$75+ Cheap flights from Kentucky to California
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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LAX
Jun 8 — Jun 151
Round-trip
1 adult, Economy
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Cheapest flights from Kentucky to CaliforniaExplore the most affordable flight options available from Kentucky to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.
Explore the most affordable flight options available from Kentucky to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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.
Sun 5/248:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Thu 5/2812:36 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 5/6![Frontier logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 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 5/5![Allegiant Air logo]()
$150
This deal was found by Cheapflights users on 5/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:00 pm
CVG
- LAS
Nonstop4h 14m
Frontier
Thu 8/2012:30 pm
LAS
- CVG
Nonstop4h 05m
Frontier
Deal found 5/7![Frontier logo]()
$153
This Super.com deal was found by Cheapflights users on 5/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:00 pm
CVG
- LAS
Nonstop4h 14m
Frontier
Thu 7/3012:49 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 5/7![Frontier logo]()
$154
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 7/267:00 am
CVG
- LAS
Nonstop4h 07m
Allegiant Air
Thu 7/308:57 am
LAS
- CVG
Nonstop3h 55m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$160
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/59:00 pm
CVG
- LAS
Nonstop4h 14m
Frontier
Wed 7/810:39 pm
LAS
- CVG
1 stop8h 26m
Frontier
Deal found 5/5![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/199:00 pm
CVG
- LAS
Nonstop4h 14m
Frontier
Thu 7/2312:49 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 5/9![Frontier logo]()
$162
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Thu 6/48:00 am
LAS
- CVG
1 stop12h 38m
Frontier
Deal found 5/4![Frontier logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares 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
Wed 8/199:24 pm
LAS
- CVG
1 stop19h 07m
Frontier
Deal found 5/5![Frontier logo]()
$168
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.
Tue 8/412:09 pm
BNA
- LAS
1 stop7h 20m
Frontier
Mon 8/2412:59 am
LAS
- BNA
1 stop8h 05m
Frontier
Deal found 5/4![Frontier logo]()
$208
This Expedia deal was found by Cheapflights users on 5/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:00 pm
CVG
- ONT
1 stop25h 53m
Frontier
Wed 7/293:40 pm
ONT
- CVG
1 stop25h 08m
Frontier
Deal found 5/6![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:09 pm
BNA
- LAS
1 stop13h 20m
Frontier
Mon 8/1012:59 am
LAS
- BNA
1 stop8h 20m
Frontier
Deal found 5/6![Frontier logo]()
$218
Best flights from Kentucky to CaliforniaDiscover carefully curated flight deals from Kentucky to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
Discover carefully curated flight deals from Kentucky to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
This Southwest deal was found by Cheapflights users on 5/8. 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 8/203:20 pm
SDF
- LAS
1 stop7h 50m
Southwest
Wed 8/2611:35 am
LAS
- SDF
1 stop6h 00m
Southwest
Deal found 5/8![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Sun 8/95:50 pm
SDF
- LAS
1 stop7h 09m
United Airlines
Wed 8/1212:11 pm
LAS
- SDF
1 stop7h 04m
United Airlines
Deal found 5/8![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/288:10 am
SDF
- LAS
1 stop7h 00m
Delta
Thu 7/211:15 pm
LAS
- SDF
1 stop8h 17m
Delta
Deal found 5/9![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:03 pm
BNA
- ONT
1 stop19h 11m
Alaska Airlines
Mon 8/105:26 pm
ONT
- BNA
1 stop10h 14m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$321
This Breeze Airways deal was found by Cheapflights users on 5/8. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:54 am
CVG
- SFO
Nonstop5h 08m
Breeze Airways
Sun 5/2412:47 pm
SFO
- CVG
Nonstop4h 36m
Breeze Airways
Deal found 5/8![Breeze Airways logo]()
$368
This KAYAK deal was found by Cheapflights users on 5/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:29 pm
CVG
- SFO
1 stop8h 20m
American Airlines
Fri 6/1911:29 pm
SFO
- CVG
1 stop7h 58m
American Airlines
Deal found 5/8![American Airlines logo]()
$471
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:15 pm
BNA
- SFO
1 stop7h 20m
Southwest
Thu 7/25:40 pm
SFO
- BNA
1 stop9h 20m
Southwest
Deal found 5/7![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 5/5. 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 9/27:00 am
BNA
- SFO
1 stop6h 59m
Delta
Mon 9/71:00 pm
SFO
- BNA
1 stop8h 44m
Delta
Deal found 5/5![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Tue 7/214:59 pm
BNA
- ONT
1 stop7h 52m
United Airlines
Tue 7/285:45 am
ONT
- BNA
1 stop6h 17m
United Airlines
Deal found 5/8![United Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:00 pm
SDF
- LAS
1 stop7h 15m
Southwest
Wed 7/1511:45 am
LAS
- SDF
2 stops6h 55m
Southwest
Deal found 5/7![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.
