$65+ Cheap flights from Kentucky to Arizona
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PHX
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Cheapest flights from Kentucky to ArizonaExplore the most affordable flight options available from Kentucky to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Kentucky to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:00 pm
CVG
- LAS
Nonstop4h 17m
Frontier
Tue 7/712:49 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 5/3![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:56 pm
LEX
- LAS
Nonstop4h 20m
Allegiant Air
Thu 5/282:20 pm
LAS
- LEX
Nonstop3h 46m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$149
This Frontier deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Sun 8/169:00 pm
CVG
- LAS
Nonstop4h 14m
Frontier
Thu 8/2012:30 pm
LAS
- CVG
Nonstop4h 05m
Frontier
Deal found 4/29![Frontier logo]()
$153
This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:40 pm
CVG
- LAS
Nonstop4h 19m
Frontier
Thu 8/2712:30 pm
LAS
- CVG
Nonstop4h 05m
Frontier
Deal found 4/30![Frontier logo]()
$154
This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:50 pm
CVG
- LAS
1 stop10h 13m
Frontier
Thu 5/2812:36 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 4/30![Frontier logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:54 pm
LEX
- LAS
Nonstop4h 07m
Allegiant Air
Thu 6/112:18 pm
LAS
- LEX
Nonstop3h 49m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$158
This Super.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:00 pm
CVG
- LAS
Nonstop4h 17m
Frontier
Thu 6/1812:49 pm
LAS
- CVG
Nonstop3h 58m
Frontier
Deal found 4/30![Frontier logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:00 am
CVG
- LAS
Nonstop4h 11m
Allegiant Air
Thu 8/132:44 pm
LAS
- CVG
Nonstop3h 55m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$160
This Frontier deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:32 pm
CVG
- LAS
1 stop8h 15m
Frontier
Thu 5/2812:36 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 4/30![Frontier logo]()
$161
This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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.
Fri 5/298:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Tue 6/28:00 am
LAS
- CVG
1 stop26h 07m
Frontier
Deal found 4/29![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Tue 5/1912:29 am
LAS
- CVG
1 stop8h 31m
Frontier
Deal found 5/4![Frontier logo]()
$165
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:18 pm
LEX
- LAS
Nonstop4h 20m
Allegiant Air
Sun 6/72:15 pm
LAS
- LEX
Nonstop3h 49m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$178
Best flights from Kentucky to ArizonaDiscover carefully curated flight deals from Kentucky to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Kentucky to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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.
Tue 6/27:11 am
CVG
- LAS
Nonstop4h 09m
Delta
Tue 6/910:14 pm
LAS
- CVG
Nonstop3h 46m
Delta
Deal found 5/4![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:56 pm
TYS
- LAS
1 stop6h 40m
United Airlines
Tue 9/811:54 pm
LAS
- TYS
1 stop7h 42m
United Airlines
Deal found 5/2![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/268:05 pm
SDF
- PHX
1 stop6h 30m
Southwest
Tue 6/305:10 am
PHX
- SDF
1 stop8h 35m
Southwest
Deal found 4/30![Southwest logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:14 pm
TYS
- PHX
2 stops34h 01m
Multiple Airlines
Sun 10/187:51 am
PHX
- TYS
Nonstop3h 27m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$477
This Alaska Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/113:21 pm
BNA
- LAS
2 stops10h 07m
Alaska Airlines
Mon 6/157:59 am
LAS
- BNA
2 stops10h 22m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:12 am
SDF
- PHX
1 stop6h 28m
Delta
Fri 5/2910:55 pm
PHX
- SDF
1 stop8h 04m
Delta
Deal found 5/4![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:55 pm
SDF
- PHX
1 stop8h 40m
Southwest
Tue 6/92:15 pm
PHX
- SDF
