Cheapest return flights from Osaka to Busan in December from 242€

AirHint found the following cheapest return flights from Osaka (KIX) to Busan (PUS) in December 2025 (see full year).

Return flights

31 Dec - 07 Jan Jeju Air direct
31 Dec - 20 Jan Eastar Jet direct
31 Dec - 21 Jan Eastar Jet direct
31 Dec - 05 Jan Jeju Air direct
31 Dec - 18 Jan Eastar Jet direct
31 Dec - 14 Jan Eastar Jet direct
31 Dec - 09 Jan Eastar Jet direct
31 Dec - 10 Jan Eastar Jet direct
31 Dec - 08 Jan Eastar Jet direct
31 Dec - 17 Jan Eastar Jet direct
28 Dec - 31 Dec Eastar Jet direct
30 Dec - 31 Dec T'way Air direct
27 Dec - 28 Dec Asiana Airlines
27 Dec - 30 Dec Korean Air

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

Cheap car rent in Busan

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