Cheapest one-way flights from Singapore to Busan in January from $142

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

One-Way flights

15 Jan Jeju Air direct
02 Jan Jeju Air direct
05 Jan Jeju Air direct
03 Jan Jeju Air direct
01 Jan Jeju Air direct
08 Jan Jeju Air direct
20 Jan Scoot
28 Jan VietJet Air
23 Jan VietJet Air
30 Jan VietJet Air

Also check the deals for return flights from Singapore to Busan 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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