Flight Kempegowda International Airport departs from Bangalore Kempegowda International Airport at 05:20 and arrives at Kolkata Netaji Subhas Chandra Bose International Airport at 07:45.
The flighttime is about 2h 25m. The distance travelled ("as the bird flies"): 1202 Km. So the average speed is roughly 497 Km.
The best day to arrive at Bangalore is Thursday and it would be best to avoid Tuesday, as prices are on average 210.32% higher than on Thursday. (Average prices, based on 450731 datapoints.)
We have a lot more statistics for flights I5 1452 and between Bangalore and Kolkata.
