Currently Drukair only flies from select port of departure:
Flying to Bhutan is not a fairytale, but a wonderful visual delight is waiting for you to come and visit. The peaks of the mountains are high and jagged, but you don’t have to climb over them. You can fly through the air on the wings of a Drukair flight to reach this beautiful which is rather known as the last Shangri-La.
Bhutan Airlines (Tashi Air Pvt. Ltd) is the one and only private air service company in Bhutan. It first began its commercial flight Paro - Bangkok on the 10th of October 2013 followed by daily scheduled flight to Kolkata on the 16th of December 2013. Today Bhutan Airline operates seven days a week flight from Bangkok to Paro via Kolkata, India and Return and 6 flights (Except on Friday) to Kathmandu and return.