$82+ 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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SDF
Mar 11 — Mar 181
1 adult, Economy
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Find cheap flights from Portland to Kentucky 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
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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 February 9, 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 February 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/812:04 pm
PDX
- CVG
1 stop19h 44m
Frontier
Tue 3/107:43 pm
CVG
- PDX
2 stops42h 26m
Frontier
Deal found 2/6![Frontier logo]()
$193
This Delta deal was found by Cheapflights users on 2/5. 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.
Tue 3/312:40 am
PDX
- BNA
1 stop6h 50m
Delta
Mon 3/97:22 pm
BNA
- PDX
1 stop6h 32m
Delta
Deal found 2/5![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 4/85:40 pm
PDX
- CVG
1 stop8h 23m
Delta
Tue 4/146:30 am
CVG
- PDX
1 stop6h 35m
Delta
Deal found 2/5![Delta logo]()
$197
This CheapOair deal was found by Cheapflights users on 2/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:48 am
PDX
- CVG
1 stop28h 00m
Frontier
Sun 5/38:48 pm
CVG
- PDX
1 stop15h 11m
Frontier
Deal found 2/8![Frontier logo]()
$201
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:10 pm
PDX
- BNA
1 stop8h 40m
Southwest
Sun 4/265:00 pm
BNA
- PDX
2 stops9h 05m
Southwest
Deal found 2/5![Southwest logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:04 pm
PDX
- CVG
1 stop19h 44m
Frontier
Sun 3/227:20 am
CVG
- PDX
1 stop30h 49m
Frontier
Deal found 2/5![Frontier logo]()
$207
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:47 pm
PDX
- BNA
1 stop8h 07m
American Airlines
Sat 4/259:55 am
BNA
- PDX
1 stop9h 04m
American Airlines
Deal found 2/5![American Airlines logo]()
$208
This Southwest deal was found by Cheapflights users on 2/7. 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.
Fri 6/129:20 pm
PDX
- BNA
1 stop7h 55m
Southwest
Fri 6/195:15 am
BNA
- PDX
1 stop6h 40m
Southwest
Deal found 2/7![Southwest logo]()
$209
This Southwest deal was found by Cheapflights users on 2/6. 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 4/298:50 am
PDX
- BNA
2 stops11h 25m
Southwest
Wed 5/65:55 pm
BNA
- PDX
1 stop7h 15m
Southwest
Deal found 2/6![Southwest logo]()
$213
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Thu 2/261:52 pm
PDX
- BNA
1 stop7h 06m
American Airlines
Mon 3/23:53 pm
BNA
- PDX
1 stop10h 24m
American Airlines
Deal found 2/6![American Airlines logo]()
$214
This Southwest deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:00 pm
PDX
- BNA
1 stop6h 15m
Southwest
Sun 4/195:45 am
BNA
- PDX
1 stop6h 30m
Southwest
Deal found 2/6![Southwest logo]()
$217
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 4/81:10 pm
PDX
- BNA
1 stop8h 46m
Delta
Mon 4/133:02 pm
BNA
- PDX
1 stop9h 40m
Delta
Deal found 2/5![Delta logo]()
$218
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 February 9, 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 February 9, 2026.
This Delta deal was found by Cheapflights users on 2/5. 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.
Mon 5/411:06 pm
PDX
- BNA
1 stop6h 38m
Delta
Fri 5/87:27 pm
BNA
- PDX
1 stop6h 13m
Delta
Deal found 2/5![Delta logo]()
$197
This CheapOair deal was found by Cheapflights users on 2/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:48 am
PDX
- CVG
1 stop28h 00m
Frontier
Sun 5/38:48 pm
CVG
- PDX
1 stop15h 11m
Frontier
Deal found 2/8![Frontier logo]()
$201
This Southwest deal was found by Cheapflights users on 2/4. 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.
Sun 4/1911:55 pm
PDX
- BNA
1 stop7h 35m
Southwest
Sat 4/257:50 am
BNA
- PDX
1 stop9h 05m
Southwest
Deal found 2/4![Southwest logo]()
$208
This United Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:05 am
PDX
- CVG
1 stop7h 58m
United Airlines
Mon 4/136:10 pm
CVG
- PDX
1 stop8h 48m
United Airlines
Deal found 2/5![United Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
Wed 4/291:48 pm
PDX
- TYS
1 stop22h 45m
Multiple Airlines
Mon 5/46:20 pm
TYS
- PDX
2 stops45h 42m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/245:40 am
PDX
- TRI
1 stop7h 06m
American Airlines
Wed 3/44:16 pm
TRI
- PDX
1 stop8h 36m
American Airlines
Deal found 2/8![American Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 2/4. 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 3/29:45 pm
PDX
- BNA
1 stop8h 32m
Delta
Fri 3/207:22 pm
BNA
- PDX
1 stop6h 32m
Delta
Deal found 2/4![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 2/7. 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.
