Cheapest return flights from Kolkata to Seoul in October from 408€

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

Return flights

28 Oct - 11 Nov IndiGo
17 Oct - 28 Oct IndiGo
16 Oct - 01 Nov IndiGo
21 Oct - 04 Nov IndiGo
23 Oct - 30 Oct IndiGo
23 Oct - 29 Oct IndiGo
01 Oct - 07 Oct Malaysia Airlines
25 Oct - 01 Nov IndiGo
07 Oct - 29 Oct Thai Lion Air
09 Oct - 25 Oct IndiGo

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