$66+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SDF
Aug 7 — Aug 141
Round-trip
1 adult, Economy
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Find cheap flights from Phoenix to Kentucky with Cheapflights
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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 July 8, 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 July 8, 2026.
This CheapOair deal was found by Cheapflights users on 7/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:51 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/4![Allegiant Air logo]()
$123
This CheapOair deal was found by Cheapflights users on 7/7. 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.
Thu 8/135:01 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Thu 8/202:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$130
This CheapOair deal was found by Cheapflights users on 7/8. 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.
Sun 8/164:51 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Thu 8/202:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$137
This CheapOair deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/94:51 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/3![Allegiant Air logo]()
$138
This CheapOair deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/94:51 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/162:51 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Deal found 7/3![Allegiant Air logo]()
$146
This CheapOair deal was found by Cheapflights users on 7/5. 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 CheapOair 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 7/5![Allegiant Air logo]()
$156
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:38 pm
PHX
- TYS
Nonstop3h 27m
Allegiant Air
Mon 10/56:40 am
TYS
- PHX
Nonstop4h 01m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 7/6. 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.
Sat 11/79:59 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Sat 11/147:15 am
CVG
- AZA
Nonstop3h 54m
Allegiant Air
Deal found 7/6![Allegiant Air logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/65:01 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/162:51 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Deal found 7/5![Allegiant Air logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/65:01 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Thu 8/133:01 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Deal found 7/5![Allegiant Air logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 7/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:03 pm
PHX
- TYS
Nonstop3h 29m
Allegiant Air
Sun 12/61:58 pm
TYS
- PHX
Nonstop4h 15m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$177
This Cheapflightsfares deal was found by Cheapflights users on 7/7. 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.
Thu 10/17:51 am
PHX
- TYS
Nonstop3h 27m
Allegiant Air
Sun 10/46:00 am
TYS
- PHX
Nonstop4h 01m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$182
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 July 8, 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 July 8, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/6. 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.
Sat 11/79:59 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Sat 11/147:15 am
CVG
- AZA
Nonstop3h 54m
Allegiant Air
Deal found 7/6![Allegiant Air logo]()
$165
This Delta deal was found by Cheapflights users on 7/8. 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.
Thu 9/107:15 am
PHX
- SDF
1 stop6h 56m
Delta
Mon 9/142:47 pm
SDF
- PHX
1 stop9h 28m
Delta
Deal found 7/8![Delta logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Sun 8/29:15 am
AZA
- CVG
2 stops32h 07m
Multiple Airlines
Sun 8/98:00 am
CVG
- AZA
Nonstop4h 04m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$252
This Southwest deal was found by Cheapflights users on 7/7. 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.
Tue 8/48:20 am
PHX
- CVG
2 stops8h 50m
Southwest
Sat 8/83:50 pm
CVG
- PHX
1 stop6h 35m
Southwest
Deal found 7/7![Southwest logo]()
$252
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Fri 10/210:00 am
PHX
- SDF
1 stop7h 31m
United Airlines
Sun 10/45:15 am
SDF
- PHX
1 stop6h 39m
United Airlines
Deal found 7/4![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:35 pm
PHX
- LEX
1 stop6h 36m
American Airlines
Mon 8/35:00 am
LEX
- PHX
1 stop7h 05m
American Airlines
Deal found 7/3![American Airlines logo]()
$349
This Flightnetwork deal was found by Cheapflights users on 7/7. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Sun 8/98:00 am
CVG
- AZA
Nonstop4h 04m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$193
This Cheapflightsfares deal was found by Cheapflights users on 7/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Thu 8/68:00 am
CVG
- AZA
Nonstop4h 04m
Allegiant Air
Deal found 7/4![Allegiant Air logo]()
$206
This Southwest deal was found by Cheapflights users on 7/8. 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.
Thu 8/64:40 pm
PHX
- SDF
Nonstop3h 25m
Southwest
Wed 8/121:15 pm
SDF
- PHX
1 stop6h 35m
Southwest
Deal found 7/8![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 7/6. 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.
Thu 7/2311:50 pm
PHX
- SDF
1 stop6h 04m
Delta
Sat 7/2510:34 am
SDF
- PHX
1 stop6h 16m
Delta
Deal found 7/6![Delta logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Sun 8/29:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Thu 8/68:00 am
CVG
- AZA
Nonstop4h 04m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$249
This Delta deal was found by Cheapflights users on 7/5. 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 7/2911:50 pm
PHX
- SDF
1 stop6h 04m
Delta
Tue 8/46:00 am
SDF
- PHX
1 stop6h 06m
Delta
Deal found 7/5![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 7/6. 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.
Tue 8/46:15 am
PHX
- TYS
1 stop5h 05m
Southwest
Tue 8/111:55 pm
TYS
- PHX
2 stops9h 25m
Southwest
Deal found 7/6![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Mon 7/271:31 pm
PHX
- SDF
1 stop6h 28m
United Airlines
Thu 7/309:00 am
SDF
- PHX
2 stops9h 10m
United Airlines
Deal found 7/8![United Airlines logo]()
$332
This Cheapflightsfares deal was found by Cheapflights users on 7/7. 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.
