Druk Air Booking Services Contact Number List Departments/Locations Contact Number Druk Air ticket booking Email reservation@drukair.com.bt Druk Air Singapore Number 65 6338 9909 Druk Air Singapore Email Address help@drukasia.com Druk Air queries related to HappinesSMiles Program happiness@drukair.com.bt Druk Air queries related to Drukair Holidays holidays@drukair.com.bt Druk Air Nepal Contact Number 977 14113112/14462616 Druk Air Myanmar…