Cheap Flights from Atlanta to Louisville
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Prices updated 1 day ago
405 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)
Today’s best flight deals from Atlanta to Louisville
Explore current cheapest deals departing from Atlanta to Louisville
Round trip
Sort by: Cheapest
September 17 - September 20
ATL - Louisville
$331
$178
Round trip
September 2 - September 16
ATL - Louisville
$277
$182
Round trip
September 2 - September 26
ATL - Louisville
$264
$182
Round trip
September 2 - September 9
ATL - Louisville
$311
$182
Round trip
September 2 - September 23
ATL - Louisville
$265
$182
Round trip
September 1 - September 16
ATL - Louisville
$271
$185
Round trip
September 2 - September 12
ATL - Louisville
$283
$188
Round trip
August 13 - August 16
ATL - Louisville
$365
$190
Round trip
August 19 - September 16
ATL - Louisville
$279
$193
Round trip
August 19 - September 9
ATL - Louisville
$282
$194
Round trip
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Atlanta to Louisville: Overview
Insights for flights from Atlanta to Louisville
How much is a round trip from Atlanta to Louisville
Regular price: $270 - $425
Prices are currently below the regular range.
The regular price range for flights from Atlanta to Louisville is $270-$425. The current lowest deal is $180 with Frontier Airlines for travel from Aug 19-Aug 26.
now $180
Low $270
High $425
The cheapest time to fly from Atlanta to Louisville
The cheapest month to fly from Atlanta to Louisville is May, with a median price of $93. The most expensive month to fly is January, with a median price of $351. Prices are generally lower from May to September.
May
Flights from $93
January
Flights from $351
Direct flights from Atlanta to Louisville
Deutsche Luft Hansa
Last-minute flights going from Atlanta to Louisville
Tue, Jul 28
ATL - Louisville
Atlanta (ATL) - Louisville (SDF)
Frontier Airlines
$500
$435
One-way
Mon, Aug 3
ATL - Louisville
Atlanta (ATL) - Louisville (SDF)
Frontier Airlines
$426
$422
One-way
Wed, Aug 5
ATL - Louisville
Atlanta (ATL) - Louisville (SDF)
Frontier Airlines
$432
$242
One-way
Mon, Aug 10
ATL - Louisville
Atlanta (ATL) - Louisville (SDF)
Frontier Airlines
$385
$290
One-way
Mon, Aug 10
ATL - Louisville
Atlanta (ATL) - Louisville (SDF)
Frontier Airlines
$385
$312
One-way
Thu, Aug 13
ATL - Louisville
Atlanta (ATL) - Louisville (SDF)
Frontier Airlines
$345
$216
One-way
Biggest price drops on these dates for flights from Atlanta to Louisville
Aug 5 - Aug 9
$432 → $242
44%
Aug 26 - Aug 29
$362 → $196
46%
Aug 19 - Aug 26
$343 → $180
48%
Aug 22 - Aug 23
$364 → $202
45%
Popular Airports to fly from Atlanta to Louisville
Atlanta - Louisville route insights
💸 Price insights
Recent fares are below the typical level
Recent ATL to SDF fares are below the typical level, with deals around $180.
📅 Best time to fly
Fly in May for the best prices
Historically, May is the cheapest month to fly from Atlanta to Louisville, at $93.
⏱️ Flight duration
Connecting flights take 7h 41m
Flights from Atlanta to Louisville typically involve one stop, with a median duration of 7h 41m.
✈️ Airlines & availability
Connecting flights are dominant
Connecting flights are dominant on this route, with a median of 1 stopover.
🏆 Airline highlight
Frontier Airlines offers deals
Frontier Airlines has offered recent deals for flights from Atlanta to Louisville.
🎯 Booking tip
Deals appear regularly
Deals for flights from Atlanta to Louisville appear regularly, so check often for good prices.
Atlanta main airports to depart from
Hartsfield–Jackson Atlanta International (ATL)
Hartsfield–Jackson Atlanta International Airport is a great option for flights from Atlanta to Louisville.
📍 ~15 km from Atlanta city center (reachable by car)
💸 Flights from ~$192
Louisville main airports to arrive at
Louisville International (SDF)
Louisville International Airport is a convenient arrival point for reaching Louisville and surrounding areas.
📍 ~10 km from city center (reachable by car)
💸 Flights from ~$192
Airports nearby Louisville used as alternative
Cincinnati/Northern Kentucky International (CVG)
Cincinnati/Northern Kentucky International offers significantly more direct flight options than Louisville, despite potential peak hour traffic.
