The Chennai to Omalur bus route covers approximately 350 kms and takes about 6 hrs 50 mins. A total of 289 direct buses operated by 8 bus operators run on this route. The first bus departs at 13:45, and the last bus leaves at 23:30.
Major boarding points in Chennai include Aminjikarai, Ashok Pillar, Guindy, Irunagattukottai, Kanchipuram, Kanchipuram Bypass, Karappakkam, Kolathur, Koyambedu, Kummanananchavady, while common drop locations in Omalur are Avr Roundana, Dharmapuri, Kondalampatti, Krishnagiri Bypass, Mallur, Omalur, Others, Salem New Bus Stand, Seelanaickenpatti, Thiruvagoundanur.
RTC and private operators such as offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 650 - INR 1849.00 depending on the bus type and features.



