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

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

Return flights

01 Apr - 13 Apr Thai AirAsia direct
01 Apr - 22 Apr Thai AirAsia direct
01 Apr - 16 Apr Thai AirAsia direct
01 Apr - 18 Apr Thai AirAsia direct
01 Apr - 08 Apr Thai AirAsia direct
01 Apr - 07 Apr Thai AirAsia direct
15 Apr - 22 Apr Thai AirAsia direct
15 Apr - 18 Apr Thai AirAsia direct
23 Apr - 13 May Thai AirAsia direct
16 Apr - 22 Apr Thai AirAsia direct
16 Apr - 18 Apr Thai AirAsia direct
25 Apr - 13 May Thai AirAsia direct
30 Apr - 13 May Thai AirAsia direct

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

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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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