Mon 4/275:10 am
PDX
- BNA
2 stops10h 25m
Southwest
Thu 4/307:25 pm
BNA
- PDX
1 stop6h 45m
Southwest
Deal found 2/7![Southwest logo]()
$213
This Delta deal was found by Cheapflights users on 2/7. 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.
Mon 4/611:15 pm
PDX
- BNA
1 stop8h 20m
Delta
Wed 4/157:20 pm
BNA
- PDX
1 stop6h 33m
Delta
Deal found 2/7![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/7. 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.
Thu 3/53:59 pm
PDX
- BNA
1 stop6h 07m
Delta
Wed 3/117:22 pm
BNA
- PDX
1 stop6h 32m
Delta
Deal found 2/7![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 2/4. 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.
Thu 4/163:00 pm
PDX
- BNA
1 stop6h 15m
Southwest
Sun 4/195:00 pm
BNA
- PDX
2 stops9h 05m
Southwest
Deal found 2/4![Southwest logo]()
$222
This Delta deal was found by Cheapflights users on 2/7. 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.
Sat 4/1812:30 am
PDX
- BNA
1 stop6h 53m
Delta
Thu 4/237:05 am
BNA
- PDX
1 stop10h 33m
Delta
Deal found 2/7![Delta logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/7. 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.
Mon 3/912:04 pm
PDX
- CVG
1 stop23h 20m
Frontier
Mon 3/168:48 pm
CVG
- PDX
2 stops39h 10m
Frontier
Deal found 2/7![Frontier logo]()
$272
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:55 pm
PDX
- CVG
1 stop8h 04m
United Airlines
Tue 5/125:08 pm
CVG
- PDX
1 stop8h 51m
United Airlines
Deal found 2/7![United Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 2/7. 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.
Mon 3/912:30 am
PDX
- BNA
1 stop6h 55m
Delta
Mon 3/167:22 pm
BNA
- PDX
1 stop6h 32m
Delta
Deal found 2/7![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:59 pm
PDX
- CVG
1 stop6h 20m
United Airlines
Sun 4/198:30 am
CVG
- PDX
1 stop9h 39m
United Airlines
Deal found 2/7![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/211:35 pm
PDX
- LEX
1 stop6h 53m
American Airlines
Tue 3/106:40 am
LEX
- PDX
1 stop7h 08m
American Airlines
Deal found 2/7![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 2/4. 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.
Thu 4/91:10 pm
PDX
- BNA
1 stop8h 46m
Delta
Fri 4/173:02 pm
BNA
- PDX
1 stop9h 40m
Delta
Deal found 2/4![Delta logo]()
$218
This American Airlines deal was found by Cheapflights users on 2/6. 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 3/412:04 pm
PDX
- LEX
1 stop6h 58m
American Airlines
Sun 3/85:07 pm
LEX
- PDX
1 stop10h 08m
American Airlines
Deal found 2/6![American Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:48 pm
PDX
- TYS
1 stop22h 45m
Multiple Airlines
Wed 5/64:25 pm
TYS
- PDX
2 stops19h 34m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 2/6. 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.
Sat 5/911:55 am
PDX
- BNA
1 stop8h 41m
Delta
Tue 5/192:49 pm
BNA
- PDX
1 stop10h 12m
Delta
Deal found 2/6![Delta logo]()
$218
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:38 pm
PDX
- LEX
2 stops11h 37m
United Airlines
Tue 3/107:00 am
LEX
- PDX
1 stop7h 51m
United Airlines
Deal found 2/7![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/215:40 am
PDX
- TRI
1 stop7h 06m
American Airlines
Wed 2/254:16 pm
TRI
- PDX
1 stop10h 11m
American Airlines
Deal found 2/6![American Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 2/6. 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 4/2011:55 pm
PDX
- SDF
1 stop6h 55m
Southwest
Tue 5/56:40 pm
SDF
- PDX
1 stop6h 20m
Southwest
Deal found 2/6![Southwest logo]()
$340
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:40 am
PDX
- LEX
2 stops12h 04m
United Airlines
Thu 4/235:45 pm
LEX
- PDX
1 stop9h 13m
United Airlines
Deal found 2/7![United Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 2/5. 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.
Mon 3/305:20 am
PDX
- SDF
1 stop6h 40m
Southwest
Wed 4/18:55 am
SDF
- PDX
1 stop6h 55m
Southwest
Deal found 2/5![Southwest logo]()
$349
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 4/288:00 am
PDX
- TYS
1 stop10h 21m
American Airlines
Sat 5/27:50 am
TYS
- PDX
1 stop18h 07m
American Airlines
Deal found 2/7![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 2/5. 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.
