Cheapest return flights from Kochi to Seoul in September from $395

Best time to book flights for Kochi (COK) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Kochi (COK) to Seoul (ICN) in September 2025 (see full year).

Return flights

15 Sep - 24 Sep VietJet Air
03 Sep - 10 Sep AirAsia
04 Sep - 10 Sep AirAsia
04 Sep - 24 Sep AirAsia
01 Sep - 08 Sep VietJet Air
03 Sep - 09 Sep AirAsia
04 Sep - 09 Sep AirAsia
03 Sep - 08 Sep AirAsia
03 Sep - 24 Sep AirAsia
04 Sep - 08 Sep AirAsia
15 Sep - 01 Oct AirAsia
12 Sep - 01 Oct AirAsia
15 Sep - 05 Oct AirAsia
15 Sep - 03 Oct AirAsia
12 Sep - 03 Oct AirAsia

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

Book a cheap hotel in Seoul

Cheap car rent in Seoul