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$63+ Cheap flights from Kentucky to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LAX
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Kentucky to California

Keep the following information in mind while searching for Kentucky to California flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$110
(Cheapflightsfares)

One-way from

$63
(FlightHub)

Popular in

December

Cheapest in

May

Average price

$459

Good round-trip deal

$116 or less

Good one-way deal

$58 or less
Provider with most accurate pricing for Louisville Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Los Angeles flights.
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From Kentucky to California
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One-way flight from Kentucky to California
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Highest demand for flights based on searches. 23% potential increase in price ($108 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 March 2025
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Price to beat on a round-trip flight from Kentucky to California.
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Price to beat on a one-way flight from Kentucky to California.
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Find flight deals from Kentucky to California

Cheapest flights from Kentucky to California
Explore the most affordable flight options available from Kentucky to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/47:51 pmCVG - LAS
Nonstop4h 18mFrontier
Thu 5/810:07 pmLAS - CVG
Nonstop3h 53mFrontier
Deal found 3/30$110
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2210:25 pmCVG - LAS
Nonstop4h 06mAllegiant Air
Thu 6/262:48 pmLAS - CVG
Nonstop3h 52mAllegiant Air
Deal found 3/30$140
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/59:54 pmCVG - LAX
Nonstop4h 40mAllegiant Air
Sun 6/81:50 pmLAX - CVG
Nonstop4h 14mAllegiant Air
Deal found 3/30$172
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/122:28 pmBNA - LAS
1 stop10h 39mSpirit Airlines
Wed 5/1412:27 amLAS - BNA
Nonstop3h 28mSpirit Airlines
Deal found 3/30$174
This Booking.com deal was found by Cheapflights users on 3/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1510:29 pmCVG - LAS
Nonstop4h 09mMultiple Airlines
Tue 6/175:58 pmLAS - CVG
Nonstop3h 57mMultiple Airlines
Deal found 3/29$175
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:55 pmBNA - LAX
Nonstop4h 15mSpirit Airlines
Sun 5/1812:41 amLAX - BNA
1 stop16h 11mSpirit Airlines
Deal found 3/31$191
This flugladen.de deal was found by Cheapflights users on 3/30. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/178:59 pmCVG - LAX
1 stop13h 47mFrontier
Sun 4/206:44 pmLAX - CVG
1 stop8h 05mFrontier
Deal found 3/30$197
This Delta deal was found by Cheapflights users on 3/31. 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 5/36:55 amCVG - LAS
Nonstop4h 15mDelta
Thu 5/810:17 pmLAS - CVG
Nonstop3h 43mDelta
Deal found 3/31$197
This Delta deal was found by Cheapflights users on 3/30. 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 5/97:50 pmBNA - LAX
Nonstop4h 42mDelta
Sat 5/103:00 pmLAX - BNA
Nonstop3h 56mDelta
Deal found 3/30$199
This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/34:26 pmBNA - LAX
1 stop9h 33mMultiple Airlines
Mon 5/510:30 pmLAX - BNA
1 stop13h 32mMultiple Airlines
Deal found 3/30$216
This Priceline deal was found by Cheapflights users on 3/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:44 amCVG - SFO
Nonstop5h 21mBreeze Airways
Tue 9/1612:50 pmSFO - CVG
Nonstop4h 33mBreeze Airways
Deal found 3/30$224
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/13:53 pmBNA - LAS
1 stop8h 53mMultiple Airlines
Mon 5/510:08 pmLAS - BNA
1 stop8h 05mMultiple Airlines
Deal found 3/31$224

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Kentucky to California that are best for you.

