The winter months of Bhutan which is December to March are the best time to visit Bhutan. They provide good weather with warm valleys and clear skies of the incredible Himalayas. The monsoon months of July to November are best for the scenic views in Bhutan with moderate rainfall making it more lush greener destination. The summer months of Bhutan from April to June are pleasant with valleys blooming and dancing with colorful flowers making it a good time to visit.
Paro International Airport is the only airport allowing us to enter Bhutan through air while the domestic airports are Gelephu Airport, Yonphula and Bathpalathang Airport. The National Air Carrier of Bhutan, Druk Air provides regular flight services from Kolkata , Delhi , Gaya , Bangkok, Kathmandu and Dhaka. Phuentsholing, Samdrup Jongkhar are the land routes to Bhutan where we can take a taxi or public buses to Bhutan while there are no direct train routes to Bhutan.