1 stop7h 00m
Southwest
Deal found 5/2![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:35 am
SDF
- LAS
1 stop6h 47m
United Airlines
Fri 9/2511:55 pm
LAS
- SDF
1 stop7h 23m
United Airlines
Deal found 5/4![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:49 am
SDF
- PHX
1 stop6h 57m
Delta
Sat 6/1310:57 pm
PHX
- SDF
1 stop7h 58m
Delta
Deal found 5/1![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:55 pm
SDF
- LAS
1 stop7h 45m
Southwest
Tue 7/711:30 am
LAS
- SDF
1 stop7h 10m
Southwest
Deal found 5/2![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:00 am
SDF
- PHX
1 stop7h 18m
Delta
Sat 7/1810:57 pm
PHX
- SDF
1 stop7h 57m
Delta
Deal found 5/2![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:05 pm
SDF
- LAS
1 stop7h 35m
Southwest
Fri 7/310:50 am
LAS
- SDF
2 stops8h 35m
Southwest
Deal found 5/4![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/192:19 pm
SDF
- PHX
1 stop6h 41m
Delta
Mon 6/2211:49 pm
PHX
- SDF
1 stop6h 08m
Delta
Deal found 5/4![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:20 pm
SDF
- LAS
1 stop7h 50m
Southwest
Mon 8/3111:00 am
LAS
- SDF
2 stops9h 05m
Southwest
Deal found 5/2![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:40 pm
SDF
- LAS
1 stop6h 30m
Delta
Tue 7/142:45 pm
LAS
- SDF
1 stop6h 41m
Delta
Deal found 5/4![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:30 am
TYS
- LAS
1 stop9h 31m
United Airlines
Tue 7/288:31 pm
LAS
- TYS
2 stops10h 02m
United Airlines
Deal found 4/30![United Airlines logo]()
$396
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:05 am
SDF
- LAS
1 stop10h 00m
Southwest
Mon 9/2111:55 am
LAS
- SDF
2 stops8h 10m
Southwest
Deal found 5/1![Southwest logo]()
$308
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:56 pm
CVG
- LAS
2 stops9h 25m
United Airlines
Mon 7/278:31 pm
LAS
- CVG
2 stops9h 57m
United Airlines
Deal found 5/2![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:11 am
CVG
- LAS
Nonstop4h 09m
Delta
Tue 6/910:14 pm
LAS
- CVG
Nonstop3h 46m
Delta
Deal found 4/30![Delta logo]()
$318
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:05 pm
SDF
- LAS
1 stop7h 10m
Southwest
Mon 8/37:55 am
LAS
- SDF
1 stop8h 35m
Southwest
Deal found 5/3![Southwest logo]()
$318
This Alaska Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:04 pm
LEX
- PHX
2 stops11h 37m
Alaska Airlines
Wed 10/710:12 am
PHX
- LEX
2 stops9h 44m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
TYS
- LAS
2 stops11h 22m
United Airlines
Tue 6/96:00 am
LAS
- TYS
1 stop9h 07m
United Airlines
Deal found 5/3![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 10/245:55 pm
LEX
- LAS
1 stop8h 00m
Delta
Thu 10/2910:10 pm
LAS
- LEX
1 stop9h 10m
Delta
Deal found 4/29![Delta logo]()
$321
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:00 am
SDF
- PHX
2 stops8h 35m
Southwest
Tue 9/19:45 am
PHX
- SDF
2 stops7h 50m
Southwest
Deal found 5/1![Southwest logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:53 am
BNA
- LAS
2 stops10h 48m
Alaska Airlines
Mon 6/156:49 pm
LAS
- BNA
1 stop8h 51m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:56 pm
LEX
- LAS
1 stop7h 39m
Delta
Fri 8/712:33 am
LAS
- LEX
1 stop8h 44m
Delta
Deal found 5/1![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:00 am
LEX
- LAS
2 stops13h 57m
United Airlines
Wed 9/239:37 am
LAS
- LEX
2 stops11h 32m
United Airlines
Deal found 4/30![United Airlines logo]()
$431
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:45 pm
SDF
- PHX
1 stop7h 20m
Southwest
Tue 5/264:10 pm
PHX
- SDF
Nonstop3h 20m
Southwest
Deal found 5/3![Southwest logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:00 am
CVG
- PHX
2 stops13h 51m
Alaska Airlines
Wed 5/137:20 am
PHX
- CVG
2 stops13h 08m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:30 am
TYS
- LAS
2 stops12h 04m
United Airlines
Sat 9/266:05 pm
LAS
- TYS
2 stops13h 31m
United Airlines
Deal found 5/1![United Airlines logo]()
$445
