$93+ Cheap flights from Phoenix 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SDF
Jun 14 — Jun 211
Round-trip
1 adult, Economy
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Cheapest flights from Phoenix to KentuckyExplore the most affordable flight options available from Phoenix to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
Explore the most affordable flight options available from Phoenix to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 8/274:16 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/302:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$166
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:16 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$173
This Booking.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:20 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Thu 8/63:01 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$188
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 9/104:22 pm
PHX
- TYS
Nonstop3h 31m
Allegiant Air
Thu 9/172:34 pm
TYS
- PHX
Nonstop3h 58m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:16 pm
PHX
- TYS
Nonstop3h 36m
Multiple Airlines
Mon 8/2412:54 pm
TYS
- PHX
1 stop25h 30m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:20 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Thu 7/232:41 pm
TYS
- PHX
Nonstop3h 49m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$224
This Booking.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:53 pm
PHX
- TYS
1 stop21h 44m
Multiple Airlines
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$229
This Cheapflightsfares deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:51 am
PHX
- TYS
Nonstop3h 27m
Allegiant Air
Sun 10/46:00 am
TYS
- PHX
Nonstop4h 01m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$233
This Booking.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:20 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 7/262:41 pm
TYS
- PHX
Nonstop3h 49m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$235
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:50 am
PHX
- SDF
1 stop6h 27m
American Airlines
Wed 5/271:21 pm
SDF
- PHX
1 stop6h 41m
American Airlines
Deal found 5/10![American Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:53 pm
PHX
- TYS
1 stop15h 56m
Multiple Airlines
Sun 8/302:39 pm
TYS
- PHX
Nonstop3h 47m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$238
This Expedia deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:45 am
PHX
- CVG
1 stop9h 02m
Frontier
Sun 6/149:00 pm
CVG
- PHX
1 stop17h 24m
Frontier
Deal found 5/11![Frontier logo]()
$250
Best flights from Phoenix to KentuckyDiscover carefully curated flight deals from Phoenix to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
Discover carefully curated flight deals from Phoenix to Kentucky that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
This Frontier deal was found by Cheapflights users on 5/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:45 am
PHX
- CVG
1 stop9h 03m
Frontier
Mon 8/1012:54 pm
CVG
- PHX
1 stop12h 24m
Frontier
Deal found 5/10![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:00 am
AZA
- CVG
1 stop8h 47m
Allegiant Air
Thu 7/2312:57 pm
CVG
- AZA
1 stop9h 32m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$261
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:05 am
PHX
- SDF
1 stop6h 20m
Southwest
Fri 7/312:35 pm
SDF
- PHX
Nonstop3h 40m
Southwest
Deal found 5/11![Southwest logo]()
$288
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:59 am
PHX
- SDF
1 stop8h 00m
Delta
Thu 6/114:40 pm
SDF
- PHX
1 stop7h 19m
Delta
Deal found 5/15![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 6/301:15 am
PHX
- LEX
1 stop6h 29m
American Airlines
Wed 8/58:05 am
LEX
- PHX
1 stop7h 48m
American Airlines
Deal found 5/10![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/1811:50 pm
PHX
- SDF
1 stop6h 36m
United Airlines
Sun 6/217:47 pm
SDF
- PHX
1 stop6h 50m
United Airlines
Deal found 5/14![United Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:40 pm
PHX
- EVV
2 stops18h 09m
Multiple Airlines
Fri 5/298:44 pm
EVV
- PHX
1 stop16h 01m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1812:47 pm
AZA
- CVG
1 stop7h 04m
Allegiant Air
Sun 6/211:15 pm
CVG
- AZA
