AirHint found the following cheapest return flights from Seoul (GMP) to Singapore (SIN) in February 2026 (see full year).

Return flights

01 Feb - 06 Feb	Air China
26 Feb - 28 Feb	Air China
02 Feb - 04 Feb	Air China
01 Feb - 04 Feb	Air China
26 Feb - 02 Mar	Air China
26 Feb - 01 Mar	Air China
27 Feb - 01 Mar	Air China
06 Feb - 12 Feb	Air China
14 Feb - 17 Feb	Air China
21 Feb - 28 Feb	Air China
10 Feb - 17 Feb	Air China
15 Feb - 19 Feb	Air China
09 Feb - 11 Feb	Air China
26 Feb - 03 Mar	Japan Airlines

Also check the deals for one-way flights from Seoul to Singapore in February.

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Cheapest return flights from Seoul to Singapore in February from $542

Return flights