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$48+ Cheap flights from Louisville to Los Angeles (SDF - LAX)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LAX
Jun 19 — Jun 261
Thu 6/19
Thu 6/26
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Los Angeles are usually found in May or July, booked 32 days in advance, depart on a Monday or Friday and return on a Wednesday

Cheap flight deals from Louisville to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Los Angeles (LAX). 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 June 14, 2025.

Round-trip from

$101
(Cheapflightsfares)

One-way from

$48
(FlightHub)

Popular in

December

Cheapest in

May

Average price

$277

Good round-trip deal

$111 or less

Good one-way deal

$71 or less
From Louisville Intl to Los Angeles
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One-way flight from Louisville Intl to Los Angeles
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Highest demand for flights based on searches. 20% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Louisville Intl to Los Angeles.
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Price to beat on a one-way flight from Louisville Intl to Los Angeles.
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Find flight deals from Louisville to Los Angeles

Cheapest flights from Louisville to Los Angeles
Explore the most affordable flight options available from Louisville to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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.
Tue 7/17:40 pmSDF - LAX
Nonstop4h 34mSpirit Airlines
Tue 7/811:34 amLAX - SDF
Nonstop4h 01mSpirit Airlines
Deal found 6/12$101
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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.
Wed 7/239:46 amSDF - LAX
2 stops14h 42mMultiple Airlines
Sat 7/2611:20 amLAX - SDF
Nonstop3h 58mMultiple Airlines
Deal found 6/12$228
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:00 amSDF - LAX
1 stop8h 12mAmerican Airlines
Tue 7/299:30 amLAX - SDF
1 stop7h 20mAmerican Airlines
Deal found 6/13$241
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/223:21 pmSDF - LAX
1 stop9h 14mDelta
Tue 7/2911:30 amLAX - SDF
1 stop8h 57mDelta
Deal found 6/13$257
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 9/63:41 pmSDF - LAX
1 stop7h 39mUnited Airlines
Wed 9/1012:35 pmLAX - SDF
1 stop6h 49mUnited Airlines
Deal found 6/12$263

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Los Angeles 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 June 14, 2025.
Use the filters below to find and compare flights from Louisville to Los Angeles that are best for you.

Fly from

Louisville

Fly to

Los Angeles

Route

Depart

Return

Price

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 7/1

7:40 pm-9:14 pm

Nonstop4h 34m

Los Angeles

Tue 7/8

11:34 am-6:35 pm

Nonstop4h 01m

$101

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Sat 7/12

7:13 pm-8:47 pm

Nonstop4h 34m

Los Angeles

Tue 7/22

4:50 pm-8:56 am

2 stops13h 06m

$214

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 7/23

8:20 am-3:23 pm

1 stop10h 03m

Los Angeles

Tue 7/29

11:39 pm-11:25 am

1 stop8h 46m

$241

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 7/22

7:41 pm-11:29 pm

1 stop6h 48m

Los Angeles

Mon 7/28

12:47 am-12:01 pm

1 stop8h 14m

$257

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Sat 9/6

3:41 pm-8:20 pm

1 stop7h 39m

Los Angeles

Wed 9/10

12:35 pm-10:24 pm

1 stop6h 49m

$263

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Sun 9/21

6:09 pm-7:35 pm

Nonstop4h 26m

$48

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 7/29

7:46 am-11:42 am

1 stop6h 56m

$121

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Mon 8/18

7:14 pm-11:34 pm

1 stop7h 20m

$129

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Sat 11/1

5:55 pm-10:55 pm

2 stops8h 00m

$141

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Thu 7/31

3:10 pm-11:20 pm

2 stops11h 10m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 13 results
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Best time to book a flight from Louisville to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Louisville with our price prediction graph.
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 Louisville to Los Angeles

How far ahead should I book a flight from Louisville to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Los Angeles. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Los Angeles, you should look to book at least 32 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Louisville to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Louisville to Los Angeles (average of $246). Flying from Louisville to Los Angeles in March is currently the most expensive (average of $327). 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 SDF to LAX?

Find hourly flight availability from Louisville to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 14, 2025.

It’s optimal to fly from Louisville to Los Angeles at noon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Louisville to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Los Angeles. Price data was last updated on February 10, 2025.

Travelers seeking maximum savings on their Louisville to Los Angeles flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 in.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated June 14, 2025.
See what other customers who have flown with Breeze Airways, Southwest and Delta from Louisville to Los Angeles have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
179 reviews

Food

6.7

Boarding

8.3

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
179 reviews
Breeze Airways
8.1
Very good
179 reviews

Food

6.7

Boarding

8.3

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,283 reviews
Breeze Airways
8.1
Very good
179 reviews

Food

6.7

Boarding

8.3

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,956 reviews
Breeze Airways
8.1
Very good
179 reviews

Food

6.7

Boarding

8.3

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,793 reviews
Breeze Airways
8.1
Very good
179 reviews

Food

6.7

Boarding

8.3

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Allegiant Air
7.3
Good
724 reviews
Breeze Airways
8.1
Very good
179 reviews

Food

6.7

Boarding

8.3

Entertainment

6.6

Crew

8.8

Comfort

8.2

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Louisville to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Louisville to Los Angeles flight route?

    Within the past month, 7 users have taken a look at flights from Louisville Intl to Los Angeles.

  • What are the cheapest airlines flying from Louisville to Los Angeles round-trip?

    Spirit Airlines, at $101, was found to be the cheapest airline from Louisville to Los Angeles.Alternate airlines to your destination round-trip include American Airlines and Delta. Spirit Airlines is priced at 71% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Louisville to Los Angeles one-way?

    The cheapest airlines for a one-way flight from Louisville to Los Angeles are Spirit Airlines ($48), American Airlines ($121), and Delta ($129).

  • What are the most reliable airlines from Louisville to Los Angeles?

    The top 3 most reliable airlines when flying from Louisville to Los Angeles are American Airlines (100%), Delta (100%) and Spirit Airlines (97%).

  • What are the cheapest flights from Louisville to Los Angeles?

    Looking at all options, your cheapest flight can be booked for $48. While the most popular route (Louisville Intl - Los Angeles) can be booked for $98 on average our data indicates $129 when flying from Louisville to Los Angeles.

  • Can I find deals for flights from Louisville to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Louisville to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Los Angeles.

  • Can I find deals for business class flights from Louisville to Los Angeles?

    Yes. Cheapflights offers flight deals from Louisville to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Louisville to Los Angeles (average of $246). Flying from Louisville to Los Angeles in March is currently the most expensive (average of $327). 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.

See more FAQs

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Stanton
Oceanside
Downey
Inglewood
Buena Park
Moreno Valley
Universal City
Avalon
El Segundo
Santa Clarita
Montebello
Glendale
Rowland Heights
La Mirada
San Gabriel
Encinitas
Palmdale
Del Mar
Garden Grove
Marina del Rey

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Top 5 airlines flying from Louisville to Los Angeles

Discover the top 5 airlines that operate flights from Louisville to Los Angeles. 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 June 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$100Average$195FlexibilityNo cancel feeOn-time65%
DeltaCheapest$193Average$397FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$412FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$291Average$459FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$367Average$495FlexibilityNo cancel feeOn-time63%

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