Cheapest return flights from Seoul to Osaka in December from 219€

AirHint found the following cheapest return flights from Seoul (GMP) to Osaka (KIX) in December 2026 (see full year).

Return flights

01 Dec - 02 Dec Korean Air direct
15 Dec - 18 Dec Korean Air direct
04 Dec - 08 Dec Korean Air direct
06 Dec - 10 Dec Korean Air direct
12 Dec - 17 Dec Korean Air direct
01 Dec - 05 Dec Korean Air direct
30 Dec - 07 Jan Korean Air direct
30 Dec - 12 Jan Korean Air direct
30 Dec - 06 Jan Korean Air direct
21 Dec - 24 Dec Korean Air direct
18 Dec - 22 Dec Korean Air direct
18 Dec - 23 Dec Korean Air direct
21 Dec - 25 Dec Korean Air direct
15 Dec - 02 Jan ANA
15 Dec - 02 Jan Korean Air direct
25 Dec - 02 Jan Air China
26 Dec - 01 Jan Japan Airlines direct
25 Dec - 01 Jan Japan Airlines direct
25 Dec - 02 Jan Japan Airlines direct
31 Dec - 03 Jan Japan Airlines direct

Also check the deals for one-way flights from Seoul to Osaka 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 Osaka

Cheap car rent in Osaka

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