Cheapest one-way flights from Osaka to Busan in December from 43€

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

One-Way flights

05 Dec Eastar Jet direct
03 Dec Eastar Jet direct
02 Dec Eastar Jet direct
10 Dec Eastar Jet direct
18 Dec Jeju Air direct
17 Dec Eastar Jet direct
16 Dec Air Busan direct
09 Dec Eastar Jet direct
08 Dec Eastar Jet direct
01 Dec Jeju Air direct

Also check the deals for return flights from Osaka to Busan in December.

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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.

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