Cheapest one-way flights from Seoul to Colombo in September from 253€

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

AirHint found the following cheapest one-way flights from Seoul (ICN) to Colombo (CMB) in September 2025 (see full year).

One-Way flights

09 Sep AirAsia X
01 Sep Thai AirAsia X
17 Sep Thai AirAsia X

Also check the deals for return flights from Seoul to Colombo in September.

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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