Cheapest return flights from Singapore to Seoul in October from $247

Best time to book flights for Singapore (SIN) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Singapore (SIN) to Seoul (ICN) in October 2025 (see full year).

Return flights

01 Oct - 11 Oct Jetstar Asia
02 Oct - 11 Oct Cebu Pacific
29 Oct - 12 Nov AirAsia
28 Oct - 12 Nov AirAsia
29 Oct - 11 Nov AirAsia
28 Oct - 11 Nov AirAsia
22 Oct - 25 Oct Scoot Tigerair
03 Oct - 11 Oct Scoot Tigerair
24 Oct - 31 Oct VietJet Air
30 Oct - 18 Nov Scoot Tigerair
29 Oct - 13 Nov AirAsia
28 Oct - 13 Nov AirAsia
15 Oct - 20 Oct Scoot Tigerair
16 Oct - 20 Oct Scoot Tigerair
27 Oct - 11 Nov AirAsia
27 Oct - 12 Nov AirAsia
21 Oct - 05 Nov Cebu Pacific
01 Oct - 17 Oct Jetstar Asia
15 Oct - 25 Oct Scoot Tigerair
17 Oct - 22 Oct Vietnam Airlines

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

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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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