$93+ Cheap flights from California to Louisville (SDF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SDF
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from California to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from California to Louisville
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Cheapest flights from California to LouisvilleExplore the most affordable flight options available from California to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from California to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 11/611:54 am -
Nonstop4h 25m
Mon 11/98:47 am -
Nonstop5h 22m
Deal found 9/9![Breeze Airways logo]()
$218
This Breeze Airways deal was found by Cheapflights users on 9/7. 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.
Fri 12/1111:54 am -
Nonstop4h 25m
Mon 12/148:47 am -
Nonstop5h 22m
Deal found 9/7![Breeze Airways logo]()
$238
This Breeze Airways deal was found by Cheapflights users on 9/7. 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 10/1511:25 pm -
1 stop8h 34m
Mon 10/1911:39 am -
1 stop13h 39m
Deal found 9/7![Breeze Airways logo]()
$251
This Breeze Airways deal was found by Cheapflights users on 9/6. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:25 pm -
1 stop8h 34m
Mon 11/911:39 am -
1 stop13h 39m
Deal found 9/6![Breeze Airways logo]()
$280
This CheapOair deal was found by Cheapflights users on 9/5. 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.
Mon 9/2811:54 am -
Nonstop4h 25m
Fri 10/28:47 am -
Nonstop5h 22m
Deal found 9/5![Breeze Airways logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Fri 10/1611:54 am -
Nonstop4h 25m
Fri 10/238:47 am -
Nonstop5h 22m
Deal found 9/7![Breeze Airways logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Thu 12/311:34 am -
1 stop28h 45m
Mon 12/78:47 am -
1 stop9h 00m
Deal found 9/9![Multiple Airlines logo]()
$290
This Breeze Airways deal was found by Cheapflights users on 9/8. 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 10/2911:25 pm -
1 stop8h 34m
Mon 11/211:39 am -
1 stop13h 39m
Deal found 9/8![Breeze Airways logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/111:10 pm -
1 stop8h 49m
Mon 10/511:39 am -
1 stop13h 56m
Deal found 9/5![Breeze Airways logo]()
$296
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/175:00 am -
1 stop6h 40m
Tue 10/207:25 am -
1 stop7h 19m
Deal found 9/8![United Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/12:50 pm -
2 stops17h 09m
Mon 10/511:39 am -
1 stop13h 56m
Deal found 9/7![Multiple Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 10/176:05 am -
1 stop8h 54m
Tue 10/207:00 am -
1 stop6h 52m
Deal found 9/8![Delta logo]()
$307
Best flights from California to LouisvilleDiscover carefully curated flight deals from California to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from California to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 10/146:00 am -
1 stop8h 18m
Mon 10/195:57 pm -
1 stop8h 02m
Deal found 9/8![Delta logo]()
$307
This Southwest deal was found by Cheapflights users on 9/8. 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.
Mon 9/2811:40 pm -
1 stop8h 40m
Thu 10/17:50 pm -
1 stop7h 15m
Deal found 9/8![Southwest logo]()
$307
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 11/1311:30 pm -
1 stop7h 08m
Sun 11/155:10 am -
1 stop8h 18m
Deal found 9/8![United Airlines logo]()
$325
This CheapOair deal was found by Cheapflights users on 9/4. 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.
Mon 10/1211:54 am -
Nonstop4h 25m
Fri 10/168:47 am -
Nonstop5h 22m
Deal found 9/4![Breeze Airways logo]()
$362
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:29 pm -
1 stop7h 58m
Sat 10/174:18 pm -
1 stop7h 14m
Deal found 9/6![American Airlines logo]()
$411
This Southwest deal was found by Cheapflights users on 9/4. 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.
Fri 11/67:00 am -
2 stops9h 15m
Sun 11/85:05 am -
1 stop6h 55m
Deal found 9/4![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 9/8. 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.
