The Karaikal to Salem bus route covers approximately 244 kms and takes about 4 hrs 43 mins. A total of 7 direct buses operated by 5 bus operators run on this route. The first bus departs at 20:45, and the last bus leaves at 22:30.
Major boarding points in Karaikal include Karaikal New Bus Stand, Others, while common drop locations in Salem are Avr Roundana, Salem New Bus Stand.
RTC and private operators such as YBM Travels(BLM) offer Volvo, AC, and non-AC seater and sleeper buses. Ticket prices on redBus range from INR 849 - INR 1990.00 depending on the bus type and features.



