What airlines fly to Louisville?

American Airlines, Delta and Spirit Airlines are the top three most popular airlines that fly to Louisville from Los Angeles according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 7 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

How often are flights from Los Angeles to Louisville delayed?

Historically, on average around 21% of flights between Los Angeles and Louisville have experienced a delay on any given week. The average delay length over the past 12 months has been 91 minutes.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to Louisville flights?

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

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

Spirit Airlines and American Airlines are the most popular carriers operating from Los Angeles to Louisville Intl

What is the most punctual flight time for Los Angeles to Louisville flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

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

Prices for flights from Los Angeles Airport to Louisville Intl Airport are refreshed on a daily basis.

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

As of January 2026, there are 5 operators available to choose from for flights from Los Angeles Airport to Louisville Intl Airport.

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

What documentation or ID do you need to fly to Louisville Intl Airport?

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

$63 Cheap Flights from Los Angeles to Louisville in 2026

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11:59 pm - 2:41 pm

LAX

SDF

11h 42m1 stop

3:33 pm - 11:50 pm

SDF

LAX

11h 17m1 stop

$228Spirit Airlines

Mon, Feb 9 - Thu, Feb 19

11:59 pm - 2:41 pm

LAX

SDF

11h 42m1 stop

3:36 pm - 10:56 pm

SDF

LAX

10h 20m1 stop

$237Spirit Airlines

Sat, Jan 31 - Sun, Feb 8

7:55 pm - 1:00 pm

LAX

SDF

38h 05m2 stops

3:33 pm - 11:50 pm

SDF

LAX

11h 17m1 stop

$262Multiple Airlines

Mon, Feb 9 - Thu, Feb 19

8:45 am - 7:42 pm

LAX

SDF

7h 57m1 stop

3:15 pm - 7:13 pm

SDF

LAX

6h 58m1 stop

$271United Airlines

Tue, Mar 10 - Tue, Mar 17

11:59 pm - 6:04 pm

LAX

SDF

15h 05m1 stop

3:36 pm - 8:22 am

SDF

LAX

19h 46m2 stops

$272Multiple Airlines

Thu, Jan 22 - Tue, Jan 27

1:50 pm - 2:38 pm

LAX

SDF

21h 48m2 stops

3:33 pm - 11:50 pm

SDF

LAX

11h 17m1 stop

$273Multiple Airlines

Mon, Feb 23 - Thu, Feb 26

11:59 pm - 2:41 pm

LAX

SDF

11h 42m1 stop

3:36 pm - 7:15 am

SDF

LAX

18h 39m2 stops

$275Spirit Airlines

Sat, Jan 31 - Tue, Feb 3

6:50 am - 4:10 pm

LAX

SDF

6h 20m1 stop

6:00 am - 1:50 pm

SDF

LAX

10h 50m2 stops

$276Southwest

Wed, Feb 4 - Wed, Feb 11

6:00 am - 5:15 pm

LAX

SDF

8h 15m1 stop

2:17 pm - 6:09 pm

SDF

LAX

6h 52m1 stop

$277Delta

Wed, Mar 11 - Wed, Mar 18

11:59 pm - 2:41 pm

LAX

SDF

11h 42m1 stop

3:36 pm - 8:22 am

SDF

LAX

19h 46m2 stops

$278Spirit Airlines

Sat, Jan 31 - Sun, Feb 8

United Airlines flights from Los Angeles to Louisville

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

United Airlines

Mar 10

LAX8:45 amLos Angeles

7h 57m

1 stop

SDF7:42 pmLouisville Intl

Mar 17

SDF3:15 pmLouisville Intl

6h 58m

1 stop

LAX7:13 pmLos Angeles

$271

United Airlines

Jan 16

LAX8:05 pmLos Angeles

15h 21m

2 stops

SDF2:26 pmLouisville Intl

Jan 18

SDF5:35 amLouisville Intl

9h 17m

1 stop

LAX11:52 amLos Angeles

$531

United Airlines

Jan 13

LAX10:42 pmLos Angeles

12h 44m

2 stops

SDF2:26 pmLouisville Intl

Jan 20

SDF1:45 pmLouisville Intl

10h 25m

1 stop

LAX9:10 pmLos Angeles

$584

