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

Spirit Airlines is the most popular carrier operating from Louisville Intl to Los Angeles

What airlines fly to Los Angeles?

Delta, American Airlines and Frontier are the top three most popular airlines that fly to Los Angeles from Louisville according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 7 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Louisville Intl Airport to Los Angeles Airport refresh daily.

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

As of November 2025, there are 5 operators available to choose from for flights from Louisville Intl Airport to Los Angeles Airport.

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

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 Los Angeles Airport.

What documentation or ID do you need to fly to Los Angeles Airport?

The travel and health documents you'll need for your trip to Los Angeles Airport 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 Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$80 Cheap Flights from Louisville to Los Angeles 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 Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:55 pm - 5:35 pmSDF-LAX

30h 40m3 stops

8:10 pm - 2:33 pmLAX-SDF

15h 23m2 stops

$274Spirit Airlines

Find Deal

fre, jan 9 - mån, jan 12

8:07 am - 5:44 pmSDF-LAX

12h 37m1 stop

10:50 am - 8:47 pmLAX-SDF

6h 57m1 stop

$277American Airlines

Find Deal

tis, jan 20 - lör, jan 24

6:54 pm - 10:47 pmSDF-LAX

30h 53m1 stop

7:00 am - 1:00 pmLAX-SDF

27h 00m2 stops

$279Multiple Airlines

Find Deal

fre, jan 9 - tis, jan 20

3:55 pm - 12:47 pmSDF-LAX

23h 52m2 stops

12:03 pm - 11:00 amLAX-SDF

19h 57m1 stop

$280Multiple Airlines

Find Deal

tors, dec 4 - sön, dec 7

8:07 am - 4:49 pmSDF-LAX

11h 42m1 stop

9:00 am - 8:47 pmLAX-SDF

8h 47m2 stops

$282American Airlines

Find Deal

tis, jan 20 - lör, jan 24

6:54 pm - 5:35 pmSDF-LAX

25h 41m2 stops

1:14 am - 1:00 pmLAX-SDF

32h 46m3 stops

$286Multiple Airlines

Find Deal

fre, jan 9 - mån, jan 12

11:55 am - 12:18 amSDF-LAX

15h 23m2 stops

10:35 am - 11:00 amLAX-SDF

21h 25m2 stops

$287Spirit Airlines

Find Deal

tors, dec 4 - tors, dec 11

3:28 pm - 8:15 amSDF-LAX

19h 47m2 stops

11:59 pm - 2:33 pmLAX-SDF

11h 34m1 stop

$288Spirit Airlines

Find Deal

sön, jan 11 - mån, jan 19

6:54 pm - 5:35 pmSDF-LAX

25h 41m2 stops

8:16 am - 1:00 pmLAX-SDF

25h 44m3 stops

$289Multiple Airlines

Find Deal

fre, jan 9 - tis, jan 20

1:55 pm - 5:35 pmSDF-LAX

30h 40m3 stops

1:14 am - 1:00 pmLAX-SDF

32h 46m3 stops

$292Spirit Airlines

Find Deal

fre, jan 9 - mån, jan 12

United Airlines flights from Louisville to Los Angeles

Our best United Airlines deals on Louisville to Los Angeles flight tickets

United Airlines

Jan 12

SDF3:30 pmLouisville Intl

8h 14m

1 stop

LAX8:44 pmLos Angeles

Jan 18

LAX5:00 amLos Angeles

6h 26m

1 stop

SDF2:26 pmLouisville Intl

$328

Find similar

United Airlines

Dec 3

SDF9:00 amLouisville Intl

7h 05m

1 stop

LAX1:05 pmLos Angeles

Dec 17

LAX10:30 amLos Angeles

6h 58m

1 stop

SDF8:28 pmLouisville Intl

$353

Find similar

United Airlines

Dec 4

SDF1:50 pmLouisville Intl

7h 31m

1 stop

LAX6:21 pmLos Angeles

Dec 11

LAX11:02 amLos Angeles

8h 08m

1 stop

SDF10:10 pmLouisville Intl

$464

Find similar

Spirit Airlines flights from Louisville to Los Angeles

Our best Spirit Airlines deals on Louisville to Los Angeles flight tickets

Spirit Airlines

Jan 9

SDF1:55 pmLouisville Intl

30h 40m

3 stops

LAX5:35 pmLos Angeles

Jan 12

LAX8:10 pmLos Angeles

15h 23m

2 stops

SDF2:33 pmLouisville Intl

$274

Find similar

Spirit Airlines

Dec 4

SDF11:55 amLouisville Intl

15h 23m

2 stops

LAX12:18 amLos Angeles

Dec 11

LAX10:35 amLos Angeles

21h 25m

2 stops

SDF11:00 amLouisville Intl

$287

Find similar

Spirit Airlines

Jan 11

SDF3:28 pmLouisville Intl

19h 47m

2 stops

LAX8:15 amLos Angeles

