5,594 - 13,005 INR
In general when looking for the cheapest flight to Patna, try to book your flight during the month of September for the best deal.
Most flyers found that booking flight tickets 44 days in advance of their planned departure date is, on average, the best time to get cheap flights to Patna.
Most of our users find that booking their departure to Patna on a Wednesday is the cheapest. Conversely, departing on a Sunday seems to be the most expensive.
In general, when looking for the cheapest flight to Patna, our data indicates that afternoon flights are the most cost-effective. evening flights tend to be the most expensive.