Fly from

Kentucky

Fly to

California

Route

Depart

Return

Price

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Sun 5/4

7:51 pm-9:09 pm

Nonstop4h 18m

Las Vegas Harry Reid Intl

Thu 5/8

10:07 pm-5:00 am

Nonstop3h 53m

$110

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Sun 6/22

10:25 pm-11:31 pm

Nonstop4h 06m

Las Vegas Harry Reid Intl

Thu 6/26

2:48 pm-9:40 pm

Nonstop3h 52m

$140

CincinnatiLos Angeles

CVG - LAX

CVGLAX

Cincinnati Cinci./N. Kentucky

Thu 6/5

9:54 pm-11:34 pm

Nonstop4h 40m

Los Angeles

Sun 6/8

1:50 pm-9:04 pm

Nonstop4h 14m

$172

NashvilleLas Vegas

BNA - LAS

BNALAS

Nashville Intl

Mon 5/12

2:28 pm-11:07 pm

1 stop10h 39m

Las Vegas Harry Reid Intl

Wed 5/14

12:27 am-5:55 am

Nonstop3h 28m

$174

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Sun 6/15

10:29 pm-11:38 pm

Nonstop4h 09m

Las Vegas Harry Reid Intl

Tue 6/17

5:58 pm-12:55 am

Nonstop3h 57m

$175

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Mon 5/12

4:55 pm-7:10 pm

Nonstop4h 15m

Los Angeles

Sun 5/18

12:41 am-6:52 pm

1 stop16h 11m

$191

CincinnatiLas Vegas

CVG - LAS

CVGLAS

Cincinnati Cinci./N. Kentucky

Sat 5/3

6:55 am-8:10 am

Nonstop4h 15m

Las Vegas Harry Reid Intl

Thu 5/8

10:17 pm-5:00 am

Nonstop3h 43m

$197

CincinnatiLos Angeles

CVG - LAX

CVGLAX

Cincinnati Cinci./N. Kentucky

Thu 4/17

8:59 pm-7:46 am

1 stop13h 47m

Los Angeles

Sun 4/20

6:44 pm-5:49 am

1 stop8h 05m

$197

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Fri 5/9

7:50 pm-10:32 pm

Nonstop4h 42m

Los Angeles

Sat 5/10

3:00 pm-8:56 pm

Nonstop3h 56m

$199

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Sat 5/3

4:26 pm-11:59 pm

1 stop9h 33m

Los Angeles

Mon 5/5

10:30 pm-2:02 pm

1 stop13h 32m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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

Have a flexible travel schedule? Discover the best time to fly to California from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to California

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

Currently, January is the cheapest month in which you can book a flight from Kentucky to California (average of $246). Flying from Kentucky to California in June is currently the most expensive (average of $328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KY to CA?

Find hourly flight availability from Kentucky to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

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

Rainfall in California by month

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

In terms of precipitation, rainfall in California 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 California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, 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 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 March 31, 2025.
To help decide which airline to fly from Kentucky to California, see what other customers have to say about Breeze Airways, Alaska Airlines and Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
157 reviews

Boarding

8.3

Entertainment

6.6

Food

6.7

Overall

8.1

Comfort

8.2

Crew

8.8

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
157 reviews
Breeze Airways
8.1
Very good
157 reviews

Boarding

8.3

Entertainment

6.6

Food

6.7

Overall

8.1

Comfort

8.2

Crew

8.8

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!
Alaska Airlines
8.0
Very good
9,811 reviews
Breeze Airways
8.1
Very good
157 reviews

Boarding

8.3

Entertainment

6.6

Food

6.7

Overall

8.1

Comfort

8.2

Crew

8.8

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
4,275 reviews
Breeze Airways
8.1
Very good
157 reviews

Boarding

8.3

Entertainment

6.6

Food

6.7

Overall

8.1

Comfort

8.2

Crew

8.8

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
7,899 reviews
Breeze Airways
8.1
Very good
157 reviews

Boarding

8.3

Entertainment

6.6

Food

6.7

Overall

8.1

Comfort

8.2

Crew

8.8

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!
Hawaiian Airlines
7.9
Good
2,342 reviews
Breeze Airways
8.1
Very good
157 reviews

Boarding

8.3

Entertainment

6.6

Food

6.7

Overall

8.1

Comfort

8.2

Crew

8.8

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 Kentucky to California. 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 Kentucky to California flight route?

    The Kentucky to California flight path was viewed by 10 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $63. However, be on the lookout for offers from Frontier and Allegiant Air, as they are both options that can get you from Kentucky to California for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kentucky to California (average of $246). Flying from Kentucky to California in June is currently the most expensive (average of $328). 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

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.

Alternative routes for Kentucky 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 Kentucky to California

Discover the top 6 airlines that operate flights from Kentucky to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$107Average$254FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$158Average$277FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$199Average$412FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$242Average$501FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$458FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$298Average$475FlexibilityNo cancel feeOn-time63%
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