Jan 19

LAX11:59 pmLos Angeles

11h 34m

1 stop

SDF2:33 pmLouisville Intl

$288

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

fre 1/9

1:55 pm-5:35 pm

3 stops30h 40m

Los Angeles

mån 1/12

8:10 pm-2:33 pm

2 stops15h 23m

$274

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

tis 1/20

8:07 am-5:44 pm

1 stop12h 37m

Los Angeles

lör 1/24

10:50 am-8:47 pm

1 stop6h 57m

$277

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

fre 1/9

6:54 pm-10:47 pm

1 stop30h 53m

Los Angeles

tis 1/20

7:00 am-1:00 pm

2 stops27h 00m

$279

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

tors 12/4

3:55 pm-12:47 pm

2 stops23h 52m

Los Angeles

sön 12/7

12:03 pm-11:00 am

1 stop19h 57m

$280

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

tis 1/20

8:07 am-4:49 pm

1 stop11h 42m

Los Angeles

lör 1/24

9:00 am-8:47 pm

2 stops8h 47m

$282

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

fre 1/9

6:54 pm-5:35 pm

2 stops25h 41m

Los Angeles

mån 1/12

1:14 am-1:00 pm

3 stops32h 46m

$286

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

tors 12/4

11:55 am-12:18 am

2 stops15h 23m

Los Angeles

tors 12/11

10:35 am-11:00 am

2 stops21h 25m

$287

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

sön 1/11

3:28 pm-8:15 am

2 stops19h 47m

Los Angeles

mån 1/19

11:59 pm-2:33 pm

1 stop11h 34m

$288

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

fre 1/9

6:54 pm-5:35 pm

2 stops25h 41m

Los Angeles

tis 1/20

8:16 am-1:00 pm

3 stops25h 44m

$289

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

fre 1/9

1:55 pm-5:35 pm

3 stops30h 40m

Los Angeles

mån 1/12

1:14 am-1:00 pm

3 stops32h 46m

$292

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 Los Angeles

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 Los Angeles?

The month of July is, on average, the cheapest month to fly to Los Angeles from Louisville, with most prices found around $189. If you aren’t able to travel during the month of July, then book flights to Los Angeles from Louisville during May instead. Flights to Los Angeles in May, while not as cheap as those in July, still average around $208.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Saturday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be 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 Los Angeles on Friday is $186.

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

Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from Louisville to Los Angeles during this time can be as low as $166. In the afternoon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $167 per ticket.

What is the cheapest Louisville Intl to Los Angeles flight route?

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

How far in advance should I book a flight to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $339 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Louisville for as low as $238 on momondo.

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

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

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

How have Louisville to Los Angeles flight prices changed over time?

As of November 2025, prices for Louisville to Los Angeles flights are approximately 240% more expensive when compared to flights at the same time last year.

When to book flights from Louisville to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Los Angeles (SDF to LAX) flight deals and tips

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

Best Price Found	$183
Direct flights	None

The best one-way flight to Los Angeles from Louisville in the past 72 hours is $183. The best round-trip flight deal from Louisville to Los Angeles found on momondo in the last 72 hours is $281.

There are no direct flights from Louisville to Los Angeles. Popular non-direct route for this connection is Louisville Intl Airport - Los Angeles Airport.