1 stop12h 31m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Sun 7/128:00 am
CVG
- AZA
Nonstop3h 46m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$282
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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 6/1810:32 pm
PHX
- BNA
1 stop17h 08m
Frontier
Sun 6/216:35 pm
BNA
- PHX
1 stop18h 49m
Frontier
Deal found 5/10![Frontier logo]()
$334
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:57 pm
PHX
- CVG
1 stop7h 52m
Delta
Tue 7/146:09 am
CVG
- PHX
1 stop7h 34m
Delta
Deal found 5/15![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:40 am
PHX
- SDF
1 stop7h 55m
Southwest
Wed 6/1010:45 am
SDF
- PHX
2 stops7h 30m
Southwest
Deal found 5/12![Southwest logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:24 am
AZA
- CVG
Nonstop3h 27m
Allegiant Air
Sun 7/191:16 pm
CVG
- AZA
1 stop9h 13m
Allegiant Air
Deal found 5/13![Allegiant Air logo]()
$289
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:45 pm
PHX
- SDF
1 stop6h 11m
United Airlines
Sun 6/77:47 pm
SDF
- PHX
1 stop6h 50m
United Airlines
Deal found 5/15![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/2511:59 pm
PHX
- TRI
1 stop6h 41m
Delta
Thu 7/25:00 pm
TRI
- PHX
1 stop8h 50m
Delta
Deal found 5/14![Delta logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Thu 7/1612:57 pm
CVG
- AZA
1 stop9h 32m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$290
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:15 am
PHX
- CVG
2 stops7h 45m
Southwest
Wed 7/2212:55 pm
CVG
- PHX
2 stops10h 50m
Southwest
Deal found 5/12![Southwest logo]()
$351
This American Airlines deal was found by Cheapflights users on 5/10. 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 8/610:05 am
PHX
- CVG
Nonstop3h 49m
American Airlines
Mon 8/108:00 am
CVG
- PHX
Nonstop4h 01m
American Airlines
Deal found 5/10![American Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:50 pm
PHX
- LEX
1 stop6h 40m
United Airlines
Mon 6/15:45 pm
LEX
- PHX
1 stop7h 42m
United Airlines
Deal found 5/11![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:05 pm
PHX
- LEX
1 stop6h 21m
Delta
Sat 10/315:55 pm
LEX
- PHX
1 stop8h 11m
Delta
Deal found 5/11![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/59:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Sun 7/128:00 am
CVG
- AZA
Nonstop3h 46m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$297
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:50 am
PHX
- SDF
Nonstop3h 25m
Southwest
Mon 6/85:05 pm
SDF
- PHX
1 stop9h 30m
Southwest
Deal found 5/11![Southwest logo]()
$360
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:10 pm
PHX
- LEX
1 stop8h 10m
Delta
Wed 11/45:55 pm
LEX
- PHX
1 stop8h 11m
Delta
Deal found 5/11![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:08 am
PHX
- SDF
2 stops11h 48m
United Airlines
Wed 6/31:05 pm
SDF
- PHX
1 stop8h 51m
United Airlines
Deal found 5/11![United Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 6/216:45 am
AZA
- CVG
Nonstop3h 29m
Allegiant Air
Sun 6/281:15 pm
CVG
- AZA
1 stop12h 31m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:51 pm
PHX
- EVV
2 stops34h 47m
Multiple Airlines
Sat 6/64:29 pm
EVV
- PHX
1 stop20h 16m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$489
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 5/2511:55 pm
PHX
- SDF
1 stop11h 50m
Southwest
Mon 6/12:40 pm
SDF
- PHX
2 stops8h 10m
Southwest
Deal found 5/14![Southwest logo]()
$383
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:00 am
PHX
- LEX
1 stop5h 54m
Delta
Sat 11/145:48 pm
LEX
- PHX
1 stop7h 34m
Delta
Deal found 5/11![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:47 pm
AZA
- CVG
1 stop7h 04m
Allegiant Air
Sun 6/142:09 pm
CVG
- AZA
Nonstop3h 46m
Allegiant Air
Deal found 5/11![Allegiant Air logo]()
$303
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:05 am
PHX
- CVG
2 stops9h 55m
Southwest
Tue 6/167:00 am
CVG
- PHX
2 stops9h 30m
Southwest
Deal found 5/12![Southwest logo]()
$387
Last-minute flights from Phoenix to KentuckyDiscover last-minute flight deals from Phoenix to Kentucky. Data last updated May 15, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Kentucky. Data last updated May 15, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:00 am
