What are the cheapest airlines flying from Santa Ana to Louisville round-trip?

Flying on American Airlines is currently your cheapest option to Louisville, with prices starting at $345. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Delta, with the lowest prices starting at $348 and $368, respectively. American Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Santa Ana to Louisville one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $142. Users have also found prices from $172 and $177 on Delta and Southwest, respectively.

What is the cheapest day to fly from Santa Ana to Louisville?

Travelers seeking maximum savings on their Santa Ana to Louisville flight should consider departing on Friday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Santa Ana to Louisville?

American Airlines, Spirit Airlines and United Airlines are the most popular airlines when flying from Santa Ana to Louisville.

What is the cheapest day to fly round-trip from Santa Ana to Louisville?

Users have found that flying from Santa Ana to Louisville on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 57 days in advance to save up to 125% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Santa Ana to Louisville 1-2 weeks in advance for as low as $260, or $466 for flights within the next 24 hours.

What is the cheapest month to fly from Santa Ana to Louisville?

Our data shows that August tends to be the cheapest month to fly to Louisville from Santa Ana. Users have commonly found prices around $364 for the month, but tickets can be as low as $89. Due to multiple factors, prepare for potentially higher prices in December.

Most accurate provider : When it comes to deals on Santa Ana-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana-Louisville flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Santa Ana-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Santa Ana to Louisville that include hotel bookings?

Yes. In addition to deals on Santa Ana to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Santa Ana to Louisville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Louisville.

Can I find deals for business class flights from Santa Ana to Louisville?

Yes. Cheapflights offers flight deals from Santa Ana to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$138+ Flights from Santa Ana to Louisville

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Cheap flight deals from Santa Ana to Louisville

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$345 (American Airlines)
One-way from	$138 (Mytrip)
Popular in	February
Cheapest in	June
Average price	$910

Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Louisville Intl flight deals.

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Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Louisville Intl flights.

Search Deals

From Santa Ana J. Wayne/Orange Cnty to Louisville Intl

Search Deals

One-way flight from Santa Ana J. Wayne/Orange Cnty to Louisville Intl

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($142 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

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Find flight deals from Santa Ana to Louisville

Cheapest flights from Santa Ana to Louisville
Explore the most affordable flight options available from Santa Ana to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Tue 3/1810:26 amSNA - SDF

1 stop6h 18mAmerican Airlines

Sat 3/223:41 pmSDF - SNA

1 stop8h 12mAmerican Airlines

Deal found 2/19

$345

Wed 4/236:45 amSNA - SDF

3 stops31h 32mSpirit Airlines

Sun 4/276:12 pmSDF - SNA

3 stops42h 33mSpirit Airlines

Deal found 2/21

$348

Fri 3/79:20 pmSNA - SDF

1 stop9h 24mDelta

Tue 3/111:07 pmSDF - SNA

1 stop9h 40mDelta

Deal found 2/20

$368

Thu 3/1311:00 amSNA - SDF

2 stops8h 31mUnited Airlines

Sat 3/153:35 pmSDF - SNA

1 stop7h 17mUnited Airlines

Deal found 2/20

$426

Tue 6/246:45 amSNA - SDF

2 stops9h 20mSouthwest

Fri 6/276:55 amSDF - SNA

1 stop6h 50mSouthwest

Deal found 2/20

$482

Tue 4/86:02 pmSNA - SDF

2 stops13h 36mAlaska Airlines

Sat 4/1211:50 amSDF - SNA

2 stops13h 07mAlaska Airlines

Deal found 2/20

$512

Thu 3/136:45 amSNA - SDF

2 stops24h 38mMultiple Airlines

Sat 3/157:16 pmSDF - SNA

3 stops29h 14mMultiple Airlines

Deal found 2/20

$598

Best flights from Santa Ana to Louisville
Discover carefully curated flight deals from Santa Ana to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2025.

Tue 3/1810:26 amSNA - SDF

1 stop6h 18mAmerican Airlines

Sat 3/223:41 pmSDF - SNA

1 stop8h 12mAmerican Airlines

Deal found 2/19

$345

Wed 4/236:45 amSNA - SDF

3 stops31h 32mSpirit Airlines

Sun 4/276:12 pmSDF - SNA

3 stops42h 33mSpirit Airlines

Deal found 2/21

$348

Fri 3/79:20 pmSNA - SDF

1 stop9h 24mDelta

Tue 3/111:07 pmSDF - SNA

1 stop9h 40mDelta

Deal found 2/20

$368

Thu 3/1311:00 amSNA - SDF

2 stops8h 31mUnited Airlines

Sat 3/153:35 pmSDF - SNA

1 stop7h 17mUnited Airlines

Deal found 2/20

$426

Tue 6/246:45 amSNA - SDF

2 stops9h 20mSouthwest

Fri 6/276:55 amSDF - SNA

1 stop6h 50mSouthwest

Deal found 2/20

$482

Tue 4/86:02 pmSNA - SDF

2 stops13h 36mAlaska Airlines

Sat 4/1211:50 amSDF - SNA

2 stops13h 07mAlaska Airlines

Deal found 2/20

$512

Thu 3/136:45 amSNA - SDF

2 stops24h 38mMultiple Airlines

Sat 3/157:16 pmSDF - SNA

3 stops29h 14mMultiple Airlines

Deal found 2/20

$598

Last-minute flights from Santa Ana to Louisville
Discover last-minute flight deals from Santa Ana to Louisville. Data last updated February 22, 2025 and is based on user searches.

