Cheapest return flights from Athens (ATH) to Seoul (ICN), December

20 dates in December, from $ 470. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
2 Dec 14 Dec Ethiopian Airlines
3 Dec 10 Dec Ethiopian Airlines
1 Dec 17 Dec Ethiopian Airlines
2 Dec 17 Dec Ethiopian Airlines
3 Dec 12 Dec Ethiopian Airlines
1 Dec 7 Dec Ethiopian Airlines
1 Dec 8 Dec Ethiopian Airlines
1 Dec 10 Dec Ethiopian Airlines
9 Dec 19 Dec Ethiopian Airlines
2 Dec 12 Dec Ethiopian Airlines
29 Dec 11 Jan 2027 Ethiopian Airlines
16 Dec 14 Jan 2027 Ethiopian Airlines
29 Dec 9 Jan 2027 Ethiopian Airlines
17 Dec 2 Jan 2027 Ethiopian Airlines
17 Dec 4 Jan 2027 Ethiopian Airlines
29 Dec 6 Jan 2027 Ethiopian Airlines
16 Dec 4 Jan 2027 Ethiopian Airlines
23 Dec 3 Jan 2027 Aegean Airlines
14 Dec 18 Jan 2027 Aegean Airlines
24 Dec 5 Jan 2027 Ryanair
Powered by

Cheapest deals for the full year

Deals for one-way flights from Athens to Seoul in December.

Book a cheap hotel in Seoul

Cheap car rent in Incheon Intl

Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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