Cheapest return flights from Philadelphia to Nashville in December from 67€

AirHint found the following cheapest return flights from Philadelphia (PHL) to Nashville (BNA) in December 2025 (see full year).

Return flights

08 Dec - 15 Dec Frontier Airlines direct
05 Dec - 08 Dec Frontier Airlines direct
12 Dec - 15 Dec Frontier Airlines direct
01 Dec - 03 Dec Spirit Airlines direct
15 Dec - 30 Dec Frontier Airlines direct
12 Dec - 12 Dec Frontier Airlines
05 Dec - 07 Dec Frontier Airlines
12 Dec - 21 Dec Frontier Airlines direct
06 Dec - 07 Dec Southwest Airlines direct
03 Dec - 12 Dec Spirit Airlines
30 Dec - 04 Jan Frontier Airlines direct
30 Dec - 02 Jan Frontier Airlines
30 Dec - 12 Jan Spirit Airlines
23 Dec - 12 Jan Spirit Airlines
30 Dec - 02 Jan Southwest Airlines direct
26 Dec - 02 Jan United
15 Dec - 04 Jan Spirit Airlines
26 Dec - 02 Jan Southwest Airlines direct
18 Dec - 04 Jan Spirit Airlines
30 Dec - 17 Jan Spirit Airlines

Also check the deals for one-way flights from Philadelphia to Nashville in December.

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