 4/7![Frontier logo]()
$237
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:55 pm
PDX
- BNA
1 stop7h 35m
Southwest
Sat 5/166:35 am
BNA
- PDX
1 stop7h 25m
Southwest
Deal found 4/7![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:40 pm
PDX
- BNA
1 stop6h 05m
Southwest
Sat 5/2311:50 am
BNA
- PDX
2 stops8h 55m
Southwest
Deal found 4/6![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:50 pm
PDX
- BNA
1 stop6h 15m
Southwest
Wed 4/2910:30 am
BNA
- PDX
2 stops10h 00m
Southwest
Deal found 4/6![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:00 pm
PDX
- BNA
1 stop6h 15m
Southwest
Thu 5/1412:55 pm
BNA
- PDX
2 stops10h 45m
Southwest
Deal found 4/7![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 4/10. 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.
Sun 5/1011:55 pm
PDX
- BNA
2 stops9h 35m
Southwest
Wed 5/138:15 am
BNA
- PDX
2 stops14h 30m
Southwest
Deal found 4/10![Southwest logo]()
$244
Best flights from Portland to KentuckyDiscover carefully curated flight deals from Portland to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Portland to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/10. 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.
Sun 5/242:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Thu 5/2812:06 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Deal found 4/10![Allegiant Air logo]()
$149
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:55 pm
PDX
- BNA
1 stop6h 45m
Southwest
Sun 6/75:15 am
BNA
- PDX
1 stop11h 05m
Southwest
Deal found 4/6![Southwest logo]()
$238
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:40 am
PDX
- BNA
Nonstop4h 23m
Alaska Airlines
Wed 6/35:43 pm
BNA
- PDX
Nonstop5h 00m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 4/10. 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.
Mon 6/151:25 pm
PDX
- BNA
1 stop9h 07m
Delta
Fri 6/192:05 pm
BNA
- PDX
1 stop9h 45m
Delta
Deal found 4/10![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:55 pm
PDX
- CVG
1 stop6h 20m
United Airlines
Mon 5/116:09 pm
CVG
- PDX
1 stop7h 26m
United Airlines
Deal found 4/10![United Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
PDX
- TRI
1 stop7h 38m
American Airlines
Sat 4/254:20 pm
TRI
- PDX
1 stop7h 43m
American Airlines
Deal found 4/6![American Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/183:15 pm
PDX
- BNA
1 stop6h 15m
Southwest
Sun 6/215:00 am
BNA
- PDX
2 stops9h 15m
Southwest
Deal found 4/7![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:00 pm
PDX
- BNA
1 stop6h 15m
Southwest
Thu 5/1412:55 pm
BNA
- PDX
2 stops10h 45m
Southwest
Deal found 4/7![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3111:55 pm
PDX
- BNA
2 stops9h 35m
Southwest
Wed 6/39:25 am
BNA
- PDX
2 stops13h 35m
Southwest
Deal found 4/5![Southwest logo]()
$247
This Southwest deal was found by Cheapflights users on 4/9. 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 4/161:10 pm
PDX
- BNA
1 stop8h 40m
Southwest
Thu 4/237:00 pm
BNA
- PDX
1 stop7h 25m
Southwest
Deal found 4/9![Southwest logo]()
$255
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:59 pm
PDX
- BNA
1 stop7h 03m
United Airlines
Tue 4/286:15 am
BNA
- PDX
2 stops12h 18m
United Airlines
Deal found 4/10![United Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 4/10. 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.
