Cheapest return flights from Colombo to Seoul in January from $634

Best time to book flights for Colombo (CMB) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Colombo (CMB) to Seoul (ICN) in January 2026 (see full year).

Return flights

12 Jan - 28 Jan Thai AirAsia
12 Jan - 21 Jan Thai AirAsia
12 Jan - 14 Jan Thai AirAsia
20 Jan - 28 Jan Thai AirAsia
20 Jan - 21 Jan Thai AirAsia
15 Jan - 28 Jan Thai AirAsia
15 Jan - 21 Jan Thai AirAsia
16 Jan - 28 Jan Thai AirAsia
16 Jan - 21 Jan Thai AirAsia
25 Jan - 28 Jan Thai AirAsia
28 Jan - 02 Feb AirAsia
28 Jan - 12 Feb AirAsia
12 Jan - 02 Feb Thai AirAsia
20 Jan - 02 Feb Thai AirAsia
15 Jan - 02 Feb Thai AirAsia
16 Jan - 02 Feb Thai AirAsia
25 Jan - 02 Feb Thai AirAsia
25 Jan - 12 Feb Thai AirAsia
28 Jan - 14 Feb AirAsia
25 Jan - 14 Feb Thai AirAsia

Also check the deals for one-way flights from Colombo to Seoul in January.

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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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