The Thiruvananthapuram to Chennai bus route covers approximately 727 kms and takes about 13 hrs 38 mins. A total of 33 direct buses operated by 14 bus operators run on this route. The first bus departs at 08:30, and the last bus leaves at 21:30.
Major boarding points in Thiruvananthapuram include Aristo Junction, Attingal, Balaramapuram, Chakka Pass, East Thampanoor, Infosys Campus, Kaniyapuram,, Kazhakootam, Neyyatinkare, Others, while common drop locations in Chennai are Ambattur, Anna Nagar, Arumbakkam, Ashok Pillar, Avadi, Chengalpattu, Chrompet, Ekkattuthangal, Guduvancheri, Guindy.
RTC and private operators such as Vetri Travels, Kallada Travels (Suresh Kallada), SBM TRAANSPORT, Orange Tours And Travels, Parveen Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 750 - INR 4198.00 depending on the bus type and features.








