The Tirunelveli to Kaliakkavilai (Tamil Nadu) bus route covers approximately 119 kms and takes about 2 hrs 23 mins. A total of 35 direct buses operated by 14 bus operators run on this route. The first bus departs at 00:55, and the last bus leaves at 18:30.
Major boarding points in Tirunelveli include KTC Nagar, Kayathar, Passport Seva Kendra, Sankarnagar, Tirunelveli bypass, Udayarpatti, Vannarpettai, while common drop locations in Kaliakkavilai (Tamil Nadu) are Kaliyakavilai, Kuzhithurai, Thakkalai.
RTC and private operators such as Punchiry Travels and Holidays offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 599 - INR 5038.00 depending on the bus type and features.



