Cheapest one-way flights from Seoul to Singapore in December from 111€

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

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

One-Way flights

07 Dec Vietnam Airlines
06 Dec Scoot Tigerair direct
04 Dec Scoot Tigerair direct
27 Dec Xiamen Airlines
11 Dec China Southern
11 Dec Scoot Tigerair direct
23 Dec Scoot Tigerair direct
09 Dec Scoot Tigerair direct
13 Dec Scoot Tigerair direct
16 Dec Scoot Tigerair direct

Also check the deals for return flights from Seoul to Singapore in December.

Skyscanner

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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