Flights from Atlanta to Fort Knox

Cheapest flights from Atlanta

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 30 - Fri, Jul 4

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$82 Roundtrip, found 3 days ago

$82

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Jun 30 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Fri, Jul 4, priced at $82 found 3 days ago

Mon, Jun 30 - Mon, Jul 7

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$94 Roundtrip, found 3 days ago

$94

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Jun 30 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Mon, Jul 7, priced at $94 found 3 days ago

Mon, Jun 30 - Thu, Jul 10

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$113 Roundtrip, found 3 days ago

$113

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Jun 30 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Thu, Jul 10, priced at $113 found 3 days ago

Thu, Jul 3 - Mon, Jul 7

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$125 Roundtrip, found 3 days ago

$125

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Thu, Jul 3 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Mon, Jul 7, priced at $125 found 3 days ago

Thu, Jul 3 - Thu, Jul 10

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$144 Roundtrip, found 3 days ago

$144

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Thu, Jul 3 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Thu, Jul 10, priced at $144 found 3 days ago

Mon, Jun 30 - Wed, Jul 9

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$157 Roundtrip, found 3 days ago

$157

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Jun 30 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Wed, Jul 9, priced at $157 found 3 days ago

Mon, Jun 30 - Sun, Jul 6

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$157 Roundtrip, found 3 days ago

$157

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Jun 30 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Jul 6, priced at $157 found 3 days ago

Sat, Aug 23 - Sun, Aug 24

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$168 Roundtrip, found 1 day ago

$168

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Aug 23 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Aug 24, priced at $168 found 1 day ago

Thu, Jul 3 - Mon, Jul 7

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$169 Roundtrip, found 3 days ago

$169

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Thu, Jul 3 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Mon, Jul 7, priced at $169 found 3 days ago

Thu, Jul 3 - Mon, Jul 7

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$177 Roundtrip, found 3 days ago

$177

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Thu, Jul 3 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Mon, Jul 7, priced at $177 found 3 days ago

Thu, Aug 21 - Sun, Aug 24

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$178 Roundtrip, found 1 day ago

$178

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Aug 21 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Aug 24, priced at $178 found 1 day ago

Thu, Jul 3 - Wed, Jul 9

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$188 Roundtrip, found 3 days ago

$188

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Thu, Jul 3 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Wed, Jul 9, priced at $188 found 3 days ago

Sat, Aug 23 - Mon, Aug 25

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$197 Roundtrip, found 1 day ago

$197

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Aug 23 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Mon, Aug 25, priced at $197 found 1 day ago

Thu, Aug 21 - Sun, Aug 24

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$198 Roundtrip, found 1 day ago

$198

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Aug 21 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Aug 24, priced at $198 found 1 day ago

Wed, Aug 20 - Thu, Aug 21

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$200 Roundtrip, found 1 day ago

$200

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Aug 20 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Thu, Aug 21, priced at $200 found 1 day ago

Sun, Aug 24 - Sun, Aug 24

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$202 Roundtrip, found 1 day ago

$202

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Aug 24 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Aug 24, priced at $202 found 1 day ago

Sun, Jul 6 - Mon, Jul 7

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$209 Roundtrip, found 3 days ago

$209

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Sun, Jul 6 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Mon, Jul 7, priced at $209 found 3 days ago

Thu, Aug 21 - Sun, Aug 24

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$239 Roundtrip, found 1 day ago

$239

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Aug 21 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Aug 24, priced at $239 found 1 day ago

Thu, Aug 21 - Sun, Aug 24

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$259 Roundtrip, found 1 day ago

$259

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Aug 21 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Aug 24, priced at $259 found 1 day ago

Thu, Aug 21 - Sun, Aug 24

ATL

Hartsfield-Jackson Atlanta Intl.

SDF

Louisville Intl.

$513 Roundtrip, found 1 day ago

$513

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 21 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Aug 24, priced at $513 found 1 day ago