$139+ Cheap flights from Los Angeles to Louisville (LAX - SDF)
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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SDF
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Los Angeles 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.Cheapflights Tip: The best prices from Los Angeles to Louisville Intl are usually found in October or September, booked 50 days in advance, depart on a Monday or Thursday and return on a Wednesday
Cheap flight deals from Los Angeles to Louisville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Los Angeles to LouisvilleExplore the most affordable flight options available from Los Angeles to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Los Angeles to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Fri 8/2811:20 pm
LAX
- SDF
2 stops17h 46m
Multiple Airlines
Mon 8/319:31 am
SDF
- LAX
1 stop15h 08m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 12/1011:34 am
LAX
- SDF
1 stop28h 45m
Multiple Airlines
Mon 12/148:47 am
SDF
- LAX
1 stop9h 00m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 10/159:50 pm
LAX
- SDF
1 stop8h 07m
Delta
Mon 10/193:26 pm
SDF
- LAX
1 stop7h 07m
Delta
Deal found 7/30![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 7/30. 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.
Sat 10/245:25 am
LAX
- SDF
1 stop5h 30m
Southwest
Mon 10/266:35 am
SDF
- LAX
2 stops11h 10m
Southwest
Deal found 7/30![Southwest logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 12/311:46 am
LAX
- SDF
1 stop28h 33m
Multiple Airlines
Mon 12/78:47 am
SDF
- LAX
1 stop9h 00m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 10/3012:40 pm
LAX
- SDF
1 stop6h 50m
United Airlines
Mon 11/98:00 am
SDF
- LAX
1 stop6h 29m
United Airlines
Deal found 7/31![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 7/30. 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 8/2812:50 am
LAX
- SDF
1 stop10h 25m
Southwest
Sat 9/56:45 am
SDF
- LAX
2 stops8h 25m
Southwest
Deal found 7/30![Southwest logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 10/411:10 pm
LAX
- SDF
1 stop8h 49m
Multiple Airlines
Wed 10/2110:55 am
SDF
- LAX
2 stops48h 17m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Thu 10/17:44 pm
LAX
- SDF
1 stop20h 35m
Multiple Airlines
Wed 10/2110:55 am
SDF
- LAX
2 stops48h 17m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/2912:12 pm
LAX
- SDF
1 stop6h 53m
Delta
Sat 9/510:34 am
SDF
- LAX
1 stop7h 00m
Delta
Deal found 7/31![Delta logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 10/411:10 pm
LAX
- SDF
1 stop8h 49m
Multiple Airlines
Fri 10/238:47 am
SDF
- LAX
2 stops32h 12m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 10/411:10 pm
LAX
- SDF
1 stop8h 49m
Multiple Airlines
Sat 10/2410:55 am
SDF
- LAX
2 stops15h 44m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$359
Best flights from Los Angeles to LouisvilleDiscover carefully curated flight deals from Los Angeles to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Los Angeles to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Southwest deal was found by Cheapflights users on 8/1. 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.
Tue 9/812:25 pm
LAX
- SDF
1 stop7h 10m
Southwest
Thu 9/102:15 pm
SDF
- LAX
1 stop9h 00m
Southwest
Deal found 8/1![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 8/2. 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.
Thu 10/159:50 pm
LAX
- SDF
1 stop8h 07m
Delta
Mon 10/191:59 pm
SDF
- LAX
1 stop8h 34m
Delta
Deal found 8/2![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/1812:50 pm
LAX
- SDF
1 stop6h 41m
United Airlines
Wed 8/1910:05 am
SDF
- LAX
1 stop8h 18m
United Airlines
Deal found 7/30![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:20 am
LAX
- SDF
1 stop8h 10m
Delta
Wed 9/96:00 am
SDF
- LAX
1 stop6h 55m
Delta
Deal found 8/3![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/98:25 am
LAX
- SDF
2 stops9h 15m
Southwest
Mon 9/141:45 pm
SDF
- LAX
1 stop8h 15m
Southwest
Deal found 7/31![Southwest logo]()
$374
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/29:25 am
LAX
- SDF
2 stops8h 10m
Southwest
Wed 9/1610:50 am
SDF
- LAX
2 stops8h 30m
Southwest
Deal found 7/31![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 7/30. 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.
Mon 9/2111:55 pm
LAX
- SDF
1 stop9h 25m
Delta
Mon 9/287:55 pm
SDF
- LAX
1 stop7h 31m
Delta
Deal found 7/30![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 8/3. 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.
