Cheapest return flights from Seoul to Singapore in October from $205

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

Return flights

21 Oct - 28 Oct Scoot direct
12 Oct - 19 Oct Scoot direct
18 Oct - 21 Oct Scoot direct
02 Oct - 05 Oct AirAsia X
12 Oct - 15 Oct AirAsia X
14 Oct - 20 Oct AirAsia X
01 Oct - 04 Oct AirAsia X
14 Oct - 18 Oct AirAsia X
08 Oct - 14 Oct AirAsia X
07 Oct - 12 Oct Vietnam Airlines
30 Oct - 09 Nov Vietnam Airlines
30 Oct - 09 Nov Asiana Airlines direct

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