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

Return flights

22 Sep - 29 Sep	Air India
22 Sep - 28 Sep	Air India
21 Sep - 05 Oct	Air India
30 Sep - 14 Oct	Air India
21 Sep - 03 Oct	Air India
20 Sep - 01 Oct	Air India
29 Sep - 21 Oct	Air India
24 Sep - 27 Oct	Kuwait Airways
25 Sep - 03 Oct	Air India
25 Sep - 18 Oct	Air India
20 Sep - 03 Oct	Air India
20 Sep - 04 Oct	Air India

Also check the deals for one-way flights from New York to Kochi in September.

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 Kochi

Cheap car rent in Kochi

Cheapest return flights from New York to Kochi in September from $613

Return flights