Thu 7/239:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Sun 7/268:00 am
CVG
- AZA
Nonstop3h 46m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$253
This American Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:15 pm
PHX
- TRI
1 stop8h 23m
American Airlines
Mon 8/35:24 pm
TRI
- PHX
1 stop9h 04m
American Airlines
Deal found 7/4![American Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 7/7. 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 9/47:20 pm
PHX
- BNA
Nonstop3h 15m
Southwest
Tue 9/88:00 am
BNA
- PHX
1 stop5h 00m
Southwest
Deal found 7/7![Southwest logo]()
$306
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Fri 7/313:15 pm
PHX
- TRI
1 stop6h 13m
American Airlines
Sun 8/25:00 am
TRI
- PHX
1 stop7h 05m
American Airlines
Deal found 7/7![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/5. 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 8/1910:15 am
PHX
- LEX
2 stops10h 40m
United Airlines
Sun 8/237:00 am
LEX
- PHX
1 stop7h 08m
United Airlines
Deal found 7/5![United Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 7/7. 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 10/2112:05 am
PHX
- BNA
1 stop5h 15m
Southwest
Mon 10/2610:40 am
BNA
- PHX
2 stops8h 05m
Southwest
Deal found 7/7![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 7/4. 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 8/611:05 pm
PHX
- LEX
1 stop8h 06m
Delta
Mon 8/106:00 am
LEX
- PHX
1 stop6h 06m
Delta
Deal found 7/4![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:00 am
PHX
- TRI
1 stop7h 44m
American Airlines
Fri 8/78:22 am
TRI
- PHX
1 stop9h 07m
American Airlines
Deal found 7/3![American Airlines logo]()
$349
This Cheapflightsfares deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:59 am
AZA
- CVG
Nonstop3h 28m
Allegiant Air
Wed 10/148:30 am
CVG
- AZA
Nonstop3h 54m
Allegiant Air
Deal found 7/3![Allegiant Air logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/19:58 pm
PHX
- TRI
2 stops32h 47m
Multiple Airlines
Fri 8/72:10 pm
TRI
- PHX
1 stop23h 25m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$425
This Southwest deal was found by Cheapflights users on 7/7. 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 10/29:30 am
PHX
- CVG
1 stop7h 10m
Southwest
Mon 10/52:25 pm
CVG
- PHX
1 stop7h 00m
Southwest
Deal found 7/7![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 7/8. 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.
Wed 9/911:05 pm
PHX
- LEX
1 stop7h 54m
Delta
Mon 9/146:00 pm
LEX
- PHX
1 stop6h 15m
Delta
Deal found 7/8![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:23 am
PHX
- BNA
2 stops10h 14m
United Airlines
Sat 9/197:25 am
BNA
- PHX
2 stops11h 44m
United Airlines
Deal found 7/3![United Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 7/5. 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.
Thu 9/1011:05 pm
PHX
- LEX
1 stop7h 54m
Delta
Tue 9/155:57 pm
LEX
- PHX
1 stop6h 29m
Delta
Deal found 7/5![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 7/7. 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 9/257:20 pm
PHX
- BNA
Nonstop3h 15m
Southwest
Mon 9/285:20 am
BNA
- PHX
Nonstop3h 40m
Southwest
Deal found 7/7![Southwest logo]()
$319
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:32 am
PHX
- BNA
2 stops9h 13m
United Airlines
Wed 9/233:11 pm
BNA
- PHX
2 stops8h 58m
United Airlines
Deal found 7/3![United Airlines logo]()
$393
Last-minute flights from Phoenix to KentuckyDiscover last-minute flight deals from Phoenix to Kentucky. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Kentucky. Data last updated July 8, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 7/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Thu 8/68:00 am
CVG
- AZA
Nonstop4h 04m
Allegiant Air
Deal found 7/4![Allegiant Air logo]()
$206
This Flightnetwork deal was found by Cheapflights users on 7/7. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:36 am
AZA
- CVG
Nonstop3h 35m
Allegiant Air
Sun 8/98:00 am
CVG
- AZA
Nonstop4h 04m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/65:01 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/162:51 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Deal found 7/5![Allegiant Air logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/65:01 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Thu 8/133:01 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Deal found 7/5![Allegiant Air logo]()
$173
This CheapOair deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/94:51 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/3![Allegiant Air logo]()
$138
This CheapOair deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/94:51 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/162:51 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Deal found 7/3![Allegiant Air logo]()
$146
This CheapOair deal was found by Cheapflights users on 7/7. 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.
Thu 8/135:01 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Thu 8/202:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/138:40 am
PHX
- TYS
2 stops24h 37m
Multiple Airlines
Thu 8/202:39 pm
TYS
- PHX
Nonstop3h 47m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$217
This CheapOair deal was found by Cheapflights users on 7/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/164:51 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/4![Allegiant Air logo]()
$123
This CheapOair deal was found by Cheapflights users on 7/8. 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.
Sun 8/164:51 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Thu 8/202:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$137
This CheapOair deal was found by Cheapflights users on 7/5. 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 CheapOair 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 7/5![Allegiant Air logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 7/7. 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.