Last-minute flights from Kentucky to ArizonaDiscover last-minute flight deals from Kentucky to Arizona. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Arizona. Data last updated May 5, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Thu 5/1412:36 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 5/1![Frontier logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:19 pm
LEX
- LAS
Nonstop4h 16m
Allegiant Air
Sun 5/172:47 pm
LAS
- LEX
Nonstop3h 42m
Allegiant Air
Deal found 5/2![Allegiant Air logo]()
$189
This Super.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Sun 5/1712:36 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 4/30![Frontier logo]()
$190
This Frontier deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/148:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Fri 5/1512:29 am
LAS
- CVG
1 stop8h 31m
Frontier
Deal found 4/29![Frontier logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/148:40 pm
CVG
- LAS
Nonstop4h 16m
Multiple Airlines
Thu 5/2111:02 am
LAS
- CVG
1 stop6h 45m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/148:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Sat 5/236:00 am
LAS
- CVG
1 stop9h 17m
Frontier
Deal found 4/29![Frontier logo]()
$208
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:20 pm
BNA
- LAS
1 stop19h 24m
Frontier
Sat 5/168:59 pm
LAS
- BNA
1 stop19h 14m
Frontier
Deal found 4/30![Frontier logo]()
$199
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/151:43 pm
TYS
- LAS
Nonstop4h 31m
Allegiant Air
Mon 5/184:04 pm
LAS
- TYS
Nonstop3h 47m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:56 pm
LEX
- LAS
Nonstop4h 20m
Allegiant Air
Thu 5/282:20 pm
LAS
- LEX
Nonstop3h 46m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$149
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:18 pm
LEX
- LAS
Nonstop4h 20m
Allegiant Air
Sun 6/72:15 pm
LAS
- LEX
Nonstop3h 49m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:18 pm
LEX
- LAS
Nonstop4h 20m
Allegiant Air
Thu 6/42:18 pm
LAS
- LEX
Nonstop3h 49m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:54 pm
LEX
- LAS
Nonstop4h 07m
Allegiant Air
Thu 6/112:18 pm
LAS
- LEX
Nonstop3h 49m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$158
One-way flights from Kentucky to ArizonaSearch for one-way flight options from Kentucky to Arizona. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Kentucky to Arizona. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Trip.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:12 pm
CVG
- PHX
1 stop13h 14m
Frontier
Deal found 5/1![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:54 pm
LEX
- LAS
Nonstop4h 07m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$67
This Super.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Deal found 5/3![Frontier logo]()
$76
This Trip.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:12 pm
CVG
- LAS
1 stop11h 39m
Frontier
Deal found 5/4![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:46 pm
CVG
- LAS
1 stop27h 07m
Frontier
Deal found 5/1![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:46 pm
CVG
- PHX
1 stop10h 47m
Frontier
Deal found 5/4![Frontier logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:41 pm
CVG
- LAS
Nonstop4h 11m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:19 pm
LEX
- LAS
Nonstop4h 16m
Allegiant Air
Deal found 5/1![Allegiant Air logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:41 pm
CVG
- LAS
Nonstop4h 11m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$85
This Super.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:46 pm
CVG
- PHX
1 stop12h 40m
Frontier
Deal found 5/2![Frontier logo]()
$85
This Trip.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:46 pm
CVG
- LAS
1 stop11h 05m
Frontier
Deal found 5/1![Frontier logo]()
$87
This Super.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Deal found 5/3![Frontier logo]()
$88
Find flight deals from Kentucky to Arizona
Keep the following information in mind while searching for Kentucky to Arizona flight deals. Data was last updated May 5, 2026.
