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

Return flights

26 Feb - 05 Mar	AirAsia
16 Feb - 19 Feb	Air Premia	direct
24 Feb - 01 Mar	AirAsia
24 Feb - 04 Mar	AirAsia
26 Feb - 04 Mar	AirAsia
26 Feb - 03 Mar	AirAsia
26 Feb - 02 Mar	AirAsia
24 Feb - 02 Mar	AirAsia
27 Feb - 04 Mar	Scoot
20 Feb - 04 Mar	VietJet Air
27 Feb - 07 Mar	Scoot
24 Feb - 27 Feb	AirAsia
17 Feb - 19 Feb	Scoot
24 Feb - 28 Feb	AirAsia
24 Feb - 26 Feb	AirAsia
20 Feb - 28 Feb	VietJet Air
19 Feb - 23 Feb	Indonesia AirAsia
23 Feb - 26 Feb	Thai AirAsia
12 Feb - 17 Feb	VietJet Air
20 Feb - 25 Feb	VietJet Air

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

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Cheapest return flights from Singapore to Seoul in February from $253

Return flights