Thu 8/274:16 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Sun 8/302:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$197
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 July 8, 2026.
Search for one-way flight options from Phoenix to Kentucky. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This CheapOair deal was found by Cheapflights users on 7/7. 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.
Sat 10/38:59 am
AZA
- CVG
Nonstop3h 28m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$66
This Cheapflightsfares deal was found by Cheapflights users on 7/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:38 pm
PHX
- TYS
Nonstop3h 27m
Allegiant Air
Deal found 7/4![Allegiant Air logo]()
$75
This Super.com deal was found by Cheapflights users on 7/4. 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 Super.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
Deal found 7/4![Allegiant Air logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Wed 8/59:58 pm
PHX
- CVG
1 stop14h 58m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/304:20 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/4![Allegiant Air logo]()
$100
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Wed 8/58:59 am
PHX
- BNA
Nonstop3h 31m
American Airlines
Deal found 7/7![American Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Mon 8/246:57 pm
PHX
- BNA
1 stop15h 13m
Frontier
Deal found 7/8![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Tue 10/69:06 am
PHX
- BNA
1 stop7h 41m
Frontier
Deal found 7/8![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Tue 9/86:57 pm
PHX
- BNA
1 stop21h 50m
Frontier
Deal found 7/7![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Wed 9/96:40 am
PHX
- BNA
1 stop10h 07m
Frontier
Deal found 7/7![Frontier logo]()
$110
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Wed 8/126:01 am
PHX
- BNA
1 stop6h 04m
United Airlines
Deal found 7/8![United Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/67:45 am
PHX
- CVG
1 stop9h 37m
Frontier
Deal found 7/7![Frontier logo]()
$111
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 July 8, 2026.
Round-trip from | $123 (CheapOair) |
|---|---|
One-way from | $66 (CheapOair) |
Popular in | October |
Cheapest in | November |
Average price | $459 |
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 July 8, 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
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Sat 11/7
9:59 am-3:34 pm
Nonstop3h 35m
Cincinnati Cinci./N. Kentucky
Sat 11/14
7:15 am-9:09 am
Nonstop3h 54m
$165
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Sun 8/2
9:36 am-4:11 pm
Nonstop3h 35m
Cincinnati Cinci./N. Kentucky
Sun 8/9
8:00 am-9:04 am
Nonstop4h 04m
$193
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Thu 7/30
9:36 am-4:11 pm
Nonstop3h 35m
Cincinnati Cinci./N. Kentucky
Thu 8/6
8:00 am-9:04 am
Nonstop4h 04m
$206
PhoenixLouisville
PHX - SDF
PHXSDF
Phoenix Sky Harbor Intl
Thu 9/10
7:15 am-5:11 pm
1 stop6h 56m
Louisville Intl
Mon 9/14
2:47 pm-9:15 pm
1 stop9h 28m
$237
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Sun 8/2
9:36 am-4:11 pm
Nonstop3h 35m
Cincinnati Cinci./N. Kentucky
Thu 8/6
8:00 am-9:04 am
Nonstop4h 04m
$249
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Sun 8/2
9:15 am-8:22 pm
2 stops32h 07m
Cincinnati Cinci./N. Kentucky
Sun 8/9
8:00 am-9:04 am
Nonstop4h 04m
$252
PhoenixCincinnati
PHX - CVG
PHXCVG
Phoenix Sky Harbor Intl
Tue 8/4
8:20 am-8:10 pm
2 stops8h 50m
Cincinnati Cinci./N. Kentucky
Sat 8/8
3:50 pm-7:25 pm
1 stop6h 35m
$252
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Thu 7/23
9:36 am-4:11 pm
Nonstop3h 35m
Cincinnati Cinci./N. Kentucky
Sun 7/26
8:00 am-8:46 am
Nonstop3h 46m
$253
PhoenixLouisville
PHX - SDF
PHXSDF
Phoenix Sky Harbor Intl
Thu 8/6
4:40 pm-11:05 pm
Nonstop3h 25m
Louisville Intl
Wed 8/12
1:15 pm-4:50 pm
1 stop6h 35m
$256
PhoenixCincinnati
AZA - CVG
AZACVG
Phoenix-Mesa Gateway
Sat 10/10
8:59 am-3:27 pm
Nonstop3h 28m
Cincinnati Cinci./N. Kentucky
Wed 10/14
8:30 am-9:24 am
Nonstop3h 54m
$290
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-BNA
PHX-TYS
PHX-SDF
AZA-CVG
PHX-CVG
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-BNA
PHX-TYS
PHX-SDF
AZA-CVG
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 June is currently the most expensive (average of $277). 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 July 8, 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?
How far ahead should I book a flight from Phoenix to Kentucky?
The best time to book flights from Phoenix to Kentucky is 38 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.
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 July 8, 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.
Overall
7.9
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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
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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 July 8, 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 5 airlines flying from Phoenix to Kentucky
Discover the top 5 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 July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$387 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$318 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$256 | Average$446 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$261 | Average$385 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$270 | Average$491 | FlexibilityNo cancel fee | On-time63% |