Cheapest return flights from Kolkata to Bangkok in September from 128€

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

Return flights

09 Sep - 11 Sep Thai AirAsia direct
15 Sep - 22 Sep Thai Lion Air direct
07 Sep - 11 Sep Thai AirAsia direct
23 Sep - 27 Sep Thai AirAsia direct
23 Sep - 30 Sep Thai AirAsia direct
17 Sep - 20 Sep Thai AirAsia direct
21 Sep - 30 Sep Thai AirAsia direct
21 Sep - 25 Sep Thai AirAsia direct
07 Sep - 25 Sep Thai AirAsia direct
15 Sep - 30 Sep Thai AirAsia direct
21 Sep - 10 Oct Thai AirAsia direct
22 Sep - 12 Oct Thai AirAsia direct
24 Sep - 12 Oct Thai AirAsia direct
22 Sep - 10 Oct Thai AirAsia direct
23 Sep - 12 Oct Thai AirAsia direct
23 Sep - 10 Oct Thai AirAsia direct
24 Sep - 14 Oct Thai AirAsia direct
24 Sep - 10 Oct Thai AirAsia direct
21 Sep - 01 Oct Thai AirAsia direct
15 Sep - 01 Oct Thai AirAsia direct

Also check the deals for one-way flights from Kolkata to Bangkok in September.

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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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