How many flights depart from Kentucky to California on average per day?

As of November 2025, 38 flights take off from Kentucky and land in California each day. The most common flight departure time for this route is 8:00AM, with 85% of daily flights taking off at noon.

What is the cheapest airline that flies from Kentucky to California?

Allegiant Air, Frontier, and Spirit Airlines are the most popular carriers operating from Kentucky to California

How long is the flight from Kentucky to California?

Flight times from Kentucky to California vary, but if you’re flying out of Louisville and flying into Los Angeles (one of the most popular routes), then the duration is 4h 37m on average. Another popular route from Kentucky to California is flying from Lexington to Los Angeles, which will take roughly 7h 28m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Kentucky to California on average per week?

As of November 2025, there are 267 flights per week flying from Kentucky to California. The most common day of the week flights depart is Thu, with 20% of flights taking off on this day.

What airlines fly to California?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to California from Kentucky according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to California. Keep in mind that there are 6 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Kentucky to California?

Prices for flights from Kentucky to California refresh daily.

How many operators does momondo search for flights from Kentucky to California?

As of November 2025, there are 10 operators available to choose from for flights from Kentucky to California.

How old do you have to be to fly from Kentucky to California?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to California.

What documentation or ID do you need to fly to California?

The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$55 Cheap Flights from Kentucky to California in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 11:59 pmCVG-ONT

