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

Spirit Airlines, United Airlines, and American Airlines are the most popular carriers 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

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5:20 pm - 9:08 pmSDF-LAX

6h 48m1 stop

10:03 am - 5:08 pmLAX-SDF

4h 05mnonstop

$238Spirit Airlines

Find Deal

Fri, Feb 6 - Sun, Feb 15

11:55 am - 10:24 pmSDF-LAX

13h 29m2 stops

10:35 am - 11:00 amLAX-SDF

21h 25m2 stops

$257Spirit Airlines

Find Deal

Thu, Dec 11 - Sat, Dec 13

7:50 am - 2:46 pmSDF-LAX

9h 56m1 stop

10:20 pm - 10:06 amLAX-SDF

8h 46m1 stop

$283Delta

Find Deal

Wed, Feb 25 - Sat, Feb 28

8:07 am - 4:49 pmSDF-LAX

11h 42m1 stop

9:50 am - 8:47 pmLAX-SDF

7h 57m1 stop

$290American Airlines

Find Deal

Tue, Jan 20 - Sat, Jan 24

9:15 am - 1:05 pmSDF-LAX

6h 50m1 stop

12:25 am - 11:32 amLAX-SDF

8h 07m1 stop

$291United Airlines

Find Deal

Mon, Dec 8 - Tue, Dec 9

6:35 am - 1:07 pmSDF-LAX

9h 32m1 stop

11:40 pm - 11:57 amLAX-SDF

9h 17m1 stop

$302Delta

Find Deal

Thu, Nov 27 - Wed, Dec 3

6:15 am - 12:56 pmSDF-LAX

9h 41m1 stop

11:05 am - 9:49 pmLAX-SDF

7h 44m1 stop

$307American Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 16

6:45 am - 2:30 pmSDF-LAX

10h 45m2 stops

7:45 am - 7:15 pmLAX-SDF

8h 30m2 stops

$312Southwest

Find Deal

Wed, Feb 4 - Fri, Feb 20

3:33 pm - 7:17 pmSDF-LAX

6h 44m1 stop

12:25 am - 11:32 amLAX-SDF

8h 07m1 stop

$319United Airlines

Find Deal

Wed, Dec 3 - Tue, Dec 9

12:55 pm - 10:10 pmSDF-LAX

12h 15m2 stops

5:30 am - 2:50 pmLAX-SDF

6h 20m1 stop

$332Southwest

Find Deal

Tue, Dec 9 - Sat, Dec 13

Spirit Airlines flights from Louisville to Los Angeles

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

Spirit Airlines

Feb 6

SDF5:20 pmLouisville Intl

6h 48m

1 stop

LAX9:08 pmLos Angeles

Feb 15

LAX10:03 amLos Angeles

4h 05m

SDF5:08 pmLouisville Intl

$238

Find similar

Spirit Airlines

Dec 11

SDF11:55 amLouisville Intl

13h 29m

2 stops

LAX10:24 pmLos Angeles

Dec 13

LAX10:35 amLos Angeles

21h 25m

2 stops

SDF11:00 amLouisville Intl

$257

Find similar

Spirit Airlines

Feb 6

SDF5:20 pmLouisville Intl

6h 48m

1 stop

LAX9:08 pmLos Angeles

Feb 15

LAX6:00 amLos Angeles

7h 15m

1 stop

SDF4:15 pmLouisville Intl

$273

Find similar

United Airlines flights from Louisville to Los Angeles

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

United Airlines

Dec 8

SDF9:15 amLouisville Intl

6h 50m

1 stop

LAX1:05 pmLos Angeles

Dec 9

LAX12:25 amLos Angeles

8h 07m

1 stop

SDF11:32 amLouisville Intl

$291

Find similar

United Airlines

Dec 3

SDF3:33 pmLouisville Intl

6h 44m

1 stop

LAX7:17 pmLos Angeles

Dec 9

LAX12:25 amLos Angeles

8h 07m

1 stop

SDF11:32 amLouisville Intl

$319

Find similar

United Airlines

Dec 9

SDF3:33 pmLouisville Intl

6h 44m

1 stop

LAX7:17 pmLos Angeles

Dec 13

LAX10:30 amLos Angeles

6h 58m

1 stop

SDF8:28 pmLouisville Intl

$327

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Fly from

Fly to

Route

Depart

Return

Price

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Fri 2/6

5:20 pm-9:08 pm

1 stop6h 48m

Los Angeles

Sun 2/15

10:03 am-5:08 pm

Nonstop4h 05m

$238

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Thu 12/11

11:55 am-10:24 pm

2 stops13h 29m

Los Angeles

Sat 12/13

10:35 am-11:00 am

2 stops21h 25m

$257

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 2/25

7:50 am-2:46 pm

1 stop9h 56m

Los Angeles

Sat 2/28

10:20 pm-10:06 am

1 stop8h 46m

$283

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 1/20

8:07 am-4:49 pm

1 stop11h 42m

Los Angeles

Sat 1/24

9:50 am-8:47 pm

1 stop7h 57m

$290

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Mon 12/8

9:15 am-1:05 pm

1 stop6h 50m

Los Angeles

Tue 12/9

12:25 am-11:32 am

1 stop8h 07m

$291

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Thu 11/27

6:35 am-1:07 pm

1 stop9h 32m

Los Angeles

Wed 12/3

11:40 pm-11:57 am

1 stop9h 17m

$302

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 12/2

6:15 am-12:56 pm

1 stop9h 41m

Los Angeles

Tue 12/16

11:05 am-9:49 pm

1 stop7h 44m

$307

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 2/4

6:45 am-2:30 pm

2 stops10h 45m

Los Angeles

Fri 2/20

7:45 am-7:15 pm

2 stops8h 30m

$312

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Wed 12/3

3:33 pm-7:17 pm

1 stop6h 44m

Los Angeles

Tue 12/9

12:25 am-11:32 am

1 stop8h 07m

$319

LouisvilleLos Angeles

SDF - LAX

SDFLAX

Louisville Intl

Tue 12/9

12:55 pm-10:10 pm

2 stops12h 15m

Los Angeles

Sat 12/13

5:30 am-2:50 pm

1 stop6h 20m

$332

Flights are sorted by cheapest round-trip flights first.

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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 $346 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 $227 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 172% 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
Fastest flight time	4h 45m
Direct flights	Mon
Airports in Los Angeles	1 airport

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.

The fastest flight from Louisville to Los Angeles takes 4h 45m

Direct flights go from Louisville to Los Angeles on Monday. The only airline offering direct flights is Spirit Airlines.

There is 1 airport near Los Angeles: Los Angeles (LAX)

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 6h 44m, 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 8,122 reviews	Search Spirit Airlines flights
Delta	PriceFrom $171	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
United Airlines	PriceFrom $276	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Southwest	PriceFrom $318	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights

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Pasadena

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Ventura

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Buena Park

Redondo Beach

Orange

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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.

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Flights to Miamifrom $49

Flights to Chicagofrom $54

Flights to Orlandofrom $49

Flights to Las Vegasfrom $42

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

Flights to Denverfrom $57

Fly to other destinations from Louisville

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Flights from Louisville Intl to Fort Myers SW Florida Intl

Flights from Louisville Intl to Charleston

Cheap flights from Louisville to Los Angeles from $86

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 2/6. 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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Find the cheapest flights from Louisville to Los Angeles

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Spirit Airlines flights from Louisville to Los Angeles

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

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

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

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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 172% 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, United Airlines, and American Airlines are the most popular carriers 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

Fastest flight time

Direct flights

Airports in Los Angeles

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