Cheapest return flights from Nashville to Seoul in December from $998

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

Return flights

29 Dec - 16 Jan Delta
28 Dec - 16 Jan United
27 Dec - 16 Jan American Airlines
11 Dec - 20 Dec Air Canada
10 Dec - 19 Dec United
17 Dec - 26 Dec United
29 Dec - 10 Jan Spirit Airlines
23 Dec - 11 Jan Spirit Airlines
25 Dec - 10 Jan United
27 Dec - 10 Jan Air Canada
26 Dec - 10 Jan Allegiant Air
13 Dec - 10 Jan Spirit Airlines
12 Dec - 04 Jan Icelandair

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

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.