Cheapest return flights from Kolkata to Thimphu in September from 356€

AirHint found the following cheapest return flights from Kolkata (CCU) to Thimphu (PBH) in September 2025 (see full year).

Return flights

10 Sep - 14 Sep Bhutan Airlines direct
09 Sep - 13 Sep Flexflight direct
27 Sep - 02 Oct Hahn Air Technologies direct
30 Sep - 04 Oct IndiGo
26 Sep - 05 Oct Hahn Air Technologies
30 Sep - 05 Oct IndiGo
27 Sep - 05 Oct Hahn Air Technologies
29 Sep - 05 Oct Druk Air
28 Sep - 04 Oct IndiGo
18 Sep - 18 Sep Air India

Also check the deals for one-way flights from Kolkata to Thimphu in September.

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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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