Fri 5/89:39 pm
PDX
- TRI
1 stop8h 52m
Delta
Fri 5/153:50 pm
TRI
- PDX
1 stop8h 56m
Delta
Deal found 4/10![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:30 am
PDX
- BNA
2 stops12h 00m
Southwest
Mon 5/42:15 pm
BNA
- PDX
2 stops7h 55m
Southwest
Deal found 4/5![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 4/10. 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 6/1811:15 pm
PDX
- CVG
1 stop7h 34m
Delta
Tue 6/237:43 pm
CVG
- PDX
1 stop6h 38m
Delta
Deal found 4/10![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:12 pm
PDX
- BNA
1 stop7h 09m
United Airlines
Tue 6/23:08 pm
BNA
- PDX
2 stops11h 42m
United Airlines
Deal found 4/9![United Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Wed 5/61:52 pm
PDX
- EVV
1 stop7h 18m
American Airlines
Sat 5/166:23 pm
EVV
- PDX
1 stop7h 25m
American Airlines
Deal found 4/10![American Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 4/10. 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.
Mon 6/1512:31 am
PDX
- CVG
1 stop6h 31m
Delta
Mon 6/227:43 pm
CVG
- PDX
1 stop6h 38m
Delta
Deal found 4/10![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:12 pm
PDX
- LEX
1 stop6h 47m
United Airlines
Sun 5/315:15 am
LEX
- PDX
1 stop7h 24m
United Airlines
Deal found 4/9![United Airlines logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:49 am
PDX
- LEX
2 stops10h 49m
Alaska Airlines
Tue 5/1211:01 am
LEX
- PDX
1 stop8h 49m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Thu 5/289:47 pm
PDX
- LEX
1 stop8h 03m
American Airlines
Sun 5/318:07 pm
LEX
- PDX
1 stop7h 42m
American Airlines
Deal found 4/10![American Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:10 pm
PDX
- SDF
1 stop7h 22m
Delta
Sun 6/146:38 pm
SDF
- PDX
1 stop7h 53m
Delta
Deal found 4/6![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2711:40 pm
PDX
- LEX
1 stop6h 36m
United Airlines
Thu 7/25:15 am
LEX
- PDX
1 stop7h 19m
United Airlines
Deal found 4/8![United Airlines logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:30 pm
PDX
- LEX
2 stops11h 01m
Alaska Airlines
Fri 5/154:27 pm
LEX
- PDX
2 stops20h 19m
Alaska Airlines
Deal found 4/10![Alaska Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:50 am
PDX
- TYS
1 stop9h 18m
United Airlines
Mon 5/46:01 pm
TYS
- PDX
1 stop8h 54m
United Airlines
Deal found 4/6![United Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 4/9. 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 6/57:00 pm
PDX
- TRI
2 stops11h 31m
Delta
Sat 6/64:49 pm
TRI
- PDX
1 stop7h 57m
Delta
Deal found 4/9![Delta logo]()
$420
This American Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:10 am
PDX
- TRI
1 stop8h 43m
American Airlines
Thu 6/46:14 pm
TRI
- PDX
1 stop8h 45m
American Airlines
Deal found 4/7![American Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:15 pm
PDX
- SDF
1 stop7h 30m
United Airlines
Wed 9/305:35 am
SDF
- PDX
1 stop6h 55m
United Airlines
Deal found 4/6![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 4/9. 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 4/247:05 pm
PDX
- TRI
2 stops11h 40m
Delta
Tue 4/286:10 am
TRI
- PDX
2 stops11h 43m
Delta
Deal found 4/9![Delta logo]()
$429
This Southwest deal was found by Cheapflights users on 4/8. 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.