Tue 10/69:50 pm
LAX
- SDF
1 stop9h 10m
Southwest
Sat 10/109:25 am
SDF
- LAX
2 stops12h 45m
Southwest
Deal found 8/3![Southwest logo]()
$391
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 9/2510:55 pm
LAX
- SDF
1 stop8h 24m
Delta
Mon 9/287:55 pm
SDF
- LAX
1 stop7h 31m
Delta
Deal found 7/30![Delta logo]()
$439
This Southwest deal was found by Cheapflights users on 7/30. 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 10/305:05 am
LAX
- SDF
1 stop8h 20m
Southwest
Sun 11/18:45 am
SDF
- LAX
1 stop7h 00m
Southwest
Deal found 7/30![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 8/2. 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 12/105:45 am
LAX
- SDF
1 stop8h 25m
Southwest
Sun 12/134:40 pm
SDF
- LAX
2 stops9h 10m
Southwest
Deal found 8/2![Southwest logo]()
$423
Last-minute flights from Los Angeles to LouisvilleDiscover last-minute flight deals from Los Angeles to Louisville. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Los Angeles to Louisville. Data last updated August 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Fri 8/2811:20 pm
LAX
- SDF
2 stops17h 46m
Multiple Airlines
Mon 8/319:31 am
SDF
- LAX
1 stop15h 08m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 7/30. 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 8/2812:50 am
LAX
- SDF
1 stop10h 25m
Southwest
Sat 9/56:45 am
SDF
- LAX
2 stops8h 25m
Southwest
Deal found 7/30![Southwest logo]()
$350
This Delta deal was found by Cheapflights users on 7/30. 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 8/2912:12 pm
LAX
- SDF
1 stop6h 53m
Delta
Sat 9/510:34 am
SDF
- LAX
1 stop7h 00m
Delta
Deal found 7/30![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/29:40 am
LAX
- SDF
1 stop8h 39m
Delta
Sun 9/67:05 am
SDF
- LAX
1 stop7h 50m
Delta
Deal found 7/31![Delta logo]()
$365
This Southwest deal was found by Cheapflights users on 7/30. 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.
Wed 9/29:25 am
LAX
- SDF
2 stops8h 10m
Southwest
Sun 9/61:30 pm
SDF
- LAX
1 stop11h 00m
Southwest
Deal found 7/30![Southwest logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/107:44 pm
LAX
- SDF
1 stop20h 35m
Multiple Airlines
Mon 9/1411:15 am
SDF
- LAX
2 stops15h 14m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 8/3. 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.
Tue 9/159:45 am
LAX
- SDF
2 stops7h 55m
Southwest
Tue 9/225:00 pm
SDF
- LAX
1 stop8h 40m
Southwest
Deal found 8/3![Southwest logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/239:40 pm
LAX
- SDF
1 stop15h 54m
Multiple Airlines
Mon 9/288:47 am
SDF
- LAX
1 stop28h 50m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:55 pm
LAX
- SDF
1 stop7h 24m
Delta
Wed 9/309:45 am
SDF
- LAX
1 stop7h 20m
Delta
Deal found 8/3![Delta logo]()
$369
One-way flights from Los Angeles to LouisvilleSearch for one-way flight options from Los Angeles to Louisville. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Los Angeles to Louisville. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 8/276:55 am
LAX
- SDF
2 stops24h 00m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Wed 8/1911:20 pm
LAX
- SDF
1 stop14h 09m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/2811:20 pm
LAX
- SDF
2 stops17h 46m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$156
This SmartFares deal was found by Cheapflights users on 8/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:15 pm
LAX
- SDF
1 stop6h 35m
Delta
Deal found 8/1![Delta logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/17:44 pm
LAX
- SDF
1 stop20h 35m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$162
This Breeze Airways deal was found by Cheapflights users on 8/4. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1011:10 pm
LAX
- SDF
1 stop8h 49m
Breeze Airways
Deal found 8/4![Breeze Airways logo]()
$167
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:50 pm
LAX
- SDF
1 stop6h 41m
United Airlines
Deal found 8/3![United Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Tue 9/16:30 am
LAX
- SDF
2 stops28h 46m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$175
Find flight deals from Los Angeles to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $328 (Kiwi.com) |
One-way from | $139 (Kiwi.com) |
Popular in | February |
Cheapest in | October |
Average price | $367 |
Good round-trip deal | $328 or less |
Good one-way deal | $157 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Los Angeles 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 2,558,603 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Los Angeles to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Tue 9/8
12:25 pm-10:35 pm
1 stop7h 10m
Louisville Intl
Thu 9/10
2:15 pm-8:15 pm
1 stop9h 00m
$369
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Thu 10/15
9:50 pm-8:57 am
1 stop8h 07m
Louisville Intl
Mon 10/19
1:59 pm-7:33 pm
1 stop8h 34m
$369
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Thu 9/3
8:20 am-7:30 pm
1 stop8h 10m
Louisville Intl
Wed 9/9
6:00 am-9:55 am
1 stop6h 55m
$369
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Wed 9/9
8:25 am-8:40 pm
2 stops9h 15m
Louisville Intl
Mon 9/14
1:45 pm-7:00 pm
1 stop8h 15m
$374
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Wed 9/2
9:25 am-8:35 pm
2 stops8h 10m
Louisville Intl
Wed 9/16
10:50 am-4:20 pm
2 stops8h 30m
$379