Tue 9/222:55 pm -
1 stop6h 04m
Fri 9/257:54 pm -
1 stop6h 21m
Deal found 9/8![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:30 am -
Nonstop3h 35m
Sat 10/316:35 am -
Nonstop4h 05m
Deal found 9/9![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/2710:47 am -
1 stop7h 05m
Thu 10/299:10 am -
1 stop7h 41m
Deal found 9/9![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:37 pm -
1 stop6h 14m
Thu 11/121:01 pm -
1 stop9h 07m
Deal found 9/7![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:20 am -
1 stop7h 35m
Tue 11/1711:10 am -
1 stop10h 30m
Deal found 9/9![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/910:35 pm -
1 stop7h 54m
Fri 10/165:15 am -
1 stop7h 17m
Deal found 9/9![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:01 am -
1 stop6h 53m
Mon 11/93:00 pm -
1 stop9h 45m
Deal found 9/7![Delta logo]()
$337
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:15 am -
2 stops10h 12m
Tue 10/276:00 am -
2 stops8h 53m
Deal found 9/7![American Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:25 pm -
2 stops9h 40m
Mon 11/1610:15 am -
1 stop9h 10m
Deal found 9/9![Southwest logo]()
$326
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/289:08 am -
2 stops10h 22m
Mon 11/23:24 pm -
1 stop8h 30m
Deal found 9/8![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 10/3112:00 pm -
1 stop6h 13m
Sat 11/76:00 am -
1 stop9h 11m
Deal found 9/8![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:40 am -
1 stop7h 22m
Tue 1/56:00 am -
1 stop7h 13m
Deal found 9/5![American Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:45 am -
1 stop7h 15m
Wed 11/117:00 am -
2 stops9h 14m
Deal found 9/7![United Airlines logo]()
$368
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:40 am -
1 stop5h 30m
Mon 12/1412:10 pm -
2 stops8h 30m
Deal found 9/9![Southwest logo]()
$346
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:53 pm -
2 stops11h 39m
Mon 10/127:27 pm -
1 stop7h 06m
Deal found 9/6![American Airlines logo]()
$448
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:55 pm -
1 stop7h 25m
Tue 11/312:55 pm -
1 stop9h 40m
Deal found 9/9![Southwest logo]()
$352
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 1/111:18 pm -
1 stop5h 39m
Fri 1/153:20 pm -
1 stop8h 53m
Deal found 9/9![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:08 pm -
1 stop6h 49m
Thu 10/227:05 am -
1 stop7h 01m
Deal found 9/7![Delta logo]()
$417
This Southwest deal was found by Cheapflights users on 9/8. 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.
Sat 10/1711:40 pm -
1 stop7h 55m
Tue 10/206:25 am -
2 stops9h 20m
Deal found 9/8![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/278:05 am -
1 stop9h 28m
Wed 10/287:00 am -
1 stop9h 24m
Deal found 9/9![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 9/8. 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 10/152:15 pm -
1 stop6h 44m
Tue 10/206:00 am -
1 stop10h 13m
Deal found 9/8![Delta logo]()
$425
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:05 pm -
1 stop7h 55m
Tue 10/276:25 am -
1 stop6h 50m
Deal found 9/9![Southwest logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 2/210:45 am -
1 stop6h 47m
Tue 2/910:15 am -
2 stops10h 51m
Deal found 9/5![United Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:15 pm -
1 stop6h 42m
Fri 10/163:35 pm -
1 stop9h 34m
Deal found 9/7![Delta logo]()
$427
Last-minute flights from California to LouisvilleDiscover last-minute flight deals from California to Louisville. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from California to Louisville. Data last updated September 10, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 9/5. 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.
Mon 9/2811:54 am -
Nonstop4h 25m
Fri 10/28:47 am -
Nonstop5h 22m
Deal found 9/5![Breeze Airways logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/111:10 pm -
1 stop8h 49m
Mon 10/511:39 am -
1 stop13h 56m
Deal found 9/4![Breeze Airways logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/111:10 pm -
1 stop8h 49m
Mon 10/511:39 am -
2 stops23h 08m
Deal found 9/4![Multiple Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:37 am -
1 stop8h 37m
Sat 10/104:18 pm -
1 stop7h 42m
Deal found 9/5![American Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 9/8. 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.
Tue 10/1310:25 pm -
1 stop7h 32m
Fri 10/165:59 pm -
1 stop8h 00m
Deal found 9/8![Delta logo]()
$315
This Breeze Airways deal was found by Cheapflights users on 9/7. 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 10/1511:25 pm -
1 stop8h 34m
Mon 10/1911:39 am -
1 stop13h 39m
Deal found 9/7![Breeze Airways logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Fri 10/1611:54 am -
Nonstop4h 25m
Fri 10/238:47 am -
Nonstop5h 22m
Deal found 9/7![Breeze Airways logo]()
$287
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/175:00 am -
1 stop6h 40m
Tue 10/207:25 am -
1 stop7h 19m
Deal found 9/8![United Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 10/176:05 am -
1 stop8h 54m
Tue 10/207:00 am -
1 stop6h 52m
Deal found 9/8![Delta logo]()
$307
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:00 am -
1 stop9h 20m
Wed 10/281:21 pm -
1 stop7h 41m
Deal found 9/5![American Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 9/5. 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.