Sun 3/19:45 pm
PDX
- CVG
1 stop8h 19m
Delta
Wed 3/46:35 am
CVG
- PDX
1 stop7h 12m
Delta
Deal found 2/5![Delta logo]()
$262
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Thu 4/910:55 pm
PDX
- SDF
1 stop7h 30m
United Airlines
Mon 4/133:30 pm
SDF
- PDX
1 stop10h 28m
United Airlines
Deal found 2/6![United Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/262:00 pm
PDX
- SDF
1 stop7h 50m
Southwest
Wed 4/297:15 pm
SDF
- PDX
1 stop6h 55m
Southwest
Deal found 2/8![Southwest logo]()
$379
Last-minute flights from Portland to KentuckyDiscover last-minute flight deals from Portland to Kentucky. Data last updated February 9, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Kentucky. Data last updated February 9, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/7. 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.
Sun 2/221:02 pm
PDX
- BNA
1 stop8h 46m
Delta
Sat 2/282:40 pm
BNA
- PDX
1 stop9h 28m
Delta
Deal found 2/7![Delta logo]()
$223
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Thu 2/261:52 pm
PDX
- BNA
1 stop7h 06m
American Airlines
Mon 3/23:53 pm
BNA
- PDX
1 stop10h 24m
American Airlines
Deal found 2/6![American Airlines logo]()
$214
This Delta deal was found by Cheapflights users on 2/5. 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.
Tue 3/312:40 am
PDX
- BNA
1 stop6h 50m
Delta
Mon 3/97:22 pm
BNA
- PDX
1 stop6h 32m
Delta
Deal found 2/5![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:30 am
PDX
- BNA
2 stops8h 15m
Southwest
Wed 3/115:30 am
BNA
- PDX
1 stop6h 45m
Southwest
Deal found 2/4![Southwest logo]()
$222
This Delta deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:45 pm
PDX
- BNA
1 stop8h 32m
Delta
Fri 3/132:01 pm
BNA
- PDX
1 stop9h 52m
Delta
Deal found 2/7![Delta logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/812:04 pm
PDX
- CVG
1 stop19h 44m
Frontier
Tue 3/107:43 pm
CVG
- PDX
2 stops42h 26m
Frontier
Deal found 2/6![Frontier logo]()
$193
This Southwest deal was found by Cheapflights users on 2/7. 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 3/116:00 am
PDX
- BNA
2 stops8h 55m
Southwest
Mon 3/161:45 pm
BNA
- PDX
1 stop13h 00m
Southwest
Deal found 2/7![Southwest logo]()
$219
This Expedia deal was found by Cheapflights users on 2/7. 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.
Wed 3/119:53 am
PDX
- BNA
1 stop7h 06m
Multiple Airlines
Mon 3/165:53 pm
BNA
- PDX
Nonstop5h 06m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 2/8. 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 3/138:55 pm
PDX
- BNA
1 stop6h 10m
Southwest
Mon 3/161:45 pm
BNA
- PDX
1 stop13h 00m
Southwest
Deal found 2/8![Southwest logo]()
$229
This Southwest deal was found by Cheapflights users on 2/7. 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.
Fri 3/138:55 pm
PDX
- BNA
1 stop6h 10m
Southwest
Sat 3/215:40 am
BNA
- PDX
1 stop6h 30m
Southwest
Deal found 2/7![Southwest logo]()
$233
This Southwest deal was found by Cheapflights users on 2/7. 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 3/263:05 pm
PDX
- BNA
1 stop7h 30m
Southwest
Thu 4/25:30 am
BNA
- PDX
1 stop6h 45m
Southwest
Deal found 2/7![Southwest logo]()
$208
This Southwest deal was found by Cheapflights users on 2/5. 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.
Mon 3/307:15 pm
PDX
- BNA
2 stops7h 55m
Southwest
Tue 4/76:25 pm
BNA
- PDX
1 stop6h 45m
Southwest
Deal found 2/5![Southwest logo]()
$213
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 February 9, 2026.
Search for one-way flight options from Portland to Kentucky. Find affordable one-way fares based on user searches. Data last updated February 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/812:04 pm
PDX
- CVG
1 stop19h 44m
Frontier
Deal found 2/8![Frontier logo]()
$82
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:44 pm
PDX
- BNA
1 stop9h 33m
American Airlines
Deal found 2/5![American Airlines logo]()
$89
This American Airlines deal was found by Cheapflights users on 2/6. 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 3/411:40 pm
PDX
- BNA
1 stop7h 29m
American Airlines
Deal found 2/6![American Airlines logo]()
$90
This Southwest deal was found by Cheapflights users on 2/5. 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.
