The Kottayam to Thiruvananthapuram bus covers about 152 kms and takes around 3 hrs 50 mins. Around 140 buses run this route every day, operated by around 9 bus operators. The first bus leaves at 00:05 and the last one at 23:55. Ticket prices start at INR 193 and go up to INR 3999.00, depending on the bus type and the booking date.