AZA
- CVG
1 stop8h 47m
Allegiant Air
Sun 5/247:30 am
CVG
- AZA
Nonstop4h 04m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$263
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:50 am
PHX
- SDF
1 stop6h 27m
American Airlines
Wed 5/271:21 pm
SDF
- PHX
1 stop6h 41m
American Airlines
Deal found 5/10![American Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:45 am
PHX
- SDF
1 stop7h 15m
Southwest
Fri 5/292:40 pm
SDF
- PHX
2 stops8h 10m
Southwest
Deal found 5/12![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:55 pm
PHX
- SDF
Nonstop3h 20m
Southwest
Tue 6/97:45 pm
SDF
- PHX
1 stop6h 05m
Southwest
Deal found 5/13![Southwest logo]()
$267
This Frontier deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:40 am
PHX
- CVG
1 stop8h 55m
Frontier
Mon 6/112:46 pm
CVG
- PHX
1 stop10h 47m
Frontier
Deal found 5/11![Frontier logo]()
$260
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:24 am
AZA
- CVG
Nonstop3h 27m
Allegiant Air
Thu 7/238:00 am
CVG
- AZA
Nonstop3h 46m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$259
This Trip.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/611:30 pm
PHX
- CVG
1 stop8h 34m
Frontier
Tue 6/98:15 pm
CVG
- PHX
1 stop6h 14m
Frontier
Deal found 5/11![Frontier logo]()
$265
This Booking.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:15 am
PHX
- TYS
1 stop11h 18m
Frontier
Mon 6/158:32 pm
TYS
- PHX
1 stop16h 44m
Frontier
Deal found 5/12![Frontier logo]()
$256
This Expedia deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:45 am
PHX
- CVG
1 stop9h 02m
Frontier
Sun 6/149:00 pm
CVG
- PHX
1 stop17h 24m
Frontier
Deal found 5/11![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:40 am
PHX
- CVG
1 stop7h 51m
Frontier
Tue 6/168:15 pm
CVG
- PHX
1 stop6h 14m
Frontier
Deal found 5/12![Frontier logo]()
$266
This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:40 pm
PHX
- CVG
1 stop9h 07m
Frontier
Mon 6/153:47 pm
CVG
- PHX
1 stop10h 17m
Frontier
Deal found 5/12![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1812:47 pm
AZA
- CVG
1 stop7h 04m
Allegiant Air
Sun 6/211:15 pm
CVG
- AZA
1 stop12h 31m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$264
One-way flights from Phoenix to KentuckySearch for one-way flight options from Phoenix to Kentucky. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
Search for one-way flight options from Phoenix to Kentucky. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:27 pm
PHX
- CVG
1 stop18h 21m
Frontier
Deal found 5/13![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” 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 8/204:16 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 5/14![Allegiant Air logo]()
$93
This Super.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:00 pm
PHX
- CVG
1 stop26h 47m
Frontier
Deal found 5/12![Frontier logo]()
$98
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:00 am
PHX
- BNA
1 stop5h 22m
Frontier
Deal found 5/12![Frontier logo]()
$104
This Super.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:00 pm
PHX
- BNA
1 stop25h 40m
Frontier
Deal found 5/11![Frontier logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:53 pm
PHX
- BNA
1 stop14h 31m
Frontier
Deal found 5/12![Frontier logo]()
$110
This Super.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:20 am
PHX
- CVG
1 stop9h 47m
Frontier
Deal found 5/12![Frontier logo]()
$110
This Super.com deal was found by Cheapflights users on 5/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2511:23 pm
PHX
- CVG
1 stop8h 50m
Frontier
Deal found 5/10![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:20 am
AZA
- CVG
Nonstop3h 29m
Allegiant Air
Deal found 5/15![Allegiant Air logo]()
$113
This Super.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:23 pm
PHX
- CVG
1 stop8h 50m
Frontier
Deal found 5/13![Frontier logo]()
$113
This Super.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:23 pm
PHX
- CVG
1 stop8h 50m
Frontier
Deal found 5/14![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:27 pm
PHX
- CVG
1 stop18h 21m
Frontier
Deal found 5/13![Frontier logo]()
$118
Find flight deals from Phoenix to Kentucky
Keep the following information in mind while searching for Phoenix to Kentucky flight deals. Data was last updated May 15, 2026.