Mon 6/85:26 pm
SDF
- LAS
1 stop7h 34m
Delta
Fri 6/1211:10 pm
LAS
- SDF
1 stop7h 45m
Delta
Deal found 5/4![Delta logo]()
$318
This Southwest deal was found by Cheapflights users on 5/7. 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 7/14:15 pm
SDF
- LAS
1 stop6h 00m
Southwest
Sat 7/117:40 am
LAS
- SDF
2 stops6h 45m
Southwest
Deal found 5/7![Southwest logo]()
$302
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.
Tue 8/258:20 am
BNA
- SFO
Nonstop4h 52m
United Airlines
Wed 8/2611:59 pm
SFO
- BNA
Nonstop4h 31m
United Airlines
Deal found 5/4![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 5/5. 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 5/276:00 am
BNA
- SFO
1 stop9h 07m
Delta
Fri 6/52:43 pm
SFO
- BNA
1 stop7h 53m
Delta
Deal found 5/5![Delta logo]()
$323
This Breeze Airways deal was found by Cheapflights users on 5/7. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:54 am
CVG
- SFO
Nonstop5h 08m
Breeze Airways
Thu 6/1812:47 pm
SFO
- CVG
Nonstop4h 36m
Breeze Airways
Deal found 5/7![Breeze Airways logo]()
$398
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/263:00 pm
SDF
- LAS
2 stops10h 10m
Southwest
Tue 6/302:35 pm
LAS
- SDF
1 stop6h 40m
Southwest
Deal found 5/5![Southwest logo]()
$302
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 8/206:20 pm
BNA
- SFO
Nonstop4h 48m
United Airlines
Sun 8/2311:59 pm
SFO
- BNA
Nonstop4h 31m
United Airlines
Deal found 5/5![United Airlines logo]()
$337
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:18 am
BNA
- ONT
2 stops18h 40m
Alaska Airlines
Tue 6/97:41 pm
ONT
- BNA
2 stops20h 05m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 5/5. 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.
Sat 6/137:22 am
CVG
- LAS
Nonstop4h 02m
Delta
Wed 6/179:59 am
LAS
- CVG
1 stop6h 59m
Delta
Deal found 5/5![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 5/8. 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 6/45:20 am
BNA
- SFO
2 stops8h 00m
Southwest
Wed 6/1011:40 am
SFO
- BNA
1 stop7h 25m
Southwest
Deal found 5/8![Southwest logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:08 am
BNA
- SFO
Nonstop4h 52m
United Airlines
Mon 9/2811:30 pm
SFO
- BNA
1 stop7h 44m
United Airlines
Deal found 5/9![United Airlines logo]()
$347
This KAYAK deal was found by Cheapflights users on 5/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:43 pm
BNA
- LAS
1 stop5h 57m
American Airlines
Fri 6/510:45 pm
LAS
- BNA
1 stop7h 20m
American Airlines
Deal found 5/6![American Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 5/8. 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.
Fri 7/37:22 am
CVG
- LAS
Nonstop4h 04m
Delta
Fri 7/1010:15 pm
LAS
- CVG
Nonstop3h 45m
Delta
Deal found 5/8![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:45 pm
BNA
- SFO
1 stop6h 55m
Southwest
Wed 9/3011:40 pm
SFO
- BNA
2 stops9h 50m
Southwest
Deal found 5/8![Southwest logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/62:54 pm
BNA
- SFO
Nonstop4h 48m
United Airlines
Sat 6/1311:30 pm
SFO
- BNA
1 stop7h 11m
United Airlines
Deal found 5/9![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:20 am
CVG
- LAS
Nonstop4h 00m
Delta
Mon 7/2010:15 pm
LAS
- CVG
Nonstop3h 45m
Delta
Deal found 5/8![Delta logo]()
$329
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:05 pm
CVG
- ONT
1 stop8h 19m
Alaska Airlines
Sat 9/196:00 am
ONT
- CVG
1 stop8h 05m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$487
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.