20h 44m1 stop

7:30 am - 1:15 pmONT-CVG

26h 45m1 stop

$130Frontier

Find Deal

Thu, Jan 8 - Sat, Jan 10

7:12 pm - 11:59 pmBNA-ONT

6h 47m1 stop

6:00 am - 6:17 pmONT-BNA

10h 17m1 stop

$134Frontier

Find Deal

Fri, Jan 23 - Mon, Jan 26

6:00 am - 7:35 amSDF-LAS

4h 35mnonstop

5:55 pm - 12:30 amLAS-SDF

3h 35mnonstop

$155Southwest

Find Deal

Mon, Feb 9 - Fri, Feb 13

6:30 am - 12:56 pmBNA-LAS

8h 26m1 stop

9:00 am - 5:03 pmLAS-BNA

6h 03m1 stop

$157Delta

Find Deal

Tue, Jan 6 - Fri, Jan 9

6:00 am - 7:35 amSDF-LAS

4h 35mnonstop

7:25 am - 5:30 pmLAS-SDF

7h 05m1 stop

$165Southwest

Find Deal

Fri, Jan 16 - Sun, Jan 18

4:13 pm - 6:52 pmBNA-LAX

4h 39mnonstop

6:51 pm - 12:51 amLAX-BNA

4h 00mnonstop

$170American Airlines

Find Deal

Fri, Dec 5 - Fri, Dec 12

7:25 pm - 11:55 pmBNA-ONT

6h 30m1 stop

3:04 pm - 10:59 pmONT-BNA

5h 55m1 stop

$179American Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

3:28 pm - 6:02 pmBNA-LAX

4h 34mnonstop

6:24 pm - 12:17 amLAX-BNA

3h 53mnonstop

$196Delta

Find Deal

Fri, Dec 5 - Fri, Dec 12

9:00 am - 2:43 pmSDF-LAS

8h 43m1 stop

5:20 am - 2:30 pmLAS-SDF

6h 10m1 stop

$219United Airlines

Find Deal

Wed, Dec 10 - Tue, Dec 16

6:35 pm - 12:15 amBNA-SAN

7h 40m1 stop

9:00 am - 7:33 pmSAN-BNA

8h 33m2 stops

$242United Airlines

Find Deal

Thu, Jan 29 - Sat, Jan 31

Southwest flights from Kentucky to California

Our best Southwest deals on Kentucky to California flight tickets

Southwest

Feb 9

SDF6:00 amLouisville Intl

4h 35m

LAS7:35 amLas Vegas Harry Reid Intl

Feb 13

LAS5:55 pmLas Vegas Harry Reid Intl

3h 35m

SDF12:30 amLouisville Intl

$155

Find similar

Southwest

Jan 16

SDF6:00 amLouisville Intl

4h 35m

LAS7:35 amLas Vegas Harry Reid Intl

Jan 18

LAS7:25 amLas Vegas Harry Reid Intl

7h 05m

1 stop

SDF5:30 pmLouisville Intl

$165

Find similar

Southwest

Dec 4

BNA8:40 pmNashville Intl

4h 45m

LAX11:25 pmLos Angeles

Dec 10

LAX6:05 amLos Angeles

4h 05m

BNA12:10 pmNashville Intl

$169

Find similar

Frontier flights from Kentucky to California

Our best Frontier deals on Kentucky to California flight tickets

Frontier

Jan 8

CVG6:15 amCincinnati Cinci./N. Kentucky

20h 44m

1 stop

ONT11:59 pmOntario

Jan 10

ONT7:30 amOntario

26h 45m

1 stop

CVG1:15 pmCincinnati Cinci./N. Kentucky

$130

Find similar

Frontier

Jan 23

BNA7:12 pmNashville Intl

6h 47m

1 stop

ONT11:59 pmOntario

Jan 26

ONT6:00 amOntario

10h 17m

1 stop

BNA6:17 pmNashville Intl

$134

Find similar

Frontier

Nov 18

CVG10:24 amCincinnati Cinci./N. Kentucky

14h 03m

1 stop

ONT9:27 pmOntario

Nov 22

ONT7:08 pmOntario

12h 38m

1 stop

CVG10:46 amCincinnati Cinci./N. Kentucky

$137

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Thu 1/8

6:15 am-11:59 pm

1 stop20h 44m

Ontario

Sat 1/10

7:30 am-1:15 pm

1 stop26h 45m

$130

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

Fri 1/23

7:12 pm-11:59 pm

1 stop6h 47m

Ontario

Mon 1/26

6:00 am-6:17 pm

1 stop10h 17m

$134

LouisvilleLas Vegas

SDF - LAS

SDFLAS

Louisville Intl

Mon 2/9

6:00 am-7:35 am

Nonstop4h 35m

Las Vegas Harry Reid Intl

Fri 2/13

5:55 pm-12:30 am

Nonstop3h 35m

$155

NashvilleLas Vegas

BNA - LAS

BNALAS

Nashville Intl

Tue 1/6

6:30 am-12:56 pm

1 stop8h 26m

Las Vegas Harry Reid Intl

Fri 1/9

9:00 am-5:03 pm

1 stop6h 03m

$157

LouisvilleLas Vegas

SDF - LAS

SDFLAS

Louisville Intl

Fri 1/16

6:00 am-7:35 am

Nonstop4h 35m

Las Vegas Harry Reid Intl

Sun 1/18

7:25 am-5:30 pm

1 stop7h 05m

$165

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Fri 12/5

4:13 pm-6:52 pm

Nonstop4h 39m

Los Angeles

Fri 12/12

6:51 pm-12:51 am

Nonstop4h 00m

$170

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

Thu 12/4

7:25 pm-11:55 pm

1 stop6h 30m

Ontario

Wed 12/10

3:04 pm-10:59 pm

1 stop5h 55m

$179

NashvilleLos Angeles

BNA - LAX

BNALAX

Nashville Intl

Fri 12/5

3:28 pm-6:02 pm

Nonstop4h 34m

Los Angeles

Fri 12/12

6:24 pm-12:17 am

Nonstop3h 53m

$196

LouisvilleLas Vegas

SDF - LAS

SDFLAS

Louisville Intl

Wed 12/10

9:00 am-2:43 pm

1 stop8h 43m

Las Vegas Harry Reid Intl

Tue 12/16

5:20 am-2:30 pm

1 stop6h 10m

$219

NashvilleSan Diego

BNA - SAN

BNASAN

Nashville Intl

Thu 1/29

6:35 pm-12:15 am

1 stop7h 40m

San Diego

Sat 1/31

9:00 am-7:33 pm

2 stops8h 33m

$242

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to California?

The month of May is another great option to travel to California, with average flight prices from Kentucky averaging around $208.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Kentucky to California is on a Saturday. Travelers who choose to depart for California on a Saturday will often find tickets for as low as $122. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to California on Friday is $186.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the evening when flights can be purchased for as low as $166. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $167 on average. Flights to California from Kentucky in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Kentucky to California flight route?

Fly from Louisville Intl to Los Angeles for the best Kentucky - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $346 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Kentucky for as low as $227 on momondo.

What cabin class options are available on Kentucky to California flights?

There are 3 cabin classes available to choose from on Kentucky to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kentucky to California flights?

You could potentially save up to 13% on your flight if you consider stops on a Kentucky to California flight.

Cheap Kentucky to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to California

Best Price Found	$129
Fastest flight time	4h 00m
Direct flights	Every day
Airports in California	1 airport

The best one-way flight to California from Kentucky in the past 72 hours is $129. The best round-trip flight deal from Kentucky to California found on momondo in the last 72 hours is $193.

The fastest flight from Kentucky to California takes 4h 00m

Direct flights go from Kentucky to California every day.

