Cheapest return flights from Atlanta to Seoul in December from 752€

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

Return flights

05 Dec - 14 Dec Alaska Airlines
02 Dec - 09 Dec Spirit Airlines
06 Dec - 13 Dec WestJet
05 Dec - 12 Dec Alaska Airlines
08 Dec - 15 Dec Frontier Airlines
07 Dec - 14 Dec Frontier Airlines
24 Dec - 31 Jan Frontier Airlines
10 Dec - 16 Dec WestJet
22 Dec - 17 Jan Frontier Airlines
04 Dec - 11 Dec Frontier Airlines
23 Dec - 17 Jan Frontier Airlines
04 Dec - 13 Dec Frontier Airlines
04 Dec - 08 Dec Frontier Airlines
06 Dec - 12 Jan WestJet
29 Dec - 16 Jan Frontier Airlines
13 Dec - 17 Jan Spirit Airlines
08 Dec - 09 Jan Frontier Airlines
10 Dec - 09 Jan WestJet
22 Dec - 09 Jan Frontier Airlines
23 Dec - 09 Jan Frontier Airlines

Also check the deals for one-way flights from Atlanta 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.