Wed 7/18:45 am
SDF
- LAS
2 stops7h 30m
Southwest
Sat 7/49:15 am
LAS
- SDF
2 stops6h 30m
Southwest
Deal found 5/4![Southwest logo]()
$307
This Breeze Airways deal was found by Cheapflights users on 5/8. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:54 am
CVG
- SFO
Nonstop5h 08m
Breeze Airways
Tue 7/2112:47 pm
SFO
- CVG
Nonstop4h 36m
Breeze Airways
Deal found 5/8![Breeze Airways logo]()
$498
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/33:35 pm
SDF
- LAS
2 stops8h 50m
Southwest
Sun 7/57:20 pm
LAS
- SDF
1 stop11h 45m
Southwest
Deal found 5/8![Southwest logo]()
$308
Last-minute flights from Kentucky to CaliforniaDiscover last-minute flight deals from Kentucky to California. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to California. Data last updated May 9, 2026 and is based on user searches.
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.
Mon 5/189:29 pm
CVG
- LAS
1 stop30h 25m
Frontier
Thu 5/2112:36 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 5/4![Frontier logo]()
$176
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.
Mon 5/188:20 pm
BNA
- LAS
1 stop29h 09m
Frontier
Wed 5/206:30 am
LAS
- BNA
1 stop25h 15m
Frontier
Deal found 5/4![Frontier logo]()
$209
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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.
Sun 5/248:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Thu 5/2812:36 pm
LAS
- CVG
Nonstop3h 59m
Frontier
Deal found 5/6![Frontier logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares 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
Thu 5/289:01 am
LAS
- CVG
Nonstop3h 51m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$150
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Thu 6/48:00 am
LAS
- CVG
1 stop12h 38m
Frontier
Deal found 5/4![Frontier logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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.
Mon 6/18:20 pm
BNA
- LAS
1 stop25h 43m
Frontier
Tue 6/912:59 am
LAS
- BNA
1 stop8h 25m
Frontier
Deal found 5/6![Frontier logo]()
$223
This Booking.com deal was found by Cheapflights users on 5/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/68:20 pm
BNA
- ONT
1 stop15h 45m
Frontier
Wed 6/173:34 pm
ONT
- BNA
1 stop24h 06m
Frontier
Deal found 5/5![Frontier logo]()
$226
This Trip.com deal was found by Cheapflights users on 5/6. 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 Trip.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
Wed 6/1011:36 pm
LAS
- CVG
1 stop7h 41m
Frontier
Deal found 5/6![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 5/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:09 pm
BNA
- LAS
1 stop7h 20m
Frontier
Sat 6/139:24 pm
LAS
- BNA
1 stop12h 00m
Frontier
Deal found 5/8![Frontier logo]()
$224
This Mytrip deal was found by Cheapflights users on 5/5. 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 Mytrip 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
Multiple Airlines
Thu 6/189:30 am
LAS
- CVG
Nonstop3h 55m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$170
This Mytrip deal was found by Cheapflights users on 5/5. 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 Mytrip 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 6/239:51 pm
LAS
- CVG
1 stop12h 34m
Frontier
Deal found 5/5![Frontier 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.
Mon 6/159:00 pm
CVG
- LAS
Nonstop4h 17m
Frontier
Thu 6/1812:49 pm
LAS
- CVG
Nonstop3h 58m
Frontier
Deal found 5/4![Frontier logo]()
$168
One-way flights from Kentucky to CaliforniaSearch for one-way flight options from Kentucky to California. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
Search for one-way flight options from Kentucky to California. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 5/178:00 am
CVG
- LAS
Nonstop4h 21m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$75
This Super.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.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
Deal found 5/9![Frontier logo]()
$76
This Super.com deal was found by Cheapflights users on 5/6. 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 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 5/6![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:29 pm
CVG
- LAS
Nonstop4h 10m
Allegiant Air
Deal found 5/8![Allegiant Air logo]()
$80
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:46 pm
CVG
- LAS
1 stop11h 05m
Frontier
Deal found 5/5![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Deal found 5/7![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 5/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:00 pm
CVG
- LAS
Nonstop4h 17m
Frontier
Deal found 5/5![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/46:45 am
CVG
- LAS
Nonstop4h 10m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/2812:24 pm
CVG
- LAS
1 stop27h 11m
Frontier
Deal found 5/5![Frontier logo]()
$94
This Frontier deal was found by Cheapflights users on 5/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:40 pm
CVG
- LAS
Nonstop4h 16m
Frontier
Deal found 5/5![Frontier logo]()
$96
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 6/78:36 pm
CVG
- LAX
1 stop6h 40m
Frontier
Deal found 5/4![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 5/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:36 pm
CVG
- LAX
1 stop6h 40m
Frontier
Deal found 5/5![Frontier logo]()
$105
Find flight deals from Kentucky to California
Keep the following information in mind while searching for Kentucky to California flight deals. Data was last updated May 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $147 (Cheapflightsfares) |
One-way from | $75 (Kiwi.com) |
Popular in | December |
Cheapest in | July |
Average price | $316 |
Good round-trip deal | $278 or less |
Good one-way deal | $159 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to California 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 9, 2026.