Round-trip from | $188 (Booking.com) |
|---|---|
One-way from | $93 (Kiwi.com) |
Popular in | July |
Cheapest in | November |
Average price | $449 |
Cheapflights Fare Finder
Customize your flight search to find flights from Phoenix 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 May 15, 2026.
Use the filters below to find and compare flights from Phoenix to Kentucky that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Thu 8/6
7:45 am-7:48 pm
1 stop9h 03m
Cincinnati Cinci./N. Kentucky
Mon 8/10
12:54 pm-10:18 pm
1 stop12h 24m
$250
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Sun 5/31
9:00 am-8:47 pm
1 stop8h 47m
Cincinnati Cinci./N. Kentucky
Thu 7/23
12:57 pm-7:29 pm
1 stop9h 32m
$261
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Thu 6/18
12:47 pm-10:51 pm
1 stop7h 04m
Cincinnati Cinci./N. Kentucky
Sun 6/21
1:15 pm-10:46 pm
1 stop12h 31m
$264
Quickest round-trip
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Thu 7/2
9:36 am-4:11 pm
Nonstop3h 35m
Cincinnati Cinci./N. Kentucky
Sun 7/12
8:00 am-8:46 am
Nonstop3h 46m
$282
PhoenixLouisville
PHX - SDF
PHXSDF
Phoenix Sky Harbor Intl
Fri 6/26
5:05 am-2:25 pm
1 stop6h 20m
Louisville Intl
Fri 7/3
12:35 pm-1:15 pm
Nonstop3h 40m
$288
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Thu 5/28
9:24 am-3:51 pm
Nonstop3h 27m
Cincinnati Cinci./N. Kentucky
Sun 7/19
1:16 pm-7:29 pm
1 stop9h 13m
$289
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Thu 7/2
9:36 am-4:11 pm
Nonstop3h 35m
Cincinnati Cinci./N. Kentucky
Thu 7/16
12:57 pm-7:29 pm
1 stop9h 32m
$290
PhoenixLouisville
PHX - SDF
PHXSDF
Phoenix Sky Harbor Intl
Fri 5/29
12:59 am-11:59 am
1 stop8h 00m
Louisville Intl
Thu 6/11
4:40 pm-8:59 pm
1 stop7h 19m
$297
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Sun 7/5
9:36 am-4:11 pm
Nonstop3h 35m
Cincinnati Cinci./N. Kentucky
Sun 7/12
8:00 am-8:46 am
Nonstop3h 46m
$297
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Sun 6/21
6:45 am-1:14 pm
Nonstop3h 29m
Cincinnati Cinci./N. Kentucky
Sun 6/28
1:15 pm-10:46 pm
1 stop12h 31m
$303
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Phoenix to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Phoenix with our price prediction graph.
PHX-CVG
PHX-TYS
PHX-BNA
AZA-CVG
PHX-SDF
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 Phoenix to Kentucky
PH1-USKY
PHX-CVG
PHX-TYS
PHX-BNA
AZA-CVG
How far ahead should I book a flight from Phoenix to Kentucky?
The best time to book flights from Phoenix to Kentucky is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Phoenix to Kentucky?
Currently, March is the cheapest month in which you can book a flight from Phoenix to Kentucky (average of $118). Flying from Phoenix to Kentucky in October is currently the most expensive (average of $288). 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 PHX to KY?
Find hourly flight availability from Phoenix to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2026.
A simple way to save on the total cost of your ticket is to fly from Phoenix to Kentucky in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the afternoon.
How much does it cost to fly round-trip from Phoenix 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 May 15, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Phoenix to Kentucky have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Food
7.0
Crew
8.6
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Phoenix 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 Phoenix to Kentucky
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kentucky by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Phoenix to Kentucky by cabin class
Find flights from Phoenix to Kentucky, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Phoenix and Kentucky flights
Browse other Phoenix and Kentucky flight options. Last updated on May 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Phoenix to Kentucky flights
Consider these flights traveling from Phoenix to Kentucky.
Top 4 airlines flying from Phoenix to Kentucky
Discover the top 4 airlines that operate flights from Phoenix 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 May 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$387 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$383 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$450 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$274 | Average$509 | FlexibilityNo cancel fee | On-time63% |