What is the cheapest airline that flies from Louisville Intl to California?

Spirit Airlines, United Airlines, and Breeze Airways are the most popular carriers operating from Louisville Intl to California

What airlines fly to California?

American Airlines, Delta and Frontier are the top three most popular airlines that fly to California from Louisville according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to California. Keep in mind that there are 9 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

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

1 flights are operational daily from Louisville to California as of September 2025. The most popular departure time for this route is 9:00AM, with 66% of flights per day taking off at noon.

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

As of September 2025, there are 11 flights per week flying from Louisville to California. The most common day of the week flights depart is Thu, with 27% of flights taking off on this day.

When did momondo last update prices for flights from Louisville Intl Airport to California?

Prices for flights from Louisville Intl Airport to California refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to California?

The number of operators available for flights from Louisville Intl Airport to California is 6 as of September 2025.

How old do you have to be to fly from Louisville Intl Airport to California?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to California.

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

The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$69 Cheap Flights from Louisville to California in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Louisville to California

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:20 pm - 5:25 pmSDF-LAS

4h 05mnonstop

7:26 am - 2:02 pmLAS-SDF

3h 36mnonstop

$140Spirit Airlines

Find Deal

Thu, Oct 2 - Thu, Oct 9

2:57 pm - 4:05 pmSDF-LAS

4h 08mnonstop

7:26 am - 2:02 pmLAS-SDF

3h 36mnonstop

$147Spirit Airlines

Find Deal

Fri, Oct 24 - Mon, Oct 27

11:13 am - 4:58 pmSDF-LAS

8h 45m1 stop

1:43 am - 10:09 amLAS-SDF

5h 26m1 stop

$183American Airlines

Find Deal

Mon, Feb 9 - Wed, Feb 11

1:02 pm - 8:45 pmSDF-SAN

10h 43m1 stop

6:15 am - 10:00 pmSAN-SDF

12h 45m1 stop

$239American Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

9:01 am - 1:01 pmSDF-BUR

7h 00m1 stop

1:10 pm - 10:30 pmBUR-SDF

6h 20m1 stop

$317United Airlines

Find Deal

Wed, Oct 22 - Wed, Oct 29

11:00 am - 4:02 pmSDF-SAN

8h 02m1 stop

9:00 am - 8:44 pmSAN-SDF

8h 44m2 stops

$322United Airlines

Find Deal

Tue, Oct 28 - Tue, Nov 4

11:55 am - 6:10 pmSDF-SAN

9h 15m2 stops

10:30 am - 9:30 pmSAN-SDF

8h 00m2 stops

$327Southwest

Find Deal

Tue, Oct 28 - Tue, Nov 4

6:35 am - 1:06 pmSDF-SAN

9h 31m1 stop

10:00 pm - 9:59 amSAN-SDF

8h 59m1 stop

$334Delta

Find Deal

Mon, Nov 24 - Tue, Dec 2

6:00 am - 10:40 amSDF-ONT

7h 40m1 stop

11:45 am - 9:30 pmONT-SDF

6h 45m1 stop

$334Delta

Find Deal

Wed, Dec 3 - Sat, Dec 6

6:30 am - 1:55 pmSDF-SAN

10h 25m2 stops

9:40 am - 9:10 pmSAN-SDF

8h 30m2 stops

$344Southwest

Find Deal

Sat, Jan 24 - Tue, Jan 27