Use the filters below to find and compare flights from Kentucky to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Thu 8/20
3:20 pm-8:10 pm
1 stop7h 50m
Las Vegas Harry Reid Intl
Wed 8/26
11:35 am-8:35 pm
1 stop6h 00m
$297
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Sun 8/9
5:50 pm-9:59 pm
1 stop7h 09m
Las Vegas Harry Reid Intl
Wed 8/12
12:11 pm-10:15 pm
1 stop7h 04m
$297
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Sun 6/28
8:10 am-12:10 pm
1 stop7h 00m
Las Vegas Harry Reid Intl
Thu 7/2
11:15 pm-10:32 am
1 stop8h 17m
$297
NashvilleSan Francisco
BNA - SFO
BNASFO
Nashville Intl
Sat 6/27
7:15 pm-12:35 am
1 stop7h 20m
San Francisco
Thu 7/2
5:40 pm-5:00 am
1 stop9h 20m
$302
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Sun 7/12
8:00 pm-12:15 am
1 stop7h 15m
Las Vegas Harry Reid Intl
Wed 7/15
11:45 am-9:40 pm
2 stops6h 55m
$302
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Wed 7/1
4:15 pm-7:15 pm
1 stop6h 00m
Las Vegas Harry Reid Intl
Sat 7/11
7:40 am-5:25 pm
2 stops6h 45m
$302
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Fri 6/26
3:00 pm-10:10 pm
2 stops10h 10m
Las Vegas Harry Reid Intl
Tue 6/30
2:35 pm-12:15 am
1 stop6h 40m
$302
NashvilleSan Francisco
BNA - SFO
BNASFO
Nashville Intl
Thu 6/4
5:20 am-11:20 am
2 stops8h 00m
San Francisco
Wed 6/10
11:40 am-9:05 pm
1 stop7h 25m
$307
NashvilleSan Francisco
BNA - SFO
BNASFO
Nashville Intl
Wed 9/16
1:45 pm-6:40 pm
1 stop6h 55m
San Francisco
Wed 9/30
11:40 pm-11:30 am
2 stops9h 50m
$307
LouisvilleLas Vegas
SDF - LAS
SDFLAS
Louisville Intl
Wed 7/1
8:45 am-1:15 pm
2 stops7h 30m
Las Vegas Harry Reid Intl
Sat 7/4
9:15 am-6:45 pm
2 stops6h 30m
$307
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to California
Have a flexible travel schedule? Discover the best time to fly to California from Kentucky with our price prediction graph.
CVG-LAS
CVG-LAX
CVG-SFO
SDF-LAS
BNA-ONT
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 California
USKY-USCA
CVG-LAS
CVG-LAX
CVG-SFO
SDF-LAS
How far ahead should I book a flight from Kentucky to California?
The price you pay for your flight from Kentucky to California may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Kentucky to California?
Currently, July is the cheapest month in which you can book a flight from Kentucky to California (average of $50). Flying from Kentucky to California in September is currently the most expensive (average of $1,420). 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 CA?
Find hourly flight availability from Kentucky to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2026.
A simple way to save on the total cost of your ticket is to fly from Kentucky to California at noon. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from Kentucky to California?
Use this chart to determine the cheapest time to fly round-trip from Kentucky to California. Price data was last updated on May 2, 2026.
Travelers seeking maximum savings on their Kentucky to California flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Kentucky to California?
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. 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 California. Reviews last updated May 9, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Kentucky to California by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
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 Kentucky to California. 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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Kentucky to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to California by cabin class
Find flights from Kentucky to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and California flights
Browse other Kentucky and California flight options. Last updated on May 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from California
Find the right flight back to Kentucky after your stay in California
Kentucky to California flights
Consider these flights traveling from Kentucky to California.
Top 6 airlines flying from Kentucky to California
Discover the top 6 airlines that operate flights from Kentucky to California. 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$96 | Average$226 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$142 | Average$405 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$143 | Average$275 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$488 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$497 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$254 | Average$478 | FlexibilityNo cancel fee | On-time63% |