Spirit Airlines flights from Los Angeles to Louisville

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

Spirit Airlines

Feb 9

LAX11:59 pmLos Angeles

11h 42m

1 stop

SDF2:41 pmLouisville Intl

Feb 19

SDF3:33 pmLouisville Intl

11h 17m

1 stop

LAX11:50 pmLos Angeles

$228

Spirit Airlines

Jan 31

LAX11:59 pmLos Angeles

11h 42m

1 stop

SDF2:41 pmLouisville Intl

Feb 8

SDF3:36 pmLouisville Intl

10h 20m

1 stop

LAX10:56 pmLos Angeles

$237

Spirit Airlines

Jan 31

LAX11:59 pmLos Angeles

11h 42m

1 stop

SDF2:41 pmLouisville Intl

Feb 3

SDF3:36 pmLouisville Intl

18h 39m

2 stops

LAX7:15 amLos Angeles

$275

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Mon 2/9

11:59 pm-2:41 pm

1 stop11h 42m

Louisville Intl

Thu 2/19

3:33 pm-11:50 pm

1 stop11h 17m

$228

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Sat 1/31

11:59 pm-2:41 pm

1 stop11h 42m

Louisville Intl

Sun 2/8

3:36 pm-10:56 pm

1 stop10h 20m

$237

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Mon 2/9

7:55 pm-1:00 pm

2 stops38h 05m

Louisville Intl

Thu 2/19

3:33 pm-11:50 pm

1 stop11h 17m

$262

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Tue 3/10

8:45 am-7:42 pm

1 stop7h 57m

Louisville Intl

Tue 3/17

3:15 pm-7:13 pm

1 stop6h 58m

$271

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Thu 1/22

11:59 pm-6:04 pm

1 stop15h 05m

Louisville Intl

Tue 1/27

3:36 pm-8:22 am

2 stops19h 46m

$272

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Mon 2/23

1:50 pm-2:38 pm

2 stops21h 48m

Louisville Intl

Thu 2/26

3:33 pm-11:50 pm

1 stop11h 17m

$273

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Sat 1/31

11:59 pm-2:41 pm

1 stop11h 42m

Louisville Intl

Tue 2/3

3:36 pm-7:15 am

2 stops18h 39m

$275

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Wed 2/4

6:50 am-4:10 pm

1 stop6h 20m

Louisville Intl

Wed 2/11

6:00 am-1:50 pm

2 stops10h 50m

$276

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Wed 3/11

6:00 am-5:15 pm

1 stop8h 15m

Louisville Intl

Wed 3/18

2:17 pm-6:09 pm

1 stop6h 52m

$277

Los AngelesLouisville

LAX - SDF

LAXSDF

Los Angeles

Sat 1/31

11:59 pm-2:41 pm

1 stop11h 42m

Louisville Intl

Sun 2/8

3:36 pm-8:22 am

2 stops19h 46m

$278

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

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

Delays

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of July, then departing from Los Angeles during the month June is also very affordable. Most momondo users find prices during this month for around $217.

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

On average, the least expensive day to fly to Louisville from Los Angeles is on a Friday. momondo users have found tickets for Friday departures for as low as $138. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Los Angeles to Louisville on a Monday will generally be more expensive and average around $240. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Los Angeles to Louisville flights are usually those with departure times at noon. Our users have found flights to Louisville at noon for as low as $132. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $189 per ticket.

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

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

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

You are more likely to see cheaper flights to Louisville from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $360 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Los Angeles for as low as $237 on momondo.

