Cheapest return flights from Dallas-Fort Worth to Louisville in September from $60

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Louisville (SDF) in September 2025 (see full year).

Return flights

04 Sep - 11 Sep Spirit Airlines direct
04 Sep - 18 Sep Spirit Airlines direct
11 Sep - 18 Sep Spirit Airlines direct
08 Sep - 18 Sep Spirit Airlines
05 Sep - 18 Sep Spirit Airlines
08 Sep - 11 Sep Spirit Airlines
04 Sep - 09 Sep Spirit Airlines
05 Sep - 11 Sep Spirit Airlines
11 Sep - 15 Sep Spirit Airlines
07 Sep - 11 Sep Spirit Airlines direct
11 Sep - 04 Oct Spirit Airlines
18 Sep - 04 Oct Spirit Airlines
23 Sep - 07 Oct Spirit Airlines
30 Sep - 21 Oct Spirit Airlines
23 Sep - 06 Oct Spirit Airlines
30 Sep - 06 Oct Spirit Airlines
24 Sep - 16 Oct Spirit Airlines
30 Sep - 17 Oct Spirit Airlines
24 Sep - 21 Oct Spirit Airlines
23 Sep - 14 Oct Spirit Airlines

Also check the deals for one-way flights from Dallas-Fort Worth to Louisville in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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