Round-trip from | $148 (Kiwi.com) |
|---|---|
One-way from | $65 (Trip.com) |
Popular in | July |
Cheapest in | November |
Average price | $423 |
Good round-trip deal | $425 or less |
Good one-way deal | $203 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Arizona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
Use the filters below to find and compare flights from Kentucky to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
CincinnatiLas Vegas
CVG - LAS
CVGLAS
Cincinnati Cinci./N. Kentucky
Tue 6/2
7:11 am-8:20 am
Nonstop4h 09m
Las Vegas Harry Reid Intl
Tue 6/9
10:14 pm-5:00 am
Nonstop3h 46m
$289
KnoxvilleLas Vegas
TYS - LAS
TYSLAS
Knoxville McGhee Tyson
Sat 9/5
4:56 pm-8:36 pm
1 stop6h 40m
Las Vegas Harry Reid Intl
Tue 9/8
11:54 pm-10:36 am
1 stop7h 42m
$291
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Fri 6/26
8:05 pm-11:35 pm
1 stop6h 30m
Phoenix Sky Harbor Intl
Tue 6/30
5:10 am-4:45 pm
1 stop8h 35m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Sat 5/23
11:12 am-2:40 pm
1 stop6h 28m
Phoenix Sky Harbor Intl
Fri 5/29
10:55 pm-9:59 am
1 stop8h 04m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Mon 6/1
5:55 pm-11:35 pm
1 stop8h 40m
Phoenix Sky Harbor Intl
Tue 6/9
2:15 pm-12:15 am
1 stop7h 00m
$297
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Sun 9/20
5:35 am-9:22 am
1 stop6h 47m
Las Vegas Harry Reid Intl
Fri 9/25
11:55 pm-10:18 am
1 stop7h 23m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Tue 6/9
6:49 am-10:46 am
1 stop6h 57m
Phoenix Sky Harbor Intl
Sat 6/13
10:57 pm-9:55 am
1 stop7h 58m
$297
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Tue 6/23
5:55 pm-10:40 pm
1 stop7h 45m
Las Vegas Harry Reid Intl
Tue 7/7
11:30 am-9:40 pm
1 stop7h 10m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Tue 7/14
10:00 am-2:18 pm
1 stop7h 18m
Phoenix Sky Harbor Intl
Sat 7/18
10:57 pm-9:54 am
1 stop7h 57m
$297
LouisvillePhoenix
SDF - PHX
SDFPHX
Louisville Intl
Fri 6/19
2:19 pm-6:00 pm
1 stop6h 41m
Phoenix Sky Harbor Intl
Mon 6/22
11:49 pm-8:57 am
1 stop6h 08m
$297
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Arizona
Have a flexible travel schedule? Discover the best time to fly to Arizona from Kentucky with our price prediction graph.
CVG-PHX
SDF-PHX
TYS-LAS
BNA-PHX
BNA-LAS
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 Kentucky to Arizona
USKY-USAZ
CVG-PHX
SDF-PHX
TYS-LAS
BNA-PHX
How far ahead should I book a flight from Kentucky to Arizona?
To ensure you get the cheapest price possible for a flight from Kentucky to Arizona, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Kentucky to Arizona?
Currently, December is the cheapest month in which you can book a flight from Kentucky to Arizona (average of $53). Flying from Kentucky to Arizona in April is currently the most expensive (average of $223). 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 KY to AZ?
Find hourly flight availability from Kentucky to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2026.
It’s typically best to fly out from Kentucky to Arizona in the afternoon. Doing so could potentially save you 35% on the flight price compared to flying in the evening, which is usually more expensive.
How much does it cost to fly round-trip from Kentucky to Arizona?
Reviews of airlines servicing Arizona
Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated May 5, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Kentucky to Arizona. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Kentucky to Arizona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to Arizona by cabin class
Find flights from Kentucky to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and Arizona flights
Browse other Kentucky and Arizona flight options. Last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Arizona
Find the right flight back to Kentucky after your stay in Arizona
Kentucky to Arizona flights
Consider these flights traveling from Kentucky to Arizona.
Top 5 airlines flying from Kentucky to Arizona
Discover the top 5 airlines that operate flights from Kentucky to Arizona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$53 | Average$182 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$205 | Average$410 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$443 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$235 | Average$395 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$252 | Average$470 | FlexibilityNo cancel fee | On-time63% |