Spirit Airlines flights from Louisville to California

Our best Spirit Airlines deals on Louisville to California flight tickets

Spirit Airlines

Oct 2

SDF4:20 pmLouisville Intl

4h 05m

LAS5:25 pmLas Vegas Harry Reid Intl

Oct 9

LAS7:26 amLas Vegas Harry Reid Intl

3h 36m

SDF2:02 pmLouisville Intl

$140

Find similar

Spirit Airlines

Oct 24

SDF2:57 pmLouisville Intl

4h 08m

LAS4:05 pmLas Vegas Harry Reid Intl

Oct 27

LAS7:26 amLas Vegas Harry Reid Intl

3h 36m

SDF2:02 pmLouisville Intl

$147

Find similar

Spirit Airlines

Oct 20

SDF2:57 pmLouisville Intl

4h 08m

LAS4:05 pmLas Vegas Harry Reid Intl

Oct 26

LAS7:26 amLas Vegas Harry Reid Intl

3h 36m

SDF2:02 pmLouisville Intl

$148

Find similar

Breeze Airways flights from Louisville to California

Our best Breeze Airways deals on Louisville to California flight tickets

Breeze Airways

Nov 7

SDF9:43 amLouisville Intl

5h 19m

SFO12:02 pmSan Francisco

Nov 10

SFO12:47 pmSan Francisco

4h 25m

SDF8:12 pmLouisville Intl

$218

Find similar

Breeze Airways

Oct 24

SDF9:43 amLouisville Intl

5h 19m

SFO12:02 pmSan Francisco

Oct 31

SFO12:47 pmSan Francisco

4h 25m

SDF8:12 pmLouisville Intl

$223

Find similar

Breeze Airways

Oct 24

SDF9:43 amLouisville Intl

5h 19m

SFO12:02 pmSan Francisco

Oct 31

SFO12:47 pmSan Francisco

4h 25m

SDF8:12 pmLouisville Intl

$224

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleLas Vegas

SDF - LAS

SDFLAS

Louisville Intl

Thu 10/2

4:20 pm-5:25 pm

Nonstop4h 05m

Las Vegas Harry Reid Intl

Thu 10/9

7:26 am-2:02 pm

Nonstop3h 36m

$140

LouisvilleLas Vegas

SDF - LAS

SDFLAS

Louisville Intl

Fri 10/24

2:57 pm-4:05 pm

Nonstop4h 08m

Las Vegas Harry Reid Intl

Mon 10/27

7:26 am-2:02 pm

Nonstop3h 36m

$147

LouisvilleLas Vegas

SDF - LAS

SDFLAS

Louisville Intl

Mon 2/9

11:13 am-4:58 pm

1 stop8h 45m

Las Vegas Harry Reid Intl

Wed 2/11

1:43 am-10:09 am

1 stop5h 26m

$183

LouisvilleSan Diego

SDF - SAN

SDFSAN

Louisville Intl

Wed 12/10

1:02 pm-8:45 pm

1 stop10h 43m

San Diego

Sat 12/13

6:15 am-10:00 pm

1 stop12h 45m

$239

LouisvilleBurbank

SDF - BUR

SDFBUR

Louisville Intl

Wed 10/22

9:01 am-1:01 pm

1 stop7h 00m

Burbank Bob Hope

Wed 10/29

1:10 pm-10:30 pm

1 stop6h 20m

$317

LouisvilleSan Diego

SDF - SAN

SDFSAN

Louisville Intl

Tue 10/28

11:00 am-4:02 pm

1 stop8h 02m

San Diego

Tue 11/4

9:00 am-8:44 pm

2 stops8h 44m

$322

LouisvilleSan Diego

SDF - SAN

SDFSAN

Louisville Intl

Tue 10/28

11:55 am-6:10 pm

2 stops9h 15m

San Diego

Tue 11/4

10:30 am-9:30 pm

2 stops8h 00m

$327

LouisvilleSan Diego

SDF - SAN

SDFSAN

Louisville Intl

Mon 11/24

6:35 am-1:06 pm

1 stop9h 31m

San Diego

Tue 12/2

10:00 pm-9:59 am

1 stop8h 59m

$334

LouisvilleOntario

SDF - ONT

SDFONT

Louisville Intl

Wed 12/3

6:00 am-10:40 am

1 stop7h 40m

Ontario

Sat 12/6

11:45 am-9:30 pm

1 stop6h 45m

$334

LouisvilleSan Diego

SDF - SAN

SDFSAN

Louisville Intl

Sat 1/24

6:30 am-1:55 pm

2 stops10h 25m

San Diego

Tue 1/27

9:40 am-9:10 pm

2 stops8h 30m

$344

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 Louisville 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 Louisville averaging around $208.

