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$48+ Cheap flights from Louisville (SDF) 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LAX
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Louisville to California

Keep the following information in mind while searching for Louisville to California flight deals. Data was last updated julio 30, 2025.

Round-trip from

$104
(Booking.com)

One-way from

$48
(Booking.com)

Popular in

April

Cheapest in

May

Average price

$209

Good round-trip deal

$108 or less

Good one-way deal

$58 or less
From Louisville Intl to California
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One-way flight from Louisville Intl to California
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Highest demand for flights based on searches. 12% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Louisville Intl to California.
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Price to beat on a one-way flight from Louisville Intl to California.
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Find flight deals from Louisville to California

Cheapest flights from Louisville to California
Explore the most affordable flight options available from Louisville to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/29:13 pmSDF - LAX
Nonstop4h 28mSpirit Airlines
jue. 9/410:34 amLAX - SDF
Nonstop4h 05mSpirit Airlines
Deal found 7/29$106
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/114:25 pmSDF - BUR
1 stop8h 30mSpirit Airlines
lun. 9/157:00 amBUR - SDF
1 stop5h 30mSpirit Airlines
Deal found 7/29$130
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/114:25 pmSDF - SNA
1 stop8h 40mSpirit Airlines
lun. 9/156:45 amSNA - SDF
1 stop5h 45mSpirit Airlines
Deal found 7/29$131
This Booking.com deal was found by Cheapflights users on 7/28. 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.
jue. 9/114:25 pmSDF - SJC
1 stop10h 59mSpirit Airlines
jue. 9/186:00 amSJC - SDF
1 stop6h 30mSpirit Airlines
Deal found 7/28$151
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/84:25 pmSDF - SAN
1 stop9h 01mSpirit Airlines
mié. 9/107:47 pmSAN - SDF
2 stops15h 28mSpirit Airlines
Deal found 7/30$152
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/114:25 pmSDF - LAS
Nonstop4h 05mSpirit Airlines
sáb. 9/2010:33 pmLAS - SDF
1 stop12h 42mSpirit Airlines
Deal found 7/29$161
This CheapOair deal was found by Cheapflights users on 7/28. 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.
vie. 9/264:25 pmSDF - RNO
1 stop10h 19mSpirit Airlines
lun. 9/296:25 amRNO - SDF
1 stop6h 05mSpirit Airlines
Deal found 7/28$178
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/194:25 pmSDF - LAS
Nonstop4h 05mMultiple Airlines
dom. 9/2110:43 pmLAS - SDF
1 stop16h 19mMultiple Airlines
Deal found 7/29$198
This Priceline deal was found by Cheapflights users on 7/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/89:43 amSDF - SFO
Nonstop5h 19mBreeze Airways
vie. 9/1212:47 pmSFO - SDF
Nonstop4h 25mBreeze Airways
Deal found 7/28$204
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/264:25 pmSDF - SMF
1 stop8h 16mSpirit Airlines
lun. 9/296:30 amSMF - SDF
1 stop6h 00mSpirit Airlines
Deal found 7/28$208
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/32:24 pmSDF - SAN
1 stop8h 56mAmerican Airlines
sáb. 9/66:15 amSAN - SDF
1 stop10h 09mAmerican Airlines
Deal found 7/29$231
This United Airlines deal was found by Cheapflights users on 7/28. 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.
mié. 9/37:00 amSDF - SAN
1 stop6h 55mUnited Airlines
sáb. 9/67:00 amSAN - SDF
2 stops8h 58mUnited Airlines
Deal found 7/28$242

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville 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 julio 30, 2025.
Use the filters below to find and compare flights from Louisville to California that are best for you.

