Cheapest one-way flights from Bangkok to Kolkata in December from 65€

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

One-Way flights

11 Dec Thai Lion Air direct
09 Dec Thai Lion Air direct
02 Dec Thai Lion Air direct
16 Dec Thai Lion Air direct
05 Dec Thai AirAsia direct
10 Dec Thai AirAsia direct
18 Dec Thai AirAsia direct
14 Dec Thai AirAsia direct
22 Dec IndiGo direct
25 Dec IndiGo direct

Also check the deals for return flights from Bangkok to Kolkata 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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