Flight Lok Nayak Jayaprakash Airport departs from Patna Lok Nayak Jayaprakash Airport at 19:45 and arrives at Kolkata Netaji Subhas Chandra Bose International Airport at 20:50.
The flighttime is about 1h 05m. The distance travelled ("as the bird flies"): 374 Km. So the average speed is roughly 345 Km.
The best month to arrive at Patna is July and the most expensive month to fly is June. (Average prices, based on 220 datapoints.)
The best day to arrive at Patna is Friday and it would be best to avoid Saturday, as prices are on average 244.24% higher than on Friday. (Average prices, based on 81035 datapoints.)
We have a lot more statistics for flights 6E 342 and between Patna and Kolkata.