Thu 2/279:20 pmSNA - SDF

1 stop9h 24mDelta

Sun 3/26:00 amSDF - SNA

1 stop9h 03mDelta

Deal found 2/20

$847

Mon 3/37:45 amSNA - SDF

1 stop7h 45mAmerican Airlines

Mon 3/105:47 amSDF - SNA

1 stop6h 46mAmerican Airlines

Deal found 2/20

$640

Mon 3/310:50 amSNA - SDF

2 stops8h 45mSouthwest

Mon 3/106:50 amSDF - SNA

2 stops9h 35mSouthwest

Deal found 2/20

$692

Mon 3/35:59 pmSNA - SDF

2 stops15h 09mAlaska Airlines

Wed 3/57:01 amSDF - SNA

2 stops14h 14mAlaska Airlines

Deal found 2/19

$737

Mon 3/312:21 pmSNA - SDF

1 stop6h 26mUnited Airlines

Wed 3/53:32 pmSDF - SNA

1 stop9h 18mUnited Airlines

Deal found 2/19

$789

Fri 3/76:45 amSNA - SDF

3 stops32h 36mSpirit Airlines

Tue 3/117:16 pmSDF - SNA

3 stops41h 41mSpirit Airlines

Deal found 2/20

$357

Fri 3/79:20 pmSNA - SDF

1 stop9h 24mDelta

Tue 3/111:07 pmSDF - SNA

1 stop9h 40mDelta

Deal found 2/20

$368

Sat 3/87:00 amSNA - SDF

2 stops10h 59mAlaska Airlines

Wed 3/1210:47 amSDF - SNA

2 stops14h 43mAlaska Airlines

Deal found 2/21

$617

Thu 3/1311:00 amSNA - SDF

2 stops8h 31mUnited Airlines

Sat 3/153:35 pmSDF - SNA

1 stop7h 17mUnited Airlines

Deal found 2/20

$426

Thu 3/1312:55 pmSNA - SDF

2 stops8h 25mSouthwest

Sat 3/156:30 amSDF - SNA

2 stops10h 45mSouthwest

Deal found 2/20

$527

Thu 3/136:45 amSNA - SDF

2 stops24h 38mMultiple Airlines

Sat 3/157:16 pmSDF - SNA

3 stops29h 14mMultiple Airlines

Deal found 2/20

$598

Tue 3/1810:26 amSNA - SDF

1 stop6h 18mAmerican Airlines

Sat 3/223:41 pmSDF - SNA

1 stop8h 12mAmerican Airlines

Deal found 2/19

$345

One-way flights from Santa Ana to Louisville
Search for one-way flight options from Santa Ana to Louisville. Find affordable one-way fares based on user searches. Data last updated February 22, 2025.

