Average price (all airlines)
Patna to Chennai flights on IndiGo are currently available under ₹ 300. 13 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.
The general consensus from 171 Cheapflights users is that IndiGo is a 7.3/10. Select your travel dates above for updated prices on flights from Patna to Chennai (PAT-MAA).