The Thiruvananthapuram to Puthan Santhai bus route covers approximately 450 kms and takes about 6 hrs 50 mins. A total of 2 direct buses operated by 1 bus operators run on this route. The first bus departs at 21:00, and the last bus leaves at 21:00.
Major boarding points in Thiruvananthapuram include Aristo Junction, Attingal, Balaramapuram, East Thampanoor, Kaniyapuram,, Kazhakootam, Kesavadasapuram, Others, Pattam, Sreekaryam, while common drop locations in Puthan Santhai are Puthanathani.
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 1150.00 depending on the bus type and features.