There is 1 airport near California: Las Vegas Harry Reid Intl (LAS)

Search flight deals

When did momondo last update prices for flights from Kentucky to California?
Prices for flights from Kentucky to California refresh daily.
How many operators does momondo search for flights from Kentucky to California?
As of November 2025, there are 10 operators available to choose from for flights from Kentucky to California.
How old do you have to be to fly from Kentucky to California?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to California.
What documentation or ID do you need to fly to California?
The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Kentucky to California?
Based on momondo bookings for flights between Kentucky and California, the leading plane model is Airbus A220-300, making up 35.78% of the total bookings. Other popular models include Airbus A318/A319/A320/A321 with 18.63%, Airbus A320 (sharklets) with 13.24%, and Airbus A320-100/200 with 8.82%.

Best airlines flying from Kentucky to California

Compare and see reviews for airlines that fly from Kentucky to California with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $98	Free Cancellation	Rating 6.3 8,122 reviews	Search Spirit Airlines flights
Breeze Airways	PriceFrom $162	Free Cancellation	Rating 8.1 225 reviews	Search Breeze Airways flights
Delta	PriceFrom $171	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
American Airlines	PriceFrom $233	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Southwest	PriceFrom $254	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights
United Airlines	PriceFrom $264	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to California?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kentucky to California. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kentucky to California with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to California from Kentucky with this policy.

How can momondo help me find flights from Kentucky to California?

Once all potential Kentucky to California flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kentucky to California right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to California from Kentucky. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to California

Popular cities in California

Flights to New Yorkfrom $44

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Flights to Orlandofrom $49

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Flights to San Franciscofrom $57

Flights to Washington, D.C.from $49

Flights to Bostonfrom $49

Flights to Atlantafrom $40

Flights to Dallasfrom $59

Flights to Seattlefrom $58

Kentucky flight routes

Flights from Louisville Intl to Tampa St. Petersburg

Flights from Louisville Intl to Valparaiso Destin-Ft Walton Beach

Flights from Louisville Intl to Sarasota Bradenton Intl

Flights from Louisville Intl to Fort Lauderdale

Flights from Lexington Blue Grass to Tampa St. Petersburg

Flights from Lexington Blue Grass to Las Vegas Harry Reid Intl

Cheap flights from Kentucky to California from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to California departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Kentucky to California

Cheap round-trip flights

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Southwest flights from Kentucky to California

Our best Southwest deals on Kentucky to California flight tickets

Frontier flights from Kentucky to California

Our best Frontier deals on Kentucky to California flight tickets

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Use the filters below to find and compare flights from Kentucky to California that are best for you.

See travel insights to California from

How to get the cheapest flight ticket from Kentucky to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of May is another great option to travel to California, with average flight prices from Kentucky averaging around $208.

What is the cheapest day to depart on your flight to California?

What is the cheapest time of day to depart on your flight to California?

What is the cheapest Kentucky to California flight route?

Fly from Louisville Intl to Los Angeles for the best Kentucky - California flight prices

How far in advance should I book a flight to California?

What cabin class options are available on Kentucky to California flights?

There are 3 cabin classes available to choose from on Kentucky to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kentucky to California flights?

You could potentially save up to 13% on your flight if you consider stops on a Kentucky to California flight.

What is the cheapest airline that flies from Kentucky to California?

Allegiant Air, Frontier, and Spirit Airlines are the most popular carriers operating from Kentucky to California

What airlines fly to California?

How many flights depart from Kentucky to California on average per day?

As of November 2025, 38 flights take off from Kentucky and land in California each day. The most common flight departure time for this route is 8:00AM, with 85% of daily flights taking off at noon.

How many flights depart from Kentucky to California on average per week?

As of November 2025, there are 267 flights per week flying from Kentucky to California. The most common day of the week flights depart is Thu, with 20% of flights taking off on this day.

How long is the flight from Kentucky to California?

Cheap Kentucky to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to California

Best Price Found

Fastest flight time

Direct flights

Airports in California

When did momondo last update prices for flights from Kentucky to California?

How many operators does momondo search for flights from Kentucky to California?

How old do you have to be to fly from Kentucky to California?

What documentation or ID do you need to fly to California?

What is the most popular plane model from Kentucky to California?

Best airlines flying from Kentucky to California

Compare and see reviews for airlines that fly from Kentucky to California with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to California?

Can I find flights from Kentucky to California with flexible booking policies on momondo?

How can momondo help me find flights from Kentucky to California?

I’m not ready to book a flight from Kentucky to California right now. Can momondo alert me if prices change?

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to California

Popular cities in California

Popular flights according to clicks in the last 7 days on momondo