The Ernakulam to Thiruvananthapuram bus route covers approximately 212 kms and takes about 5 hrs 25 mins. A total of 187 direct buses operated by 20 bus operators run on this route. The first bus departs at 00:25, and the last bus leaves at 23:59.
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Major boarding points in Ernakulam include Athani (Ekm), Chottanikkara, Edapally, KSRTC Bus Stand, Kalamassery, Others, Palarivattom, Paravoor Kavala, Thrippunithura, Vyttila, while common drop locations in Thiruvananthapuram are Aristo Junction, Attingal, Balaramapuram, Chakka Pass, East Thampanoor, Fortis Hospital Cunningham Road, Infosys Campus, Kaniyapuram,, Kazhakootam, Kesavadasapuram.
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RTC and private operators such as Kallada Travels (Suresh Kallada), JaiSai Roadlinks (JSR), A1 Travels , Madhavi Travels, Aadithya Travels offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 280 - INR 5000.00 depending on the bus type and features.



