Jeypore, Bhubaneswar, and Vishakhapatnam are the top three IndiaOne Air airports based on our airline data. This may change if IndiaOne Air makes updates to their flight routes due to supply and demand.
IndiaOne Air does not have flights from Singapore Changi at the moment. There are scheduled flights with IndiaOne Air out of Bhubaneswar though (if you don’t mind flying from this airport). Flying with IndiGo is recommended if you still want to fly from Singapore Changi.