Tue 10/2711:40 pm -
1 stop7h 25m
Tue 11/37:20 am -
2 stops8h 30m
Deal found 9/5![Southwest logo]()
$312
This Breeze Airways deal was found by Cheapflights users on 9/8. 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 10/2911:25 pm -
1 stop8h 34m
Mon 11/211:39 am -
1 stop13h 39m
Deal found 9/8![Breeze Airways logo]()
$292
One-way flights from California to LouisvilleSearch for one-way flight options from California to Louisville. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from California to Louisville. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/2111:54 am -
Nonstop4h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Breeze Airways logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 11/611:54 am -
Nonstop4h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Breeze Airways logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 9/2511:54 am -
Nonstop4h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Breeze Airways logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 12/1011:25 pm -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Breeze Airways logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Thu 12/311:25 pm -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Breeze Airways logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 10/2611:54 am -
Nonstop4h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Breeze Airways logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 12/311:46 am -
1 stop28h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Thu 11/511:25 pm -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Breeze Airways logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 11/410:06 pm -
2 stops32h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$148
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/285:00 am -
1 stop6h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$149
This Breeze Airways deal was found by Cheapflights users on 9/5. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:10 pm -
1 stop8h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Breeze Airways logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/111:10 pm -
1 stop8h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Breeze Airways logo]()
$152
Find flight deals from California to Louisville
Keep the following information in mind while searching for California to Louisville flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $251 (Breeze Airways) |
One-way from | $93 (Kiwi.com) |
Popular in | February |
Cheapest in | October |
Average price | $428 |
Good round-trip deal | $235 or less |
Good one-way deal | $155 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Louisville 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from California to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesLouisville
LAX Los Angeles - SDF Louisville Intl
LAXSDF
Los Angeles
Sun 10/4
11:10 pm-10:59 am
1 stop8h 49m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$151
San FranciscoLouisville
SFO San Francisco - SDF Louisville Intl
SFOSDF
San Francisco
Mon 10/5
9:35 pm-10:00 am
1 stop9h 25m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$154
San FranciscoLouisville
SFO San Francisco - SDF Louisville Intl
SFOSDF
San Francisco
Sat 11/14
11:20 am-11:34 pm
1 stop9h 14m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$154
San FranciscoLouisville
SFO San Francisco - SDF Louisville Intl
SFOSDF
San Francisco
Fri 10/16
11:40 pm-10:20 am
1 stop7h 40m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$154
San FranciscoLouisville
SFO San Francisco - SDF Louisville Intl
SFOSDF
San Francisco
Mon 9/21
11:40 pm-11:20 am
1 stop8h 40m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$154
San DiegoLouisville
SAN San Diego - SDF Louisville Intl
SANSDF
San Diego
Sat 11/14
8:05 am-8:33 pm
1 stop9h 28m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$161
San DiegoLouisville
SAN San Diego - SDF Louisville Intl
SANSDF
San Diego
Sat 10/10
6:15 am-4:51 pm
1 stop7h 36m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$161
Las VegasLouisville
LAS Las Vegas Harry Reid Intl - SDF Louisville Intl
LASSDF
Las Vegas Harry Reid Intl
Fri 3/5
11:25 pm-9:55 am
1 stop7h 30m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$164
Las VegasLouisville
LAS Las Vegas Harry Reid Intl - SDF Louisville Intl
LASSDF
Las Vegas Harry Reid Intl
Wed 3/3
6:05 am-5:40 pm
1 stop8h 35m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$164
Quickest round-trip
Las VegasLouisville
LAS Las Vegas Harry Reid Intl - SDF Louisville Intl
LASSDF
Las Vegas Harry Reid Intl
Sat 3/6
12:45 am-10:17 am
1 stop6h 32m
Louisville Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$164
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from California with our price prediction graph.
SFO-SDF
LAS-SDF
LAX-SDF
BUR-SDF
SNA-SDF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from California to Louisville
USCA-SDF
SFO-SDF
LAS-SDF
LAX-SDF
BUR-SDF
What is the cheapest month to book a flight from California to Louisville?
Currently, September is the cheapest month in which you can book a flight from California to Louisville (average of $446). Flying from California to Louisville in April is currently the most expensive (average of $518). 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 CA to SDF?
Find hourly flight availability from California to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
When flying from California to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from California to Louisville?
Airfare is below average for this route at the moment.
California to Louisville flights typically cost between $353 and $539 in December.The cheapest round-trip price found within the last 5 days was $290 on Multiple Airlines (Dec 3-Dec 7).
How far ahead should I book a flight from California to Louisville?
To ensure you get the cheapest price possible for a flight from California to Louisville, you should look to book at least 68 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.
Related info for your journey
Find useful and relevant information for your journey from California to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Jeffersonville
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 California to Louisville
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Complete your trip
Complete your trip to Louisville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Louisville by cabin class
Find flights from California to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
California and Louisville flights
Browse other California and Louisville flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
California to Louisville flights
Consider these flights traveling from California to Louisville.
Top 6 airlines flying from California to Louisville
Discover the top 6 airlines that operate flights from California to Louisville. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$352 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$169 | Average$472 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$246 | Average$576 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$249 | Average$494 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$255 | Average$514 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$260 | Average$500 | FlexibilityNo cancel fee | On-time69% |