AirHint found the following cheapest return flights from Kochi (COK) to Tokyo (NRT) in April 2026 (see full year).

Return flights

14 Apr - 22 Apr	Thai AirAsia
13 Apr - 22 Apr	Thai AirAsia
15 Apr - 22 Apr	AirAsia
29 Apr - 06 May	Singapore Airlines
28 Apr - 05 May	Singapore Airlines
28 Apr - 06 May	Singapore Airlines
22 Apr - 10 May	Singapore Airlines
13 Apr - 21 Apr	Singapore Airlines
06 Apr - 13 Apr	Japan Airlines
01 Apr - 08 Apr	IndiGo

Also check the deals for one-way flights from Kochi to Tokyo in April.

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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Cheapest return flights from Kochi to Tokyo in April from $359

Return flights