Cheapest return flights from Atlanta to Seoul in January from $839

AirHint found the following cheapest return flights from Atlanta (ATL) to Seoul (ICN) in January 2026 (see full year).

Return flights

27 Jan - 10 Feb Frontier Airlines
09 Jan - 25 Jan Frontier Airlines
26 Jan - 03 Feb Spirit Airlines
12 Jan - 30 Jan Frontier Airlines
07 Jan - 28 Jan Frontier Airlines
15 Jan - 01 Feb Turkish Airlines
05 Jan - 30 Jan Turkish Airlines
25 Jan - 04 Feb WestJet
31 Jan - 05 Feb Turkish Airlines
03 Jan - 10 Jan Turkish Airlines
27 Jan - 10 Feb Delta direct
26 Jan - 03 Feb Delta direct
15 Jan - 01 Feb Delta direct
12 Jan - 30 Jan Delta direct
25 Jan - 04 Feb Korean Air direct
07 Jan - 28 Jan Delta direct
10 Jan - 24 Jan Korean Air direct
09 Jan - 25 Jan Delta direct
31 Jan - 05 Feb Korean Air direct

Also check the deals for one-way flights from Atlanta to Seoul in January.

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.