📍 ~150 km from Louisville (reachable by car)
💸 Flights from ~$52
Blue Grass (LEX)
Blue Grass is the closest alternative airport geographically, convenient for regional and domestic flights.
📍 ~120 km from Louisville (reachable by car)
💸 Flights from ~$202
Indianapolis International (IND)
Indianapolis International is a large airport with a wide variety of domestic carriers and competitive pricing.
📍 ~180 km from Louisville (reachable by car)
💸 Flights from ~$52
Nashville International (BNA)
Nashville International is a major hub for low-cost carriers, often providing cheaper fares for an extended drive.
📍 ~280 km from Louisville (reachable by car)
💸 Flights from ~$123
Dayton International (DAY)
Dayton International is an alternative regional option if closer airports are unavailable, with less congestion.
📍 ~200 km from Louisville (reachable by car)
💸 Flights from ~$199
Business & First Class Flight Deals to Louisville
Discover luxury on the budget with premium cabin class on flights from Atlanta to Louisville.
Elite
Best Elite deals to Louisville
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From ATL
Elite
Oct 10
Louisville, United States
75% AI deal score
$1,781
$937
Save $844
From ATL
Elite
Jul 14
Louisville, United States
74% AI deal score
$1,438
$892
Save $546
From ATL
Elite
Jul 04
Louisville, United States
71% AI deal score
$1,388
$948
Save $440
From ATL
Elite
Nov 19
Louisville, United States
71% AI deal score
$1,595
$1,008
Save $587
From ATL
Elite
Jul 05
Louisville, United States
71% AI deal score
$1,543
$1,045
Save $498
From ATL
Elite
Jul 20
Louisville, United States
67% AI deal score
$1,398
$973
Save $425
From ATL
Elite
Jul 03
Louisville, United States
66% AI deal score
$1,360
$1,005
Save $355
From ATL
Elite
Jul 12
Louisville, United States
66% AI deal score
$1,394
$1,054
Save $340
From ATL
Elite
Jun 26
Louisville, United States
50% AI deal score
$1,686
$1,339
Save $347
From ATL
Elite
Jun 19
Louisville, United States
48% AI deal score
$1,535
$1,314
Save $221
From ATL
Elite
Aug 17
Louisville, United States
47% AI deal score
$1,421
$1,246
Save $175
From ATL
Elite
Jun 19
Louisville, United States
47% AI deal score
$1,530
$1,389
Save $141
From ATL
Elite
Jun 23
Louisville, United States
44% AI deal score
$1,296
$1,294
Save $2
From ATL
Elite
Nov 26
Louisville, United States
43% AI deal score
$1,079
From ATL
Elite
Jul 03
Louisville, United States
43% AI deal score
$1,274
From ATL
Elite
Jul 17
Louisville, United States
37% AI deal score
$1,287
From ATL
Elite
Nov 19
Louisville, United States
36% AI deal score
$1,290
From ATL
Elite
Jul 18
Louisville, United States
35% AI deal score
$1,171
From ATL
Elite
Jul 03
Louisville, United States
35% AI deal score
$1,266
From ATL
Elite
Sep 24
Louisville, United States
35% AI deal score
$1,281
From ATL
Elite
Sep 13
Louisville, United States
35% AI deal score
$1,287
From ATL
Elite
Oct 11
Louisville, United States
35% AI deal score
$1,314
From ATL
Elite
Aug 19
Louisville, United States
35% AI deal score
$1,316
From ATL
Elite
Sep 04
Louisville, United States
35% AI deal score
$1,317
From ATL
Elite
Oct 19
Louisville, United States
35% AI deal score
$1,322
From ATL
Elite
Jul 26
Louisville, United States
34% AI deal score
$1,287
From ATL
Elite
Jul 19
Louisville, United States
34% AI deal score
$1,287
From ATL
Elite
Jul 12
Louisville, United States
34% AI deal score
$1,317
From ATL
Elite
Jul 09
Louisville, United States
34% AI deal score
$1,321
From ATL
Elite
Sep 11
Louisville, United States
34% AI deal score
$1,324
From ATL
Elite
Sep 07
Louisville, United States
34% AI deal score
$1,344
From ATL
Elite
Aug 14
Louisville, United States
33% AI deal score
$7,229
From ATL
Elite
Aug 12
Louisville, United States
33% AI deal score
$7,229
From ATL
Elite
Aug 24
Louisville, United States
33% AI deal score
$7,229
From ATL
Elite
Aug 31
Louisville, United States
33% AI deal score
$7,229
From ATL
Elite
Sep 21
Louisville, United States
33% AI deal score
$7,229
From ATL
Elite
Sep 23
Louisville, United States
33% AI deal score
$7,229