Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Atlanta to Louisville from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Louisville departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Atlanta to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
8:47 am - 2:38 pm
ATL
-
SDF
5h 51m
1 stop
Spirit Airlines Logo
3:33 pm - 11:03 pm
SDF
-
ATL
7h 30m
1 stop
$145Spirit Airlines
Thu, Feb 19 - Tue, Feb 24
Spirit Airlines Logo
6:33 pm - 12:21 pm
ATL
-
SDF
17h 48m
1 stop
Spirit Airlines Logo
3:33 pm - 11:03 pm
SDF
-
ATL
7h 30m
1 stop
$164Spirit Airlines
Tue, Mar 3 - Tue, Mar 10
Spirit Airlines Logo
5:25 am - 11:05 am
ATL
-
SDF
5h 40m
1 stop
Spirit Airlines Logo
1:19 pm - 11:33 pm
SDF
-
ATL
10h 14m
1 stop
$169Spirit Airlines
Sat, Feb 21 - Mon, Feb 23
Multiple Airlines Logo
10:44 pm - 8:40 am
ATL
-
SDF
9h 56m
1 stop
Multiple Airlines Logo
2:26 pm - 7:56 am
SDF
-
ATL
17h 30m
1 stop
$177Multiple Airlines
Thu, Feb 26 - Sun, Mar 1
Spirit Airlines Logo
6:00 am - 11:14 am
ATL
-
SDF
5h 14m
1 stop
Spirit Airlines Logo
12:42 pm - 11:59 pm
SDF
-
ATL
11h 17m
1 stop
$179Spirit Airlines
Fri, Mar 20 - Tue, Mar 24
Multiple Airlines Logo
10:44 pm - 8:40 am
ATL
-
SDF
9h 56m
1 stop
Multiple Airlines Logo
2:26 pm - 7:56 am
SDF
-
ATL
17h 30m
1 stop
$183Multiple Airlines
Thu, Feb 26 - Sun, Mar 1
Multiple Airlines Logo
10:44 pm - 8:40 am
ATL
-
SDF
9h 56m
1 stop
Multiple Airlines Logo
2:26 pm - 7:56 am
SDF
-
ATL
17h 30m
1 stop
$186Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Spirit Airlines Logo
6:00 am - 12:21 pm
ATL
-
SDF
6h 21m
1 stop
Spirit Airlines Logo
1:19 pm - 11:33 pm
SDF
-
ATL
10h 14m
1 stop
$189Spirit Airlines
Mon, Mar 2 - Wed, Mar 4
Multiple Airlines Logo
9:36 pm - 8:40 am
ATL
-
SDF
11h 04m
1 stop
Multiple Airlines Logo
3:33 pm - 7:54 am
SDF
-
ATL
16h 21m
1 stop
$190Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
8:48 pm - 12:21 pm
ATL
-
SDF
15h 33m
2 stops
Multiple Airlines Logo
3:33 pm - 12:33 am
SDF
-
ATL
9h 00m
1 stop
$191Multiple Airlines
Tue, Mar 3 - Tue, Mar 10

Spirit Airlines flights from Atlanta to Louisville

Our best Spirit Airlines deals on Atlanta to Louisville flight tickets
Spirit Airlines
Feb 19
ATL8:47 amAtlanta Hartsfield-Jackson
5h 51m
1 stop
SDF2:38 pmLouisville Intl
Feb 24
SDF3:33 pmLouisville Intl
7h 30m
1 stop
ATL11:03 pmAtlanta Hartsfield-Jackson
$145
Spirit Airlines
Mar 3
ATL6:33 pmAtlanta Hartsfield-Jackson
17h 48m
1 stop
SDF12:21 pmLouisville Intl
Mar 10
SDF3:33 pmLouisville Intl
7h 30m
1 stop
ATL11:03 pmAtlanta Hartsfield-Jackson
$164
Spirit Airlines
Feb 21
ATL5:25 amAtlanta Hartsfield-Jackson
5h 40m
1 stop
SDF11:05 amLouisville Intl
Feb 23
SDF1:19 pmLouisville Intl
10h 14m
1 stop
ATL11:33 pmAtlanta Hartsfield-Jackson
$169

Southwest flights from Atlanta to Louisville

Our best Southwest deals on Atlanta to Louisville flight tickets
Southwest
Mar 4
ATL5:55 pmAtlanta Hartsfield-Jackson
4h 50m
1 stop
SDF10:45 pmLouisville Intl
Mar 8
SDF5:35 amLouisville Intl
4h 50m
1 stop
ATL10:25 amAtlanta Hartsfield-Jackson
$247
Southwest
Mar 3
ATL1:10 pmAtlanta Hartsfield-Jackson
9h 00m
2 stops
SDF10:10 pmLouisville Intl
Mar 10
SDF6:35 amLouisville Intl
8h 35m
2 stops
ATL3:10 pmAtlanta Hartsfield-Jackson
$257
Southwest
Feb 15
ATL6:10 amAtlanta Hartsfield-Jackson
6h 00m
1 stop
SDF12:10 pmLouisville Intl
Feb 22
SDF6:00 amLouisville Intl
5h 30m
1 stop
ATL11:30 amAtlanta Hartsfield-Jackson
$354

