Cheapest return flights from Kolkata to Bangkok in December from $462

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

Return flights

03 Dec - 09 Dec Thai Lion Air
08 Dec - 12 Dec Thai Lion Air

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