Cheapest return flights from Zagreb to Seoul in January from $725

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

Return flights

29 Jan - 09 Feb Lufthansa
30 Jan - 10 Feb Lufthansa
04 Jan - 13 Jan LOT
20 Jan - 27 Jan KLM
06 Jan - 13 Jan Lufthansa
05 Jan - 25 Jan Lufthansa
06 Jan - 11 Jan KLM
03 Jan - 13 Jan Lufthansa
02 Jan - 10 Jan LOT
02 Jan - 06 Jan LOT
01 Jan - 08 Jan Lufthansa
02 Jan - 09 Jan Lufthansa

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

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