Cheapest return flights from Colombo to Seoul in December from $476

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

Return flights

01 Dec - 08 Dec Cathay Pacific
01 Dec - 10 Dec AirAsia
24 Dec - 02 Jan China Eastern
09 Dec - 16 Dec AirAsia
07 Dec - 14 Dec AirAsia
23 Dec - 03 Jan Cathay Pacific
24 Dec - 03 Jan Cathay Pacific
07 Dec - 13 Dec AirAsia
16 Dec - 24 Dec AirAsia
07 Dec - 17 Dec AirAsia
18 Dec - 22 Dec Malaysia Airlines
18 Dec - 23 Dec AirAsia
18 Dec - 26 Dec Cathay Pacific

Also check the deals for one-way 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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