Cheapest one-way flights from Kolkata to Bangkok in December from $141

AirHint found the following cheapest one-way flights from Kolkata (CCU) to Bangkok (DMK) in December 2025 (see full year).

One-Way flights

31 Dec Thai AirAsia direct
17 Dec AirAsia
19 Dec AirAsia
22 Dec AirAsia
29 Dec Thai AirAsia direct
15 Dec Thai Lion Air direct
28 Dec IndiGo
16 Dec Thai AirAsia direct
17 Dec Thai AirAsia direct
18 Dec Thai Lion Air direct

Also check the deals for return flights from Kolkata to Bangkok in December.

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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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