Cheapest one-way flights from Singapore to Seoul in October from 90€

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

One-Way flights

29 Oct Jeju Air direct
27 Oct Jeju Air direct
28 Oct Jeju Air direct
25 Oct Jeju Air direct
26 Oct AirAsia
30 Oct VietJet Air
24 Oct Jeju Air direct
26 Oct T'way Air direct
30 Oct Jeju Air direct

Also check the deals for return 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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