Fly from

Louisville

Fly to

California

Route

Depart

Return

Price

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

mar. 9/2

9:13 pm-10:41 pm

Nonstop4h 28m

Los Angeles

jue. 9/4

10:34 am-5:39 pm

Nonstop4h 05m

$106

LouisvilleBurbank

SDF - BUR

SDFBUR

Louisville Intl

jue. 9/11

4:25 pm-9:55 pm

1 stop8h 30m

Burbank Bob Hope

lun. 9/15

7:00 am-3:30 pm

1 stop5h 30m

$130

LouisvilleSanta Ana

SDF - SNA

SDFSNA

Louisville Intl

jue. 9/11

4:25 pm-10:05 pm

1 stop8h 40m

Santa Ana J. Wayne/Orange Cnty

lun. 9/15

6:45 am-3:30 pm

1 stop5h 45m

$131

LouisvilleSan Jose

SDF - SJC

SDFSJC

Louisville Intl

jue. 9/11

4:25 pm-12:24 am

1 stop10h 59m

San Jose

jue. 9/18

6:00 am-3:30 pm

1 stop6h 30m

$151

LouisvilleSan Diego

SDF - SAN

SDFSAN

Louisville Intl

lun. 9/8

4:25 pm-10:26 pm

1 stop9h 01m

San Diego

mié. 9/10

7:47 pm-2:15 pm

2 stops15h 28m

$152

LouisvilleLas Vegas

SDF - LAS

SDFLAS

Louisville Intl

jue. 9/11

4:25 pm-5:30 pm

Nonstop4h 05m

Las Vegas Harry Reid Intl

sáb. 9/20

10:33 pm-2:15 pm

1 stop12h 42m

$161

LouisvilleReno

SDF - RNO

SDFRNO

Louisville Intl

vie. 9/26

4:25 pm-11:44 pm

1 stop10h 19m

Reno

lun. 9/29

6:25 am-3:30 pm

1 stop6h 05m

$178

LouisvilleLas Vegas

SDF - LAS

SDFLAS

Louisville Intl

vie. 9/19

4:25 pm-5:30 pm

Nonstop4h 05m

Las Vegas Harry Reid Intl

dom. 9/21

10:43 pm-6:02 pm

1 stop16h 19m

$198

LouisvilleSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

lun. 9/8

9:43 am-12:02 pm

Nonstop5h 19m

San Francisco

vie. 9/12

12:47 pm-8:12 pm

Nonstop4h 25m

$204

LouisvilleSacramento

SDF - SMF

SDFSMF

Louisville Intl

vie. 9/26

4:25 pm-9:41 pm

1 stop8h 16m

Sacramento Intl

lun. 9/29

6:30 am-3:30 pm

1 stop6h 00m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 60 results
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Best time to book a flight from Louisville to California

Have a flexible travel schedule? Discover the best time to fly to California 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 California

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

Currently, January is the cheapest month in which you can book a flight from Louisville to California (average of $246). Flying from Louisville to California in March is currently the most expensive (average of $326). 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 CA?

Find hourly flight availability from Louisville 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 julio 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to California as you normally would.

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 julio 30, 2025.
Read through reviews of airlines operating flights from Louisville to California, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Breeze Airways
8.0
Very good
191 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly from for flights from Louisville to California?

    Louisville Intl (SDF) is the airport you will fly out of if you book a flight from Louisville to California. It is only a 5.3 mi journey to Louisville Intl (SDF) from Louisville’s city center.

  • How popular is this Louisville to California flight route?

    Within the past month, 8 users have taken a look at flights from Louisville Intl to California.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $48. However, be on the lookout for offers from Breeze Airways and American Airlines, as they are both options that can get you from Louisville to California for a low price.

  • What are the most popular routes from Louisville to California?

    When deciding which route to take from Louisville to California consider Louisville Intl - Las Vegas Harry Reid Intl, Louisville Intl - Sacramento Intl or Louisville Intl - Ontario as they are the most popular.

  • What are the cheapest flights from Louisville to California?

    Looking at all options, your cheapest flight can be booked for $49. While the most popular route (Louisville Intl - Las Vegas Harry Reid Intl) can be booked for $95 on average our data indicates $110 when flying from Louisville to California.

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

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

  • How can I find direct flights from Louisville to California?

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

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

    Yes. Cheapflights offers flight deals from Louisville to California 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 California?

    Currently, January is the cheapest month in which you can book a flight from Louisville to California (average of $246). Flying from Louisville to California in March is currently the most expensive (average of $326). 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

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Alternative routes for Louisville to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Louisville to California

Discover the top 6 airlines that operate flights from Louisville 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$236FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$158Average$262FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$182Average$418FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$254Average$469FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$257Average$505FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$262Average$456FlexibilityNo cancel feeOn-time71%

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