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Cheap flights from Santa Ana to Louisville from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Ana to Louisville departing on 4/15. 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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0 bags

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Find the cheapest flights from Santa Ana to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:15 am - 9:59 pm
SNA
-
SDF
7h 44m
1 stop
United Airlines Logo
8:54 am - 3:12 pm
SDF
-
SNA
9h 18m
1 stop
$390United Airlines
Sat, Mar 14 - Tue, Mar 17
United Airlines Logo
11:15 am - 9:59 pm
SNA
-
SDF
7h 44m
1 stop
United Airlines Logo
1:58 pm - 9:45 pm
SDF
-
SNA
10h 47m
2 stops
$396United Airlines
Sat, Mar 14 - Tue, Mar 17
American Airlines Logo
12:47 pm - 11:58 pm
SNA
-
SDF
8h 11m
1 stop
American Airlines Logo
6:23 pm - 10:45 pm
SDF
-
SNA
7h 22m
1 stop
$399American Airlines
Thu, Mar 12 - Mon, Mar 16
Delta Logo
9:20 pm - 9:28 am
SNA
-
SDF
9h 08m
1 stop
Delta Logo
5:35 pm - 10:12 pm
SDF
-
SNA
7h 37m
1 stop
$418Delta
Mon, Mar 16 - Fri, Mar 20
Southwest Logo
3:50 pm - 12:45 am
SNA
-
SDF
5h 55m
1 stop
Southwest Logo
3:55 pm - 9:30 pm
SDF
-
SNA
8h 35m
2 stops
$423Southwest
Thu, Apr 2 - Sun, Apr 5
Southwest Logo
7:00 am - 5:15 pm
SNA
-
SDF
7h 15m
2 stops
Southwest Logo
3:55 pm - 9:30 pm
SDF
-
SNA
8h 35m
2 stops
$428Southwest
Thu, Apr 2 - Sun, Apr 5
Spirit Airlines Logo
6:45 am - 2:33 pm
SNA
-
SDF
28h 48m
3 stops
Spirit Airlines Logo
12:42 pm - 9:53 am
SDF
-
SNA
24h 11m
2 stops
$436Spirit Airlines
Sat, Mar 14 - Tue, Mar 17
Delta Logo
7:45 am - 7:03 pm
SNA
-
SDF
8h 18m
1 stop
Delta Logo
3:39 pm - 10:38 pm
SDF
-
SNA
9h 59m
1 stop
$437Delta
Sun, May 17 - Sun, May 24
United Airlines Logo
11:15 am - 9:59 pm
SNA
-
SDF
7h 44m
1 stop
United Airlines Logo
6:00 am - 11:27 am
SDF
-
SNA
8h 27m
1 stop
$454United Airlines
Sat, Mar 14 - Sat, Mar 21
American Airlines Logo
11:41 am - 9:26 pm
SNA
-
SDF
6h 45m
1 stop
American Airlines Logo
6:33 am - 10:46 am
SDF
-
SNA
7h 13m
1 stop
$464American Airlines
Wed, Mar 11 - Sun, Mar 15

Delta flights from Santa Ana to Louisville

Our best Delta deals on Santa Ana to Louisville flight tickets
Delta
Mar 16
SNA9:20 pmSanta Ana J. Wayne/Orange Cnty
9h 08m
1 stop
SDF9:28 amLouisville Intl
Mar 20
SDF5:35 pmLouisville Intl
7h 37m
1 stop
SNA10:12 pmSanta Ana J. Wayne/Orange Cnty
$418
Delta
May 17
SNA7:45 amSanta Ana J. Wayne/Orange Cnty
8h 18m
1 stop
SDF7:03 pmLouisville Intl
May 24
SDF3:39 pmLouisville Intl
9h 59m
1 stop
SNA10:38 pmSanta Ana J. Wayne/Orange Cnty
$437
Delta
Mar 12
SNA7:03 pmSanta Ana J. Wayne/Orange Cnty
12h 07m
2 stops
SDF10:10 amLouisville Intl
Mar 16
SDF5:35 pmLouisville Intl
7h 37m
1 stop
SNA10:12 pmSanta Ana J. Wayne/Orange Cnty
$520