Wed 8/2611:30 pm
PDX
- CVG
1 stop7h 55m
Southwest
Mon 8/315:25 pm
CVG
- PDX
2 stops9h 00m
Southwest
Deal found 4/8![Southwest logo]()
$433
This United Airlines deal was found by Cheapflights users on 4/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:41 pm
PDX
- SDF
1 stop6h 15m
United Airlines
Wed 5/135:40 am
SDF
- PDX
1 stop8h 57m
United Airlines
Deal found 4/10![United Airlines logo]()
$421
Last-minute flights from Portland to KentuckyDiscover last-minute flight deals from Portland to Kentucky. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Kentucky. Data last updated April 10, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:15 am
PDX
- BNA
1 stop26h 40m
Frontier
Thu 4/233:24 pm
BNA
- PDX
1 stop21h 39m
Frontier
Deal found 4/7![Frontier logo]()
$237
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:50 pm
PDX
- BNA
1 stop6h 15m
Southwest
Wed 4/2910:30 am
BNA
- PDX
2 stops10h 00m
Southwest
Deal found 4/6![Southwest logo]()
$242
This Expedia deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:58 am
PDX
- CVG
1 stop28h 14m
Frontier
Thu 5/711:50 am
CVG
- PDX
1 stop7h 56m
Frontier
Deal found 4/7![Frontier logo]()
$205
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:55 pm
PDX
- BNA
1 stop7h 35m
Southwest
Sat 5/166:35 am
BNA
- PDX
1 stop7h 25m
Southwest
Deal found 4/7![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:00 pm
PDX
- BNA
1 stop6h 15m
Southwest
Thu 5/2112:55 pm
BNA
- PDX
2 stops9h 25m
Southwest
Deal found 4/7![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 4/10. 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.
Sun 5/1011:55 pm
PDX
- BNA
2 stops9h 35m
Southwest
Wed 5/138:15 am
BNA
- PDX
2 stops14h 30m
Southwest
Deal found 4/10![Southwest logo]()
$244
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:40 pm
PDX
- BNA
1 stop6h 05m
Southwest
Sat 5/2311:50 am
BNA
- PDX
2 stops8h 55m
Southwest
Deal found 4/6![Southwest logo]()
$239
This Cheapflightsfares deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/242:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Thu 5/2812:06 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Deal found 4/7![Allegiant Air logo]()
$148
This Booking.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/242:44 pm
PDX
- CVG
Nonstop4h 23m
Multiple Airlines
Thu 5/288:40 pm
CVG
- PDX
1 stop16h 40m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Thu 6/412:05 pm
CVG
- PDX
Nonstop4h 43m
Allegiant Air
Deal found 4/7![Allegiant Air logo]()
$168
This Cheapflightsfares deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Sun 5/3112:06 pm
CVG
- PDX
Nonstop4h 48m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Sun 6/712:05 pm
CVG
- PDX
Nonstop4h 43m
Allegiant Air
Deal found 4/8![Allegiant Air logo]()
$132
One-way flights from Portland to KentuckySearch for one-way flight options from Portland to Kentucky. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Portland to Kentucky. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/212:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Deal found 4/7![Allegiant Air logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:35 pm
PDX
- BNA
1 stop29h 00m
Frontier
Deal found 4/8![Frontier logo]()
$70
This Booking.com deal was found by Cheapflights users on 4/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:35 pm
PDX
- CVG
1 stop20h 20m
Frontier
Deal found 4/10![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:44 pm
PDX
- CVG
Nonstop4h 23m
Allegiant Air
Deal found 4/6![Allegiant Air logo]()
$89
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:40 pm
PDX
- BNA
1 stop6h 05m
Southwest
Deal found 4/7![Southwest logo]()
$94
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/151:35 pm
PDX
- BNA
1 stop9h 01m
Delta
Deal found 4/5![Delta logo]()
$99
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:40 am
PDX
- BNA
2 stops8h 45m
Southwest
Deal found 4/7![Southwest logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:46 pm
PDX
- BNA
2 stops19h 27m
Frontier
Deal found 4/8![Frontier logo]()
$108
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:40 pm
PDX
- BNA
1 stop7h 05m
Delta
Deal found 4/7![Delta logo]()
$109
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:00 am
PDX
- BNA
2 stops11h 55m
Southwest
Deal found 4/7![Southwest logo]()
$110
This Southwest deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:00 pm
PDX
- BNA
2 stops9h 00m
Southwest
Deal found 4/8![Southwest logo]()
$114
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:52 pm
PDX
- BNA
1 stop6h 31m
American Airlines
Deal found 4/6![American Airlines logo]()
$116
Find flight deals from Portland to Kentucky
Keep the following information in mind while searching for Portland to Kentucky flight deals. Data was last updated April 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $107 (Kiwi.com) |
One-way from | $49 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $506 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Kentucky 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 April 10, 2026.