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta 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 3, 2026.
Use the filters below to find and compare flights from Atlanta to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 2/19

8:47 am-2:38 pm

1 stop5h 51m

Louisville Intl

Tue 2/24

3:33 pm-11:03 pm

1 stop7h 30m

$145

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Tue 3/3

6:33 pm-12:21 pm

1 stop17h 48m

Louisville Intl

Tue 3/10

3:33 pm-11:03 pm

1 stop7h 30m

$164

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Sat 2/21

5:25 am-11:05 am

1 stop5h 40m

Louisville Intl

Mon 2/23

1:19 pm-11:33 pm

1 stop10h 14m

$169

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 2/26

10:44 pm-8:40 am

1 stop9h 56m

Louisville Intl

Sun 3/1

2:26 pm-7:56 am

1 stop17h 30m

$177

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Fri 3/20

6:00 am-11:14 am

1 stop5h 14m

Louisville Intl

Tue 3/24

12:42 pm-11:59 pm

1 stop11h 17m

$179

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 2/26

10:44 pm-8:40 am

1 stop9h 56m

Louisville Intl

Sun 3/1

2:26 pm-7:56 am

1 stop17h 30m

$183

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 2/19

10:44 pm-8:40 am

1 stop9h 56m

Louisville Intl

Sun 2/22

2:26 pm-7:56 am

1 stop17h 30m

$186

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Mon 3/2

6:00 am-12:21 pm

1 stop6h 21m

Louisville Intl

Wed 3/4

1:19 pm-11:33 pm

1 stop10h 14m

$189

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 2/19

9:36 pm-8:40 am

1 stop11h 04m

Louisville Intl

Sun 2/22

3:33 pm-7:54 am

1 stop16h 21m

$190

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Tue 3/3

8:48 pm-12:21 pm

2 stops15h 33m

Louisville Intl

Tue 3/10

3:33 pm-12:33 am

1 stop9h 00m

$191

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Louisville from

How to get the cheapest flight ticket from Atlanta 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 June, then departing from Atlanta during the month August is also very affordable. Most momondo users find prices during this month for around $295.

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

On average, the least expensive day to fly to Louisville from Atlanta is on a Friday. momondo users have found tickets for Friday departures for as low as $299. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Atlanta to Louisville on a Sunday will generally be more expensive and average around $499. 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 Atlanta to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $339. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $459 per ticket.

What is the cheapest Atlanta Hartsfield-Jackson to Louisville Intl flight route?

Fly from Atlanta Hartsfield-Jackson to Louisville Intl for the best Atlanta Hartsfield-Jackson - 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 Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $345 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Atlanta for as low as $237 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Louisville Intl flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson 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 Atlanta to Louisville flights?

You could potentially save up to 58% on your flight if you consider stops on a Atlanta to Louisville flight.

How have Atlanta to Louisville flight prices changed over time?

As of February 2026, prices for Atlanta to Louisville flights are approximately 18% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Louisville

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

Cheap Atlanta to Louisville (ATL to SDF) flight deals and tips

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

Best Price Found

$348

Fastest flight time

1h 14m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Louisville

1 airport
The best one-way flight to Louisville from Atlanta in the past 72 hours is $348. The best round-trip flight deal from Atlanta to Louisville found on momondo in the last 72 hours is $336.
The fastest flight from Atlanta to Louisville takes 1h 14m
Direct flights go from Atlanta to Louisville on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Louisville. From Atlanta there are direct flights to Louisville Intl (SDF).
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Louisville Intl by plane?

    There are 319.4 mi between Atlanta Hartsfield-Jackson and Louisville Intl. Typically, this will take 1h 14m by plane in normal conditions.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Louisville Intl Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson 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 Atlanta Hartsfield-Jackson Airport to Louisville Intl Airport.

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

    The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Atlanta to Louisville?

  • What is the most popular airline from Atlanta to Louisville?

Best airlines flying from Atlanta to Louisville

Compare and see reviews for airlines that fly from Atlanta to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $41Free CancellationRating
6.3
8,396 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $131Free CancellationRating
8.0
4,271 reviews
Search Southwest flights
DeltaPriceFrom $239Free CancellationRating
7.9
8,132 reviews
Search Delta flights

  • Delta Flights From Atlanta to Louisville

    Delta is one of the most popular airlines flying from Atlanta to Louisville, operating 35 flights/week on average for this route. A good Delta flight deal for Atlanta to Louisville starts from $239 round-trip, up to an average price of $400. Our users have rated Delta at 7.9/10.

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
Charlestown
Brandenburg
Springfield
Georgetown

Why use momondo?

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

Finding the right flight to Louisville from Atlanta 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 Atlanta to Louisville with flexible booking policies on momondo?

All flight searches from Atlanta to Louisville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Atlanta to Louisville?

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 Atlanta to Louisville.

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

If you are not ready to book a flight from Atlanta 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/5
Thu 3/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States