FFL Helper / Indianapolis / Louisville

IND → SDF

Indianapolis (IND) to Louisville (SDF)

Compare one-way fares for flights from Indianapolis to Louisville.

Lowest fare $161

Distance 107 mi

Flight time 17h 3m

Airports IND–SDF

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By month: October 2026 from $161

Price calendar

October 2026

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Upcoming dates

Louisville SDF

$161

Oct 31, 6:22pm · 17h 3m · 1 stop

IND → SDF · Allegiant Air

Tickets

About this route

This calendar shows dated one-way fares from Indianapolis to Louisville. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Indianapolis to Louisville.