Flights from Atlanta to Louisville

Our cheapest offers for flights from Atlanta to Louisville

Here you can compare cheap flights from Atlanta (ATL) to Louisville (SDF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Louisville. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Atlanta
Louisville
Outbound
11/03/25
direct
NK2458
01h 12min
Return
11/12/25
1 Stopover (MCO)
NK0143, NK3136
14h 09min
Spirit Airlines
$152
Best option
Atlanta
Louisville
Outbound
10/18/25
1 Stopover (MCO, SFB)
NK3376, G41256
06h 55min
Return
11/17/25
direct
NK2459
01h 24min
Spirit Airlines, Allegiant Air
$202
Atlanta
Louisville
Pay attention to transfer at connecting flight
Outbound
09/23/25
2 Stopovers (FLL, MCO)
NK0743, NK0676, NK0142
34h 14min
Return
09/30/25
1 Stopover (LAX)
NK0897, NK0836
27h 21min
Spirit Airlines
$307
Atlanta
Louisville
Outbound
10/10/25
direct
NK2458
01h 12min
Return
11/04/25
2 Stopovers (LAX, DFW)
NK0897, NK3710, NK1207
19h 58min
Spirit Airlines
$226
Atlanta
Louisville
Outbound
11/03/25
1 Stopover (CLT)
AA3137, AA2413
03h 51min
Return
11/12/25
1 Stopover (DCA)
AA5674, AA5093
04h 59min
American Airlines ?
$285
Atlanta
Louisville
Outbound
11/03/25
1 Stopover (CLT)
AA3137, AA2413
03h 51min
Return
11/12/25
1 Stopover (CLT)
AA2356, AA5055
05h 27min
American Airlines ?
$288
Atlanta
Louisville
Outbound
11/03/25
1 Stopover (CLT)
AA3137, AA2413
03h 51min
Return
11/12/25
1 Stopover (DFW)
AA3632, AA2403
05h 12min
American Airlines ?
$296
Atlanta
Louisville
Outbound
09/23/25
1 Stopover (ORD)
UA1046, UA3571
15h 03min
Return
09/30/25
1 Stopover (ORD)
UA5573, UA1398
10h 23min
United Airlines ?
$329
Atlanta
Louisville
Outbound
09/23/25
1 Stopover (ORD)
UA2298, UA3598
10h 13min
Return
09/30/25
1 Stopover (ORD)
UA5573, UA1398
10h 23min
United Airlines ?
$344
Atlanta
Louisville
Outbound
11/03/25
1 Stopover (ORD)
AA0873, AA4603
06h 20min
Return
11/12/25
1 Stopover (MIA)
AA2085, AA1932
05h 17min
American Airlines ?
$362
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to Louisville

Favorite airline: e.g. American Airlines, Spirit Airlines
92 % of travelers choose to book flights on this route with American Airlines, Spirit Airlines and Delta.
American Airlines
35 %
Spirit Airlines
35 %
Delta
22 %
Direct flights are more expensive
Direct flights on this route are $18.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
01h 25min
03h 25min
15h 55min
$312
$312
$294
Favourite connection: via Charlotte
When booking flights from Atlanta to Louisville 44 % of travelers prefer to fly via Charlotte.
Route
bookings
1 stopover Charlotte Douglas International Airport, NC
03h 25min, from $312
44 %
Direct flights
01h 25min, from $312
22 %
1 stopover Orlando International Airport, FL
06h 03min, from $528
17 %

Important flight information

Flight information: Atlanta - Louisville

Roundtrip from $151.89
Flight duration min. 01:17 / max. 01:22
Return flight duration min. 01:24/ max. 03:40
Distance 519 km
Flights per week 58
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport Louisville International Airport, KY (SDF)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Louisville
Flight destinations with a similar price
Flight destinations with a similar price