AirHint found the following cheapest return flights from Kolkata (CCU) to Taipei (TPE) in September 2025 (see full year).

Return flights

14 Sep - 26 Sep	Thai AirAsia
09 Sep - 26 Sep	Thai AirAsia
09 Sep - 09 Sep	Thai AirAsia
02 Sep - 09 Sep	Thai AirAsia
14 Sep - 28 Sep	Thai AirAsia
09 Sep - 28 Sep	Thai AirAsia
25 Sep - 26 Sep	Thai AirAsia
25 Sep - 28 Sep	Thai AirAsia
28 Sep - 28 Sep	Thai AirAsia
25 Sep - 09 Oct	Thai AirAsia
30 Sep - 09 Oct	Thai AirAsia
14 Sep - 03 Oct	Thai AirAsia
25 Sep - 03 Oct	Thai AirAsia
30 Sep - 03 Oct	Thai AirAsia
16 Sep - 26 Sep	Thai AirAsia
28 Sep - 09 Oct	Thai AirAsia
28 Sep - 03 Oct	Thai AirAsia
16 Sep - 03 Oct	Thai AirAsia

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

Cheap car rent in Taipei

Cheapest return flights from Kolkata to Taipei in September from 342€

Return flights