Book an early morning flight from Chennai International Airport (MAA) to Gaya Airport (GAY). Several airlines offer budget options, so compare airlines like IndiGo, SpiceJet, or AirAsia for affordable fares.
Book an Indian Railways train or a comfortable bus from Gaya to Varanasi, approximately 4-5 hours depending on the service chosen. Book tickets in advance for the best fares.
Book a return flight with airlines like IndiGo or SpiceJet, often cheaper if booked early; check for direct or connecting options, approximately 3-4 hours flight time.