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

Return flights

21 Dec - 23 Dec	Avelo Airlines	direct
23 Dec - 30 Dec	Avelo Airlines	direct
07 Dec - 14 Dec	Avelo Airlines	direct
25 Dec - 30 Dec	Avelo Airlines	direct
30 Dec - 01 Jan	Avelo Airlines	direct
15 Dec - 16 Dec	Avelo Airlines
19 Dec - 22 Dec	American Airlines
26 Dec - 30 Dec	Avelo Airlines
26 Dec - 29 Dec	Breeze Airways

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

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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Cheapest return flights from Wilmington to Nashville in December from $55

Return flights