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

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

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

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

As of January 2026, prices for Los Angeles to Louisville flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to Louisville

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

Estimated round-trip price

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

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

Fastest flight time	4h 00m
Direct flights	Thu, Fri and Sat
Airports in Louisville	1 airport

The fastest flight from Los Angeles to Louisville takes 4h 00m

Direct flights go from Los Angeles to Louisville on Thursday, Friday and Saturday. The only airline offering direct flights is Spirit Airlines.

There is 1 airport in Louisville. From Los Angeles there are direct flights to Louisville Intl (SDF).

Search flight deals

How far is Los Angeles to Louisville Intl by plane?
Louisville Intl is 1828.7 mi away from Los Angeles. A reasonable flight in good conditions will take 4h 00m.
When did momondo last update prices for flights from Los Angeles Airport to Louisville Intl Airport?
Prices for flights from Los Angeles Airport to Louisville Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Los Angeles Airport to Louisville Intl Airport?
As of January 2026, there are 5 operators available to choose from for flights from Los Angeles Airport to Louisville Intl Airport.
How old do you have to be to fly from Los Angeles Airport to Louisville Intl 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 Los Angeles Airport to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The travel and health documents you'll need for your trip to Louisville Intl 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 Louisville Intl 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 Los Angeles to Louisville?
momondo data reveals that the most frequently booked plane model on the route from Los Angeles to Louisville is Airbus A320 (sharklets), representing 18.64% of all bookings. The subsequent popular models are Airbus A321neo at 16.95%, Airbus A321-100/200 at 8.47%, and Airbus A320-100/200 at 8.47%.
What is the most popular airline from Los Angeles to Louisville?
Based on momondo bookings for flights between Los Angeles and Louisville, the leading airline is Spirit Airlines, making up 44% of the total bookings. Other popular airlines include American Airlines with 24%, Delta with 12%, and Southwest with 12%.

Best airlines flying from Los Angeles to Louisville

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $99	Free Cancellation	Rating 6.3 8,287 reviews	Search Spirit Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,025 reviews	Search Delta flights
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.2 11,095 reviews	Search American Airlines flights
United Airlines	PriceFrom $309	Free Cancellation	Rating 7.4 9,139 reviews	Search United Airlines flights
Southwest	PriceFrom $323	Free Cancellation	Rating 8.0 4,248 reviews	Search Southwest flights

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Elizabethtown

West Baden Springs

Bardstown

Jeffersonville

Shepherdsville

New Albany

Corydon

Elizabeth

Charlestown

Brandenburg

Springfield

Georgetown

Why use momondo?

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

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

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

Flights from Los Angeles to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Los Angeles to Louisville 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 Los Angeles to Louisville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from Los Angeles and alert you when they change.

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Cheap flights from Los Angeles to Louisville from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Louisville departing on 1/26. 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 Los Angeles to Louisville

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United Airlines flights from Los Angeles to Louisville

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See travel insights to Louisville from

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

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of July, then departing from Los Angeles during the month June is also very affordable. Most momondo users find prices during this month for around $217.

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

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

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

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

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

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

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

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

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

As of January 2026, prices for Los Angeles to Louisville flights are approximately 2% more expensive when compared to flights at the same time last year.

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

Spirit Airlines and American Airlines are the most popular carriers operating from Los Angeles to Louisville Intl

What airlines fly to Louisville?

How often are flights from Los Angeles to Louisville delayed?

Historically, on average around 21% of flights between Los Angeles and Louisville have experienced a delay on any given week. The average delay length over the past 12 months has been 91 minutes.

What is the most punctual flight time for Los Angeles to Louisville flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to Louisville flights?

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

When to book flights from Los Angeles to Louisville

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

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

Fastest flight time

Direct flights

Airports in Louisville

How far is Los Angeles to Louisville Intl by plane?

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

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

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

What documentation or ID do you need to fly to Louisville Intl Airport?

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

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

Best airlines flying from Los Angeles to Louisville

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

Traveling to a place near Louisville?

Why use momondo?

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

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

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

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

An easier way to manage your Louisville 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 Kentucky