Average airfare for a round trip flight on this route is Rs 5872
Thursday is the cheapest day of the week to fly on this sector
Air India (AI) - 9646 is the first flight at 11:00 and Indigo (6E) - 679 is the last flight at 11:00 on this route..
4 flights fly from Dehradun to Chennai per day.
The earliest flight to take from Dehradun to Chennai is at 11:00.