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Tue 10/6
9:50 pm-10:00 am
1 stop9h 10m
Louisville Intl
Sat 10/10
9:25 am-7:10 pm
2 stops12h 45m
$391
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Mon 9/21
11:55 pm-12:20 pm
1 stop9h 25m
Louisville Intl
Mon 9/28
7:55 pm-12:26 am
1 stop7h 31m
$399
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Fri 10/30
5:05 am-4:25 pm
1 stop8h 20m
Louisville Intl
Sun 11/1
8:45 am-12:45 pm
1 stop7h 00m
$403
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Thu 12/10
5:45 am-5:10 pm
1 stop8h 25m
Louisville Intl
Sun 12/13
4:40 pm-10:50 pm
2 stops9h 10m
$423
Quickest round-trip
Los AngelesLouisville
LAX - SDF
LAXSDF
Los Angeles
Tue 8/18
12:50 pm-10:31 pm
1 stop6h 41m
Louisville Intl
Wed 8/19
10:05 am-3:23 pm
1 stop8h 18m
$424
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Los Angeles to Louisville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Louisville in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Los Angeles-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Los Angeles-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Los Angeles to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Los Angeles with our price prediction graph.
LAX-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 Los Angeles to Louisville
Prices
Delays
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How far ahead should I book a flight from Los Angeles to Louisville?
The best time to book flights from Los Angeles to Louisville is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Los Angeles to Louisville?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to Louisville (average of $325). Flying from Los Angeles to Louisville in February is currently the most expensive (average of $517). 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 LAX to SDF?
Find hourly flight availability from Los Angeles 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 August 4, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Los Angeles to Louisville as you normally would.
How often are flights from Los Angeles to Louisville delayed?
About 11% of weekly flights between Los Angeles and Louisville have experienced delays in the past year, with the average delay time being 92 minutes.
What is the most punctual flight time for Los Angeles to Louisville flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What’s the top layover airport for flights from Los Angeles to Louisville?
Share of 1-stop round-trip flights from Los Angeles to Louisville chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Los Angeles to Louisville on Cheapflights.
What’s the cheapest layover airport for flights from Los Angeles to Louisville?
Average round-trip fare for 1-stop flights from Los Angeles to Louisville, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of $347.
What’s the fastest layover option from Los Angeles to Louisville?
Shortest average travel time for 1-stop one-way flights from Los Angeles to Louisville, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 6h 19m.
Which airport typically offers the quickest layover for flights from Los Angeles to Louisville?
Average layover duration for 1-stop one-way flights from Los Angeles to Louisville, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 14m.
Reviews of airlines servicing Louisville
Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated August 4, 2026.
Get a feel of what it's like to fly with Breeze Airways,Southwest, andDelta from Los Angeles to Louisville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Comfort
8.2
Boarding
8.3
Crew
8.7
Entertainment
6.7
Overall
8.2
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Boarding
8.3
Crew
8.7
Entertainment
6.7
Overall
8.2
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Boarding
8.3
Crew
8.7
Entertainment
6.7
Overall
8.2
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Boarding
8.3
Crew
8.7
Entertainment
6.7
Overall
8.2
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Boarding
8.3
Crew
8.7
Entertainment
6.7
Overall
8.2
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Food
6.7
Comfort
8.2
Boarding
8.3
Crew
8.7
Entertainment
6.7
Overall
8.2
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Related info for your journey
Find useful and relevant information for your journey from Los Angeles 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 locationsCorydon
Shepherdsville
Elizabethtown
Jeffersonville
Bardstown
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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 August 4, 2026.
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Top 6 airlines flying from Los Angeles to Louisville
Discover the top 6 airlines that operate flights from Los Angeles 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 2,558,603 searches. Data last updated August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$367 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$171 | Average$432 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$246 | Average$676 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$321 | Average$454 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$337 | Average$487 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$338 | Average$451 | FlexibilityNo cancel fee | On-time69% |