AirHint found the following cheapest return flights from Trivandrum (TRV) to Kochi (COK) in January 2026 (see full year).

Return flights

21 Jan - 28 Jan	Air India Express
20 Jan - 28 Jan	Air India Express
25 Jan - 28 Jan	Air India Express
21 Jan - 11 Feb	Air India Express
02 Jan - 08 Jan	Air India Express
02 Jan - 19 Jan	Air India Express
02 Jan - 12 Jan	Air India Express
02 Jan - 17 Jan	Air India Express
02 Jan - 14 Jan	Air India Express
02 Jan - 11 Jan	Air India Express
29 Jan - 11 Feb	Air India Express
25 Jan - 11 Feb	Air India Express
02 Jan - 20 Jan	Air India Express

Also check the deals for one-way flights from Trivandrum to Kochi in January.

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 Trivandrum to Kochi in January from 81€

Return flights