Flight Lal Bahadur Shastri Airport departs from Varanasi Lal Bahadur Shastri Airport at 14:30 and arrives at Kolkata Netaji Subhas Chandra Bose International Airport at 16:00.
The flighttime is about 1h 30m. The distance travelled ("as the bird flies"): 622 Km. So the average speed is roughly 415 Km.