Cheapest one-way flights from Bangkok to Kolkata in March from $70

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Kolkata (CCU) in March 2026 (see full year).

One-Way flights

18 Mar Thai VietJet Air direct
02 Mar Thai VietJet Air direct
05 Mar Thai Lion Air direct
07 Mar Thai Lion Air direct
30 Mar Air India Express
10 Mar Thai AirAsia direct
26 Mar Thai AirAsia direct
19 Mar Thai AirAsia direct
23 Mar Thai AirAsia direct
08 Mar Thai AirAsia direct

Also check the deals for return flights from Bangkok to Kolkata in March.

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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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