Cheapest one-way flights from Colombo to Seoul in December from 235€

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

One-Way flights

07 Dec Thai AirAsia
16 Dec Thai AirAsia
02 Dec Thai AirAsia
17 Dec Thai AirAsia
20 Dec Thai AirAsia
15 Dec Thai AirAsia
28 Dec China Eastern
26 Dec Air India
22 Dec Cathay Pacific
02 Dec SriLankan Airlines direct

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

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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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