Cheapest return flights from Bangkok to Kolkata in January from $166

AirHint found the following cheapest return flights from Bangkok (DMK) to Kolkata (CCU) in January 2026 (see full year).

Return flights

20 Jan - 07 Feb Thai AirAsia direct
20 Jan - 04 Feb Thai AirAsia direct
20 Jan - 10 Feb Thai AirAsia direct
20 Jan - 01 Feb Thai AirAsia direct
20 Jan - 26 Jan Thai AirAsia direct
21 Jan - 10 Feb Thai AirAsia direct
21 Jan - 01 Feb Thai AirAsia direct
23 Jan - 10 Feb Thai AirAsia direct
23 Jan - 01 Feb Thai AirAsia direct
21 Jan - 11 Feb Thai AirAsia direct
21 Jan - 07 Feb Thai AirAsia direct
19 Jan - 21 Jan Thai AirAsia direct
21 Jan - 26 Jan Thai AirAsia direct
23 Jan - 26 Jan Thai AirAsia direct
20 Jan - 22 Jan Thai AirAsia direct
19 Jan - 26 Jan Thai AirAsia direct
15 Jan - 21 Jan Thai AirAsia direct
15 Jan - 18 Jan Thai AirAsia direct
06 Jan - 21 Jan Thai AirAsia direct
06 Jan - 18 Jan Thai AirAsia direct

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

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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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