Search flight deals

How far is Louisville Intl to Los Angeles by plane?
Louisville Intl and Los Angeles are 1828.7 mi apart from one another. Flights usually cover this in 7h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Louisville Intl Airport to Los Angeles Airport?
Prices for flights from Louisville Intl Airport to Los Angeles Airport refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Los Angeles Airport?
As of November 2025, there are 5 operators available to choose from for flights from Louisville Intl Airport to Los Angeles Airport.
How old do you have to be to fly from Louisville Intl Airport to Los Angeles Airport?
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 Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents you'll need for your trip to Los Angeles Airport 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 Los Angeles Airport. 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 Los Angeles?
Based on momondo bookings for flights between Louisville and Los Angeles, the leading plane model is Airbus A318/A319/A320/A321, making up 29.69% of the total bookings. Other popular models include Airbus A320 (sharklets) with 21.09%, Airbus A320-100/200 with 13.28%, and Embraer 175 (Enhanced Winglets) with 4.69%.
What is the most popular airline from Louisville to Los Angeles?
momondo data reveals that the most frequently booked airline on the route from Louisville to Los Angeles is Spirit Airlines, representing 41% of all bookings. The subsequent popular airlines are American Airlines at 22%, Delta at 14%, and Southwest at 13%.

Best airlines flying from Louisville to Los Angeles

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $98	Free Cancellation	Rating 6.3 8,159 reviews	Search Spirit Airlines flights
Delta	PriceFrom $171	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
United Airlines	PriceFrom $276	Free Cancellation	Rating 7.4 9,028 reviews	Search United Airlines flights
Southwest	PriceFrom $318	Free Cancellation	Rating 8.0 4,251 reviews	Search Southwest flights

Avalon

Laguna Beach

Big Bear Lake

Temecula

Big Bear

Riverside

Carlsbad

Malibu

Oceanside

Inglewood

Huntington Beach

Pasadena

Newport Beach

Ventura

Irvine

Buena Park

Redondo Beach

Orange

Glendale

Beverly Hills

Why use momondo?

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

It is quick and easy to find Louisville to Los Angeles 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 Los Angeles that suits you.

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

momondo does allow users to show only those flights to Los Angeles from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to Los Angeles?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Los Angeles.

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

Yes. momondo can track prices for Louisville to Los Angeles flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Los Angeles 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

sön 12/21

sön 12/28

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 the United States

Airports servicing California

Popular cities in the United States

Flights to New Yorkfrom $44

Flights to Miamifrom $48

Flights to Chicagofrom $50

Flights to Orlandofrom $39

Flights to Las Vegasfrom $45

Flights to San Franciscofrom $54

Flights to Washington, D.C.from $38

Flights to Bostonfrom $58

Flights to Atlantafrom $38

Flights to Dallasfrom $48

Flights to Seattlefrom $58

Flights to Denverfrom $48

Fly to other destinations from Louisville

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 Louisville Intl to Fort Myers SW Florida Intl

Flights from Louisville Intl to Charleston

Cheap flights from Louisville to Los Angeles from $113

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 Los Angeles departing on 1/21. 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 Los Angeles

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Louisville to Los Angeles

Our best United Airlines deals on Louisville to Los Angeles flight tickets

Spirit Airlines flights from Louisville to Los Angeles

Our best Spirit Airlines deals on Louisville to Los Angeles flight tickets

momondo Fare Finder

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

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Louisville to Los Angeles

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 Los Angeles?

What is the cheapest day to depart on your flight to Los Angeles?

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

What is the cheapest Louisville Intl to Los Angeles flight route?

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

How far in advance should I book a flight to Los Angeles?

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

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

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

How have Louisville to Los Angeles flight prices changed over time?

As of November 2025, prices for Louisville to Los Angeles flights are approximately 240% more expensive when compared to flights at the same time last year.

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

Spirit Airlines is the most popular carrier operating from Louisville Intl to Los Angeles

What airlines fly to Los Angeles?

When to book flights from Louisville to Los Angeles

Cheap Louisville to Los Angeles (SDF to LAX) flight deals and tips

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

Best Price Found

Direct flights

How far is Louisville Intl to Los Angeles by plane?

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

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

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

What documentation or ID do you need to fly to Los Angeles Airport?

What is the most popular plane model from Louisville to Los Angeles?

What is the most popular airline from Louisville to Los Angeles?

Best airlines flying from Louisville to Los Angeles

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

Traveling to a place near Los Angeles?

Why use momondo?

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

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

How can momondo help me find flights from Louisville to Los Angeles?

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

An easier way to manage your Los Angeles 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 the United States

Airports servicing California