Cheapest return GMP–SIN flights, January

AirHint found the following cheapest return flights from Seoul (GMP) to Singapore (SIN) in January 2027 (see full year).

Return flights

14 Jan - 21 Feb Air China
11 Jan - 15 Jan Air China
20 Jan - 25 Jan Air China
20 Jan - 30 Jan Air China
26 Jan - 01 Feb Air China
08 Jan - 09 Jan Air China
20 Jan - 23 Jan Air China
18 Jan - 23 Jan Air China
18 Jan - 22 Jan Air China
08 Jan - 16 Jan Air China
18 Jan - 24 Jan Air China
22 Jan - 27 Jan Air China

Also check the deals for one-way flights from Seoul 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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