Purnea Airport is located near Purnia in the state of Bihar, IndiaAirlines and destinationsSpirit Air Private Limited, in association with Bangalore-based Door to Door Services Limited, started non-scheduled flight services on Patna-Purnea and Purnea-Calcutta routes, flying twice a week to Kolkata and Patna.The flight takes 50 minutes to fly from Purnea to Patna.