Cheapest return flights from Colombo to Seoul in October from $408

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

Return flights

27 Oct - 03 Nov Cathay Pacific
26 Oct - 27 Oct Cathay Pacific
26 Oct - 11 Nov Cathay Pacific
24 Oct - 26 Nov AirAsia
26 Oct - 14 Nov AirAsia
24 Oct - 25 Oct AirAsia
26 Oct - 27 Oct SriLankan Airlines direct
24 Oct - 28 Oct Emirates

Also check the deals for one-way flights from Colombo 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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