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Cheap flights from Atlanta to Louisville from $66

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 10/17. 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

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Cheap round-trip flights

Spirit Airlines Logo
5:01 pm - 10:47 pmATL-SDF
5h 46m1 stop
Spirit Airlines Logo
8:10 pm - 6:10 amSDF-ATL
10h 00m1 stop
$132Spirit Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
Spirit Airlines Logo
1:57 pm - 11:45 pmATL-SDF
9h 48m1 stop
Spirit Airlines Logo
10:55 am - 8:12 pmSDF-ATL
9h 17m1 stop
$164Spirit Airlines
Find Deal
Tue, Nov 18 - Wed, Dec 3
Spirit Airlines Logo
7:34 am - 5:39 pmATL-SDF
10h 05m1 stop
Spirit Airlines Logo
6:58 pm - 12:22 amSDF-ATL
5h 24m1 stop
$166Spirit Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
Spirit Airlines Logo
11:54 am - 6:03 pmATL-SDF
6h 09m1 stop
Spirit Airlines Logo
8:10 pm - 6:10 amSDF-ATL
10h 00m1 stop
$176Spirit Airlines
Find Deal
Thu, Oct 9 - Sun, Oct 12
Southwest Logo
6:00 pm - 10:50 pmATL-SDF
4h 50m1 stop
Southwest Logo
5:30 am - 10:20 amSDF-ATL
4h 50m1 stop
$177Southwest
Find Deal
Tue, Nov 4 - Wed, Nov 5
Southwest Logo
8:45 am - 5:10 pmATL-SDF
8h 25m2 stops
Southwest Logo
5:30 am - 10:20 amSDF-ATL
4h 50m1 stop
$182Southwest
Find Deal
Tue, Nov 4 - Wed, Nov 5
Logo
5:08 pm - 2:15 pmATL-SDF
21h 07m1 stop
Logo
9:25 am - 8:14 amSDF-ATL
22h 49m1 stop
$211
Find Deal
Sat, Oct 11 - Sat, Oct 18
American Airlines Logo
11:56 am - 8:19 pmATL-SDF
8h 23m1 stop
American Airlines Logo
7:39 am - 4:26 pmSDF-ATL
8h 47m1 stop
$223American Airlines
Find Deal
Tue, Nov 4 - Wed, Nov 5
Logo
8:54 am - 9:19 amATL-SDF
24h 25m1 stop
Logo
8:23 am - 10:46 amSDF-ATL
26h 23m1 stop
$227
Find Deal
Fri, Sep 26 - Mon, Sep 29
American Airlines Logo
7:00 am - 5:23 pmATL-SDF
10h 23m1 stop
American Airlines Logo
6:44 am - 4:26 pmSDF-ATL
9h 42m1 stop
$233American Airlines
Find Deal
Thu, Oct 30 - Tue, Nov 4

American Airlines flights from Atlanta to Louisville

Our best American Airlines deals on Atlanta to Louisville flight tickets
American Airlines
Nov 4
ATL11:56 amAtlanta Hartsfield-Jackson
8h 23m
1 stop
SDF8:19 pmLouisville Intl
Nov 5
SDF7:39 amLouisville Intl
8h 47m
1 stop
ATL4:26 pmAtlanta Hartsfield-Jackson
$223
Find similar
American Airlines
Oct 30
ATL7:00 amAtlanta Hartsfield-Jackson
10h 23m
1 stop
SDF5:23 pmLouisville Intl
Nov 4
SDF6:44 amLouisville Intl
9h 42m
1 stop
ATL4:26 pmAtlanta Hartsfield-Jackson
$233
Find similar
American Airlines
Oct 18
ATL7:15 amAtlanta Hartsfield-Jackson
10h 08m
1 stop
SDF5:23 pmLouisville Intl
Oct 20
SDF2:21 pmLouisville Intl
9h 22m
1 stop
ATL11:43 pmAtlanta Hartsfield-Jackson
$243
Find similar

