Cheapest one-way flights from Busan to Osaka in January from $77

AirHint found the following cheapest one-way flights from Busan (PUS) to Osaka (KIX) in January 2026 (see full year).

One-Way flights

21 Jan Jeju Air direct
29 Jan Eastar Jet direct
31 Jan Jeju Air direct
22 Jan Air Busan direct
20 Jan Eastar Jet direct
17 Jan Jeju Air direct
23 Jan T'way Air direct
08 Jan Eastar Jet direct
18 Jan Eastar Jet direct
11 Jan Jeju Air direct

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

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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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