Cheapest return flights from Kolkata to Bangkok in May from $176

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

Return flights

04 May - 09 May Thai AirAsia direct
11 May - 14 May Thai AirAsia direct
05 May - 09 May Thai AirAsia direct
11 May - 20 May Thai AirAsia direct
19 May - 28 May Thai AirAsia direct
12 May - 18 May Thai AirAsia direct
16 May - 28 May Thai AirAsia direct
10 May - 15 May Thai AirAsia direct
08 May - 14 May Thai AirAsia direct
26 May - 31 May Thai AirAsia direct
29 May - 05 Jun Thai AirAsia direct
21 May - 01 Jun Thai AirAsia
23 May - 01 Jun Thai AirAsia

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

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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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