Cheapest return flights from Bangkok to Kolkata in January from 289€

Best time to book flights for Bangkok (BKK) to Kolkata (CCU) flights at AirHint

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

Return flights

24 Jan - 05 Feb Thai AirAsia direct
24 Jan - 14 Feb Thai AirAsia direct
24 Jan - 01 Feb Thai AirAsia direct
13 Jan - 01 Feb Thai AirAsia direct
14 Jan - 01 Feb Thai AirAsia direct
11 Jan - 01 Feb Thai AirAsia direct
12 Jan - 01 Feb Thai AirAsia direct
11 Jan - 28 Jan Thai Airways direct
24 Jan - 28 Jan Thai AirAsia direct
24 Jan - 13 Feb Thai AirAsia direct
13 Jan - 28 Jan Thai AirAsia direct
14 Jan - 28 Jan Thai AirAsia direct
12 Jan - 28 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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