Spirit Airlines flights from Atlanta to Louisville

Our best Spirit Airlines deals on Atlanta to Louisville flight tickets
Spirit Airlines
Oct 24
ATL5:01 pmAtlanta Hartsfield-Jackson
5h 46m
1 stop
SDF10:47 pmLouisville Intl
Oct 27
SDF8:10 pmLouisville Intl
10h 00m
1 stop
ATL6:10 amAtlanta Hartsfield-Jackson
$132
Find similar
Spirit Airlines
Nov 18
ATL1:57 pmAtlanta Hartsfield-Jackson
9h 48m
1 stop
SDF11:45 pmLouisville Intl
Dec 3
SDF10:55 amLouisville Intl
9h 17m
1 stop
ATL8:12 pmAtlanta Hartsfield-Jackson
$164
Find similar
Spirit Airlines
Oct 2
ATL7:34 amAtlanta Hartsfield-Jackson
10h 05m
1 stop
SDF5:39 pmLouisville Intl
Oct 5
SDF6:58 pmLouisville Intl
5h 24m
1 stop
ATL12:22 amAtlanta Hartsfield-Jackson
$166
Find similar

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 September 15, 2025.
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

Fri 10/24

5:01 pm-10:47 pm

1 stop5h 46m

Louisville Intl

Mon 10/27

8:10 pm-6:10 am

1 stop10h 00m

$132

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Tue 11/18

1:57 pm-11:45 pm

1 stop9h 48m

Louisville Intl

Wed 12/3

10:55 am-8:12 pm

1 stop9h 17m

$164

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 10/2

7:34 am-5:39 pm

1 stop10h 05m

Louisville Intl

Sun 10/5

6:58 pm-12:22 am

1 stop5h 24m

$166

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 10/9

11:54 am-6:03 pm

1 stop6h 09m

Louisville Intl

Sun 10/12

8:10 pm-6:10 am

1 stop10h 00m

$176

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Tue 11/4

6:00 pm-10:50 pm

1 stop4h 50m

Louisville Intl

Wed 11/5

5:30 am-10:20 am

1 stop4h 50m

$177

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Tue 11/4

8:45 am-5:10 pm

2 stops8h 25m

Louisville Intl

Wed 11/5

5:30 am-10:20 am

1 stop4h 50m

$182

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Sat 10/11

5:08 pm-2:15 pm

1 stop21h 07m

Louisville Intl

Sat 10/18

9:25 am-8:14 am

1 stop22h 49m

$211

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Tue 11/4

11:56 am-8:19 pm

1 stop8h 23m

Louisville Intl

Wed 11/5

7:39 am-4:26 pm

1 stop8h 47m

$223

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Fri 9/26

8:54 am-9:19 am

1 stop24h 25m

Louisville Intl

Mon 9/29

8:23 am-10:46 am

1 stop26h 23m

$227

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 10/30

7:00 am-5:23 pm

1 stop10h 23m

Louisville Intl

Tue 11/4

6:44 am-4:26 pm

1 stop9h 42m

$233

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 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 January, then departing from Atlanta during the month June is also very affordable. Most momondo users find prices during this month for around $278.

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 $323. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Atlanta to Louisville on a Monday will generally be more expensive and average around $439. 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 $335. 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 $340 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 $226 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 4% 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 September 2025, prices for Atlanta to Louisville flights are approximately 29% 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

$278

Fastest flight time

1h 14m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Atlanta in the past 72 hours is $278. The best round-trip flight deal from Atlanta to Louisville found on momondo in the last 72 hours is $319.
The fastest flight from Atlanta to Louisville takes 1h 14m
Direct flights go from Atlanta to Louisville every day.
There is 1 airport near Louisville: 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 4h 50m 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
8,015 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $131Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $239Free CancellationRating
7.9
7,954 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 $401. 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
Springfield
Georgetown
Brandenburg

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.

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