Cheapest return flights from Seoul to Colombo in October from 571€

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

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

Return flights

22 Oct - 25 Oct Thai Airways
01 Oct - 10 Oct SriLankan Airlines direct
04 Oct - 14 Oct SriLankan Airlines direct
04 Oct - 10 Oct SriLankan Airlines direct
04 Oct - 07 Oct SriLankan Airlines direct
01 Oct - 14 Oct Thai AirAsia X
02 Oct - 10 Oct Thai AirAsia X
02 Oct - 14 Oct Thai AirAsia X
02 Oct - 12 Oct Thai AirAsia X
02 Oct - 08 Oct Thai AirAsia X

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