Cheapest return flights from Busan to Singapore in January from $371

Best time to book flights for Busan (PUS) to Singapore (SIN) flights at AirHint

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

Return flights

27 Jan - 30 Jan Singapore Airlines direct
13 Jan - 16 Jan Singapore Airlines direct
28 Jan - 02 Feb Singapore Airlines direct
18 Jan - 20 Jan Singapore Airlines direct
25 Jan - 31 Jan Air China
03 Jan - 07 Jan Air China
20 Jan - 27 Jan Air China
04 Jan - 09 Jan Air China
03 Jan - 10 Jan Air China
04 Jan - 11 Jan Air China
26 Jan - 29 Jan Air China

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