Fri 4/176:05 pm
PDX
- BNA
2 stops9h 05m
Southwest
Deal found 2/5![Southwest logo]()
$95
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:27 pm
PDX
- BNA
1 stop8h 39m
Delta
Deal found 2/8![Delta logo]()
$99
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:40 pm
PDX
- CVG
1 stop8h 48m
American Airlines
Deal found 2/5![American Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 6/72:38 pm
PDX
- CVG
Nonstop4h 22m
Allegiant Air
Deal found 2/6![Allegiant Air logo]()
$103
This CheapOair deal was found by Cheapflights users on 2/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:48 am
PDX
- CVG
1 stop28h 00m
Frontier
Deal found 2/8![Frontier logo]()
$107
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:05 am
PDX
- BNA
1 stop8h 51m
United Airlines
Deal found 2/7![United Airlines logo]()
$119
This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:59 pm
PDX
- CVG
1 stop6h 22m
American Airlines
Deal found 2/8![American Airlines logo]()
$119
This Delta deal was found by Cheapflights users on 2/4. 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 3/181:10 pm
PDX
- BNA
1 stop8h 46m
Delta
Deal found 2/4![Delta logo]()
$120
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Sat 3/75:05 am
PDX
- BNA
2 stops12h 38m
United Airlines
Deal found 2/4![United Airlines logo]()
$124
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 February 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $193 (Kiwi.com) |
One-way from | $82 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $542 |
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 February 9, 2026.
Use the filters below to find and compare flights from Portland to Kentucky that are best for you.
Fly from
Portland
Fly to
Kentucky
Route
Depart
Return
Price
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 5/4
11:06 pm-7:44 am
1 stop6h 38m
Nashville Intl
Fri 5/8
7:27 pm-11:40 pm
1 stop6h 13m
$197
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 3/2
9:45 pm-8:17 am
1 stop8h 32m
Nashville Intl
Fri 3/20
7:22 pm-11:54 pm
1 stop6h 32m
$197
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 4/6
11:15 pm-9:35 am
1 stop8h 20m
Nashville Intl
Wed 4/15
7:20 pm-11:53 pm
1 stop6h 33m
$197
PortlandNashville
PDX - BNA
PDXBNA
Portland
Thu 3/5
3:59 pm-12:06 am
1 stop6h 07m
Nashville Intl
Wed 3/11
7:22 pm-11:54 pm
1 stop6h 32m
$197
PortlandNashville
PDX - BNA
PDXBNA
Portland
Sat 4/18
12:30 am-9:23 am
1 stop6h 53m
Nashville Intl
Thu 4/23
7:05 am-3:38 pm
1 stop10h 33m
$197
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 3/9
12:30 am-9:25 am
1 stop6h 55m
Nashville Intl
Mon 3/16
7:22 pm-11:54 pm
1 stop6h 32m
$197
PortlandCincinnati
PDX - CVG
PDXCVG
Portland
Thu 4/30
11:48 am-6:48 pm
1 stop28h 00m
Cincinnati Cinci./N. Kentucky
Sun 5/3
8:48 pm-8:59 am
1 stop15h 11m
$201
PortlandNashville
PDX - BNA
PDXBNA
Portland
Sun 4/19
11:55 pm-9:30 am
1 stop7h 35m
Nashville Intl
Sat 4/25
7:50 am-2:55 pm
1 stop9h 05m
$208
PortlandNashville
PDX - BNA
PDXBNA
Portland
Mon 4/27
5:10 am-5:35 pm
2 stops10h 25m
Nashville Intl
Thu 4/30
7:25 pm-12:10 am
1 stop6h 45m
$213
PortlandNashville
PDX - BNA
PDXBNA
Portland
Thu 4/9
1:10 pm-11:56 pm
1 stop8h 46m
Nashville Intl
Fri 4/17
3:02 pm-10:42 pm
1 stop9h 40m
$218
Showing 1-10 of 60 results
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-BNA
PDX-CVG
PDX-SDF
PDX-TYS
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-BNA
PDX-CVG
PDX-SDF
PDX-TYS
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 $107). Flying from Portland to Kentucky in March is currently the most expensive (average of $397). 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.
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 February 9, 2026.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Portland to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
8.0
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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 February 9, 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 5 airlines flying from Portland to Kentucky
Discover the top 5 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 February 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$270 | Average$443 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$280 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$513 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$300 | Average$454 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$506 | Average$676 | FlexibilityNo cancel fee | On-time75% |