By Air:
One can fly directly to Puducherry Airport (PNY) from Bengaluru (approximately 1 hour 15 minutes) and Hyderabad (approximately 1 hour 45 minutes) with IndiGo. Alternatively, Chennai International Airport (MAA) is a major nearby hub, located about 123 km away, with a driving time of around 2 hours 46 minutes. From Chennai, various ground transport options are available to reach Puducherry. Tiruchirappalli International Airport (TRZ) is another option, approximately 176 km away, taking about 3 hours 21 minutes by road.