AirHint found the following cheapest one-way flights from Phuket (HKT) to Kolkata (CCU) in January 2026 (see full year).

One-Way flights

21 Jan	Thai AirAsia	direct
10 Jan	Thai AirAsia	direct
13 Jan	Thai AirAsia	direct
17 Jan	Thai AirAsia	direct
24 Jan	Thai AirAsia	direct
05 Jan	Thai AirAsia	direct
14 Jan	Thai AirAsia	direct
06 Jan	IndiGo	direct
25 Jan	IndiGo	direct
02 Jan	Thai AirAsia	direct

Also check the deals for return flights from Phuket to Kolkata in January.

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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Cheapest one-way flights from Phuket to Kolkata in January from $72

One-Way flights