$118 Cheap Spirit Airlines flights Boston (BOS) to Louisville (SDF)

$118 Cheap Spirit Airlines flights Boston (BOS) to Louisville (SDF)

Prices were available within the past 7 days and start at $118 for one-way flights and $220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 8 - Wed, Oct 15

BOS

Boston

SDF

Louisville

$220 Roundtrip, found 5 days ago

$220

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Wed, Oct 8 from Boston to Louisville, returning Wed, Oct 15, priced at $220 found 5 days ago