The Chennai to Okkur bus route covers approximately 445 kms and takes about 9 hrs 3 mins. A total of 26 direct buses operated by 18 bus operators run on this route. The first bus departs at 19:00, and the last bus leaves at 22:00.
Major boarding points in Chennai include Airport Bus Stand, Alandur, Ambattur, Aminjikarai, Anna Nagar, Anna Salai, Ashok Pillar, Avadi, Chengalpattu, Chepauk, while common drop locations in Okkur are Bus Stand, Near Bus Stop, Okkur, Okkur Busstand, Okkur Busstand opp.
RTC and private operators such as National Travels CHN, (SBLT) Shri Bhagiyalakshimi Travels (MAARA), GKM Travels, Sri Krishna Travels, MJT Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 499 - INR 2290.00 depending on the bus type and features.