Alaska Airlines flights from Santa Ana to Louisville

Our best Alaska Airlines deals on Santa Ana to Louisville flight tickets
Alaska Airlines
Apr 22
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
13h 26m
2 stops
SDF11:11 pmLouisville Intl
Apr 25
SDF1:43 pmLouisville Intl
23h 42m
2 stops
SNA10:25 amSanta Ana J. Wayne/Orange Cnty
$468
Alaska Airlines
May 19
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
13h 26m
2 stops
SDF11:11 pmLouisville Intl
Jun 6
SDF3:52 pmLouisville Intl
21h 04m
2 stops
SNA9:56 amSanta Ana J. Wayne/Orange Cnty
$593
Alaska Airlines
Mar 6
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
14h 13m
2 stops
SDF11:58 pmLouisville Intl
Mar 14
SDF11:23 amLouisville Intl
26h 03m
2 stops
SNA10:26 amSanta Ana J. Wayne/Orange Cnty
$657

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from Santa Ana to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Sat 3/14

11:15 am-9:59 pm

1 stop7h 44m

Louisville Intl

Tue 3/17

8:54 am-3:12 pm

1 stop9h 18m

$390

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Sat 3/14

11:15 am-9:59 pm

1 stop7h 44m

Louisville Intl

Tue 3/17

1:58 pm-9:45 pm

2 stops10h 47m

$396

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Thu 3/12

12:47 pm-11:58 pm

1 stop8h 11m

Louisville Intl

Mon 3/16

6:23 pm-10:45 pm

1 stop7h 22m

$399

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Mon 3/16

9:20 pm-9:28 am

1 stop9h 08m

Louisville Intl

Fri 3/20

5:35 pm-10:12 pm

1 stop7h 37m

$418

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Thu 4/2

3:50 pm-12:45 am

1 stop5h 55m

Louisville Intl

Sun 4/5

3:55 pm-9:30 pm

2 stops8h 35m

$423

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Thu 4/2

7:00 am-5:15 pm

2 stops7h 15m

Louisville Intl

Sun 4/5

3:55 pm-9:30 pm

2 stops8h 35m

$428

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Sat 3/14

6:45 am-2:33 pm

3 stops28h 48m

Louisville Intl

Tue 3/17

12:42 pm-9:53 am

2 stops24h 11m

$436

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Sun 5/17

7:45 am-7:03 pm

1 stop8h 18m

Louisville Intl

Sun 5/24

3:39 pm-10:38 pm

1 stop9h 59m

$437

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Sat 3/14

11:15 am-9:59 pm

1 stop7h 44m

Louisville Intl

Sat 3/21

6:00 am-11:27 am

1 stop8h 27m

$454

Santa AnaLouisville

SNA - SDF

SNASDF

Santa Ana J. Wayne/Orange Cnty

Wed 3/11

11:41 am-9:26 pm

1 stop6h 45m

Louisville Intl

Sun 3/15

6:33 am-10:46 am

1 stop7h 13m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Santa Ana 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

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of May, then departing from Santa Ana during the month January is also very affordable. Most momondo users find prices during this month for around $402.

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

On average, the least expensive day to fly to Louisville from Santa Ana 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 Santa Ana 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 Santa Ana 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 $190 per ticket.

How have Santa Ana to Louisville flight prices changed over time?

When to book flights from Santa Ana to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Ana to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Ana to Louisville (SNA to SDF) flight deals and tips

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

Fastest flight time

5h 55m

Direct flights

Fri

Airports in Louisville

1 airport
The fastest flight from Santa Ana to Louisville takes 5h 55m
Direct flights go from Santa Ana to Louisville on Friday. There are no airlines offering direct flights.
There is 1 airport in Louisville. From Santa Ana there are direct flights to Louisville Intl (SDF).
Search flight deals

  • How far is Santa Ana J. Wayne/Orange Cnty to Louisville Intl by plane?

    Santa Ana J. Wayne/Orange Cnty and Louisville Intl are 1811.3 mi apart from one another. A reasonable flight in good conditions will take 5h 55m.

  • When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Louisville Intl Airport?

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Ana J. Wayne/Orange Cnty Airport to Louisville Intl Airport.

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

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Santa Ana to Louisville?

Best airlines flying from Santa Ana to Louisville

Compare and see reviews for airlines that fly from Santa Ana to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $114Free CancellationRating
6.3
8,458 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $260Free CancellationRating
7.4
9,303 reviews
Search United Airlines flights
American AirlinesPriceFrom $324Free CancellationRating
7.2
11,292 reviews
Search American Airlines flights
DeltaPriceFrom $342Free CancellationRating
7.9
8,203 reviews
Search Delta flights
SouthwestPriceFrom $402Free CancellationRating
8.0
4,286 reviews
Search Southwest flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Brandenburg
Charlestown
Springfield
Georgetown

Why use momondo?

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

Finding the right flight to Louisville from Santa Ana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Louisville quick and easy, saving you time and money.

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

Flights from Santa Ana 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 Santa Ana to Louisville?

momondo helps you find the best flight between Santa Ana and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Santa Ana to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.

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