Cheapest return flights from Seoul to Colombo in October from $508

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

10 Oct - 15 Oct AirAsia X
10 Oct - 30 Oct AirAsia X
10 Oct - 17 Oct AirAsia X
29 Oct - 02 Nov Thai AirAsia X
29 Oct - 13 Nov Thai AirAsia X
29 Oct - 30 Oct Thai AirAsia X
11 Oct - 15 Oct Thai AirAsia X
11 Oct - 30 Oct Thai AirAsia X
17 Oct - 02 Nov Thai AirAsia X
17 Oct - 30 Oct Thai AirAsia X
11 Oct - 17 Oct Thai AirAsia X
10 Oct - 19 Oct AirAsia X
10 Oct - 21 Oct AirAsia X
29 Oct - 02 Nov SriLankan Airlines direct
29 Oct - 19 Nov Thai AirAsia X

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

Skyscanner

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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