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
Best option
Atlanta
Louisville
Outbound
09/19/25
direct
NK2458
01h 12min
Return
09/29/25
direct
NK2459
01h 24min
Spirit Airlines
$88
Atlanta
Louisville
Pay attention to transfer at connecting flight
Outbound
04/17/25
1 Stopover (MCO)
NK0208, NK0966
09h 17min
Return
05/02/25
1 Stopover (MCO)
NK0967, NK0211
25h 38min
Spirit Airlines
$160
Offers unavailable
Atlanta
Louisville
Outbound
09/19/25
direct
NK2458
01h 12min
Return
09/29/25
direct
NK2459
01h 24min
Spirit Airlines
$90
Atlanta
Louisville
Outbound
09/19/25
direct
NK2458
01h 12min
Return
09/29/25
direct
NK2459
01h 24min
Spirit Airlines
$101
Atlanta
Louisville
Outbound
06/18/25
1 Stopover (TPA)
NK0839, NK0981
05h 27min
Return
07/15/25
1 Stopover (FLL)
NK1043, NK3379
25h 47min
Spirit Airlines
$210
Atlanta
Louisville
Outbound
04/17/25
1 Stopover (CLT)
AA2723, AA0671
03h 58min
Return
05/02/25
1 Stopover (DFW)
AA3236, AA3212
08h 07min
American Airlines ?
$216
Offers unavailable
Atlanta
Louisville
Outbound
08/19/25
1 Stopover (DCA)
AA5557, AA4469
06h 56min
Return
09/02/25
1 Stopover (DCA)
AA4549, AA5060
04h 06min
American Airlines ?
$221
Atlanta
Louisville
Outbound
06/18/25
1 Stopover (BWI)
WN3184, WN1936
04h 50min
Return
07/15/25
1 Stopover (DFW)
AA5449, AA2749
05h 47min
Southwest Airlines ?
$226
Atlanta
Louisville
Outbound
08/19/25
1 Stopover (MIA)
AA2526, AA3938
08h 00min
Return
09/02/25
1 Stopover (PHL)
AA5048, AA0443
07h 44min
American Airlines ?
$233
Atlanta
Louisville
Outbound
08/28/25
1 Stopover (DFW)
NK1206, NK2050
09h 05min
Return
09/19/25
direct
NK2459
01h 24min
Spirit Airlines
$248
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 $87.76
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