Thu 3/66:45 amSNA - SDF

2 stops24h 38mMultiple Airlines

Deal found 2/20

$138

Mon 3/103:35 pmSNA - SDF

3 stops23h 46mSpirit Airlines

Deal found 2/21

$142

Thu 3/69:20 pmSNA - SDF

1 stop9h 24mDelta

Deal found 2/20

$172

Mon 3/101:15 pmSNA - SDF

2 stops7h 50mSouthwest

Deal found 2/21

$177

Thu 5/112:23 pmSNA - SDF

2 stops29h 14mAllegiant Air

Deal found 2/20

$181

Fri 4/2511:09 amSNA - SDF

1 stop7h 56mAmerican Airlines

Deal found 2/20

$209

Tue 3/116:18 pmSNA - SDF

2 stops13h 15mUnited Airlines

Deal found 2/20

$222

Sat 5/317:00 amSNA - SDF

2 stops14h 24mAlaska Airlines

Deal found 2/20

$289

Find flights from Santa Ana to Louisville within your budget

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Tue 3/18

10:26 am-7:44 pm

1 stop6h 18m

Louisville Intl

Sat 3/22

3:41 pm-8:53 pm

1 stop8h 12m

$345

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Wed 4/23

6:45 am-5:17 pm

3 stops31h 32m

Louisville Intl

Sun 4/27

6:12 pm-9:45 am

3 stops42h 33m

$348

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Fri 3/7

9:20 pm-9:44 am

1 stop9h 24m

Louisville Intl

Tue 3/11

1:07 pm-7:47 pm

1 stop9h 40m

$368

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Thu 3/13

11:00 am-10:31 pm

2 stops8h 31m

Louisville Intl

Sat 3/15

3:35 pm-7:52 pm

1 stop7h 17m

$426

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Tue 6/24

6:45 am-7:05 pm

2 stops9h 20m

Louisville Intl

Fri 6/27

6:55 am-10:45 am

1 stop6h 50m

$482

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Tue 4/8

6:02 pm-10:38 am

2 stops13h 36m

Louisville Intl

Sat 4/12

11:50 am-9:57 pm

2 stops13h 07m

$512

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Thu 3/13

6:45 am-10:23 am

2 stops24h 38m

Louisville Intl

Sat 3/15

7:16 pm-9:30 pm

3 stops29h 14m

$598

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Thu 3/6

6:45 am-10:23 am

2 stops24h 38m

$138

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Mon 3/10

3:35 pm-6:21 pm

3 stops23h 46m

$142

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Thu 3/6

9:20 pm-9:44 am

1 stop9h 24m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 15 results

Compare providers for flights from Santa Ana to Louisville

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Louisville in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Santa Ana-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana-Louisville flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Santa Ana-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Ana to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Santa Ana with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Santa Ana to Louisville

Get recent, data-driven insights about flights from Santa Ana to Louisville including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Santa Ana to Louisville?

Currently, January is the cheapest month in which you can book a flight from Santa Ana to Louisville (average of $299). Flying from Santa Ana to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SNA to SDF?

It’s typically best to fly out from Santa Ana to Louisville in the evening. Doing so could potentially save you 65% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Louisville by month

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

See what other customers who have flown with Southwest, Alaska Airlines and Delta from Santa Ana to Louisville have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

10.0

Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest

8.1

Very good

4,396 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

10.0

Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines

8.0

Very good

9,697 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

10.0

Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta

8.0

Very good

8,213 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

10.0

Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines

7.4

Good

8,759 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

10.0

Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Allegiant Air

7.3

Good

765 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

10.0

Excellent

Arlene,May 2024

SAN - OAK

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

What are the cheapest airlines flying from Santa Ana to Louisville round-trip?
Flying on American Airlines is currently your cheapest option to Louisville, with prices starting at $345. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Delta, with the lowest prices starting at $348 and $368, respectively. American Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Santa Ana to Louisville one-way?
For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $142. Users have also found prices from $172 and $177 on Delta and Southwest, respectively.
Can I find deals for flights from Santa Ana to Louisville that include hotel bookings?
Yes. In addition to deals on Santa Ana to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Ana to Louisville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Louisville.
Can I find deals for business class flights from Santa Ana to Louisville?
Yes. Cheapflights offers flight deals from Santa Ana to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Santa Ana to Louisville?
Currently, January is the cheapest month in which you can book a flight from Santa Ana to Louisville (average of $299). Flying from Santa Ana to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Jeffersonville

Corydon

Elizabethtown

Bardstown

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Santa Ana to Louisville

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$112	Average$199	FlexibilityNo cancel fee	On-time65%
United Airlines	Cheapest$391	Average$580	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$408	Average$553	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$487	Average$681	FlexibilityNo cancel fee	On-time63%

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$138+ Cheap flights from Santa Ana to Louisville (SNA - SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Ana to Louisville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Santa Ana to Louisville

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Santa Ana to Louisville

Cheapest flights from Santa Ana to LouisvilleExplore the most affordable flight options available from Santa Ana to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Explore the most affordable flight options available from Santa Ana to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Find flights from Santa Ana to Louisville within your budget

Compare providers for flights from Santa Ana to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Louisville in February.

Best time to book a flight from Santa Ana to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Santa Ana with our price prediction graph.

Travel insights for flights from Santa Ana to Louisville

Get recent, data-driven insights about flights from Santa Ana to Louisville including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Santa Ana to Louisville?

What is the cheapest time of day to fly from SNA to SDF?

Find hourly flight availability from Santa Ana to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

Reviews of airlines servicing Louisville

See what other customers who have flown with Southwest, Alaska Airlines and Delta from Santa Ana to Louisville have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Santa Ana to Louisville round-trip?

What are the cheapest airlines to fly from Santa Ana to Louisville one-way?

Can I find deals for flights from Santa Ana to Louisville that include hotel bookings?

How can I find direct flights from Santa Ana to Louisville?

Can I find deals for business class flights from Santa Ana to Louisville?

What is the cheapest month to book a flight from Santa Ana to Louisville?

Traveling to a place near Santa Ana?

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Alternative routes for Santa Ana to Louisville

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Top 4 airlines flying from Santa Ana to Louisville

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Cheapest flights from Santa Ana to Louisville
Explore the most affordable flight options available from Santa Ana to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.