Flight Routes from Atlanta to Louisville

Trip type

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
Please note: transfer for connecting flight
Outbound
10/01/26
1 Stopover (TPA, PIE)
F93054, G42661
17h 51min
Return
10/11/26
1 Stopover (SFB, MCO)
G41249, F93507
16h 34min
Frontier Airlines, Allegiant Air
$297
Best option
Atlanta
Louisville
Outbound
08/02/26
1 Stopover (CLT)
AA5041, AA1775
04h 25min
Return
08/15/26
1 Stopover (DFW)
AA4051, AA2398
05h 36min
American Airlines ?
$403
Atlanta
Louisville
Please note: transfer for connecting flight
Outbound
08/02/26
1 Stopover (TPA, PIE)
NK0260, G42671
20h 17min
Return
08/15/26
1 Stopover (RDU)
MX1067, F94797
12h 07min
Spirit Airlines, Allegiant Air
$332
Atlanta
Louisville
Outbound
08/20/26
1 Stopover (DCA)
AA5209, AA5602
04h 40min
Return
08/25/26
1 Stopover (DCA)
AA5135, AA5212
06h 41min
American Airlines
$429
Atlanta
Louisville
Outbound
08/20/26
1 Stopover (CLT)
AA5266, AA5145
04h 18min
Return
08/25/26
1 Stopover (ORD)
AA3582, AA3236
05h 41min
American Airlines ?
$436
Atlanta
Louisville
Outbound
08/02/26
1 Stopover (MIA, FLL)
F93442, G40535
23h 03min
Return
08/15/26
2 Stopovers (CLT, MCO)
AA3219, AA1592, F93975
10h 49min
Frontier Airlines, Allegiant Air ?
$463
Atlanta
Louisville
Outbound
10/01/26
1 Stopover (ORD)
AA0616, AA4603
05h 40min
Return
10/11/26
1 Stopover (CLT)
AA2099, AA5175
05h 29min
American Airlines ?
$496
Atlanta
Louisville
Outbound
08/02/26
1 Stopover (DCA)
AA5501, AA4753
07h 18min
Return
08/15/26
1 Stopover (PHL)
AA5394, AA2983
05h 40min
American Airlines
$509
Atlanta
Louisville
Outbound
08/20/26
1 Stopover (DCA)
AA4594, AA4672
07h 42min
Return
08/25/26
1 Stopover (ORD)
AA3582, AA3236
05h 41min
American Airlines ?
$515
Atlanta
Louisville
Outbound
08/02/26
1 Stopover (CLT)
AA5041, AA1775
04h 25min
Return
08/15/26
1 Stopover (PHL)
AA5394, AA2983
05h 40min
American Airlines ?
$532
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 $297.00
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
Departure airport - Destination country Hartsfield-Jackson Atlanta International Airport, GA - United States
Alternative routes to United States
Alternative flights to Louisville
Flight destinations with a similar price
Flight destinations with a similar price