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

The cheapest day to depart from Louisville to California is on a Saturday. Travelers who choose to depart for California on a Saturday will often find tickets for as low as $129. 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 $182.

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 $161. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $183 on average. Flights to California from Louisville at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Louisville Intl to California flight route?

Fly from Louisville Intl to Los Angeles for the best Louisville Intl - 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 Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $341 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Louisville for as low as $210 on momondo.

What cabin class options are available on Louisville Intl to California flights?

There are 3 cabin classes available to choose from on Louisville Intl 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 Louisville to California flights?

No. A direct flight is the cheapest option for a flight between Louisville to California.

Cheap Louisville to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville 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 Louisville in the past 72 hours is $129. The best round-trip flight deal from Louisville to California found on momondo in the last 72 hours is $153.

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

Direct flights go from Louisville 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 Louisville Intl Airport to California?
Prices for flights from Louisville Intl Airport to California refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to California?
The number of operators available for flights from Louisville Intl Airport to California is 6 as of September 2025.
How old do you have to be to fly from Louisville Intl Airport to California?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Louisville to California?
Based on momondo bookings for flights between Louisville and California, the leading plane model is Airbus A318/A319/A320/A321, making up 28.47% of the total bookings. Other popular models include Airbus A220-300 with 18.29%, Boeing 737-700 Passenger/BBJ1 (winglets) with 9.03%, and Airbus A321-100/200 with 8.33%.

Best airlines flying from Louisville to California

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $98	Free Cancellation	Rating 6.3 8,030 reviews	Search Spirit Airlines flights
Breeze Airways	PriceFrom $160	Free Cancellation	Rating 8.0 208 reviews	Search Breeze Airways flights
Delta	PriceFrom $173	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
Southwest	PriceFrom $254	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
United Airlines	PriceFrom $257	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
American Airlines	PriceFrom $262	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Louisville to California flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to California that suits you.

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

Yes. All flights to California from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to California from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to California from Louisville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 10/18

Sat 10/25

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to California

Popular cities in California

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $49

Flights to Miamifrom $49

Flights to Chicagofrom $47

Flights to Orlandofrom $60

Flights to Las Vegasfrom $48

Flights to San Franciscofrom $53

Flights to Washington, D.C.from $49

Flights to Bostonfrom $73

Flights to Atlantafrom $51

Flights to Dallasfrom $56

Flights to Seattlefrom $86

Cheap flights from Louisville to California from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to California departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Louisville to California

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Spirit Airlines flights from Louisville to California

Our best Spirit Airlines deals on Louisville to California flight tickets

Breeze Airways flights from Louisville to California

Our best Breeze Airways deals on Louisville to California flight tickets

momondo Fare Finder

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

See travel insights to California from

How to get the cheapest flight ticket from Louisville 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 Louisville 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 Louisville Intl to California flight route?

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

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

What cabin class options are available on Louisville Intl to California flights?

There are 3 cabin classes available to choose from on Louisville Intl 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 Louisville to California flights?

No. A direct flight is the cheapest option for a flight between Louisville to California.

What is the cheapest airline that flies from Louisville Intl to California?

Spirit Airlines, United Airlines, and Breeze Airways are the most popular carriers operating from Louisville Intl to California

What airlines fly to California?

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

1 flights are operational daily from Louisville to California as of September 2025. The most popular departure time for this route is 9:00AM, with 66% of flights per day taking off at noon.

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

As of September 2025, there are 11 flights per week flying from Louisville to California. The most common day of the week flights depart is Thu, with 27% of flights taking off on this day.

Cheap Louisville to California flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in California

When did momondo last update prices for flights from Louisville Intl Airport to California?

How many operators does momondo search for flights from Louisville Intl Airport to California?

How old do you have to be to fly from Louisville Intl Airport to California?

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

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

Best airlines flying from Louisville to California

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

Why use momondo?

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

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

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

I’m not ready to book a flight from Louisville 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