The Salem to Udankudi bus route covers approximately 429 kms and takes about 8 hrs 28 mins. A total of 6 direct buses operated by 5 bus operators run on this route. The first bus departs at 21:00, and the last bus leaves at 23:45.
Major boarding points in Salem include Andagalur Gate, Avr Roundana, Kondalampatti, Magudanchavadi, Others, Salem New Bus Stand, Sankagiri, Seelanaickenpatti, Vinayaka Mission University, while common drop locations in Udankudi are Nice Travels, Udangudi, Udankudi.
RTC and private operators such as Sri SMS Travels, Thirumalaivasan Transports offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 499 - INR 1001.00 depending on the bus type and features.



