The contributors of Flight-Report published 2 reviews on 1 airlines on the route Kolkata - Netaji Subhash Chandra Bose (CCU) → Paro - Paro (PBH). The airline with the best average rating is Druk Air with 8.2/10. The average flight time is 0 hours and 50 minutes.
Airlines on this route are:
The airport of Kolkata (CCU) is rated as moderately efficient (security/immigration/police checks); make sure to arrive with sufficient time.