Use the filters below to find and compare flights from Portland to Kentucky that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandCincinnati
PDX - CVG
PDXCVG
Portland
Sun 5/24
2:44 pm-10:07 pm
Nonstop4h 23m
Cincinnati Cinci./N. Kentucky
Thu 5/28
12:06 pm-1:54 pm
Nonstop4h 48m
$149
PortlandNashville
PDX - BNA
PDXBNA
Portland
Wed 6/3
11:55 pm-8:40 am
1 stop6h 45m
Nashville Intl
Sun 6/7
5:15 am-2:20 pm
1 stop11h 05m
$238
PortlandNashville
PDX - BNA
PDXBNA
Portland
Thu 6/18
3:15 pm-11:30 pm
1 stop6h 15m
Nashville Intl
Sun 6/21
5:00 am-12:15 pm
2 stops9h 15m
$243
PortlandNashville
PDX - BNA
PDXBNA
Portland
Thu 5/7
3:00 pm-11:15 pm
1 stop6h 15m
Nashville Intl
Thu 5/14
12:55 pm-9:40 pm
2 stops10h 45m
$243
PortlandNashville
PDX - BNA
PDXBNA
Portland
Sun 5/31
11:55 pm-11:30 am
2 stops9h 35m
Nashville Intl
Wed 6/3
9:25 am-9:00 pm
2 stops13h 35m
$247
PortlandNashville
PDX - BNA
PDXBNA
Portland
Thu 4/16
1:10 pm-11:50 pm
1 stop8h 40m
Nashville Intl
Thu 4/23
7:00 pm-12:25 am
1 stop7h 25m
$255
PortlandNashville
PDX - BNA
PDXBNA
Portland
Wed 4/29
6:30 am-8:30 pm
2 stops12h 00m
Nashville Intl
Mon 5/4
2:15 pm-8:10 pm
2 stops7h 55m
$268
PortlandNashville
PDX - BNA
PDXBNA
Portland
Tue 6/2
11:40 am-6:03 pm
Nonstop4h 23m
Nashville Intl
Wed 6/3
5:43 pm-8:43 pm
Nonstop5h 00m
$307
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 6/15
1:25 pm-12:32 am
1 stop9h 07m
Nashville Intl
Fri 6/19
2:05 pm-9:50 pm
1 stop9h 45m
$329
PortlandCincinnati
PDX - CVG
PDXCVG
Portland
Mon 5/4
11:55 pm-9:15 am
1 stop6h 20m
Cincinnati Cinci./N. Kentucky
Mon 5/11
6:09 pm-10:35 pm
1 stop7h 26m
$355
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Portland to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Portland with our price prediction graph.
PDX-CVG
PDX-BNA
PDX-TYS
PDX-SDF
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 Kentucky
PDX-USKY
PDX-CVG
PDX-BNA
PDX-TYS
PDX-SDF
What is the cheapest month to book a flight from Portland to Kentucky?
Currently, August is the cheapest month in which you can book a flight from Portland to Kentucky (average of $106). Flying from Portland to Kentucky in April is currently the most expensive (average of $398). 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.
How much does it cost to fly round-trip from Portland to Kentucky?
Reviews of airlines servicing Kentucky
Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated April 10, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Portland to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Comfort
8.0
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Portland to Kentucky. 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 Kentucky
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Complete your trip
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Find flights from Portland to Kentucky, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Kentucky flights
Browse other Portland and Kentucky flight options. Last updated on April 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Kentucky flights
Consider these flights traveling from Portland to Kentucky.
Top 4 airlines flying from Portland to Kentucky
Discover the top 4 airlines that operate flights from Portland to Kentucky. 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 April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$262 | Average$422 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$280 | Average$457 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$503 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$300 | Average$452 | FlexibilityNo cancel fee | On-timeN/A |