Route 18A
ROYAPURAMKILAMBAKKAM
Scheduled departures from MTC. Actual times may vary.
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Direction
13 availableDepartures
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At the stop
Scheduled to depart 22:55 from CHENNAI AIRPORT
Stops along this route
CHENNAI AIRPORT → KILAMBAKKAM
MTC Official data. Timings are scheduled departures (last updated September 2026); actual departure may vary with traffic.
The 18A is an MTC bus route in Chennai that runs between Royapuram and Kilambakkam, covering 22 stops. Key stops along the way include D.M.S, Meenambakkam Old Airport and Tambaram.
The first 18A bus departs at 00:05 and the last at 23:45. MTC operates 304 trips a day on this route.
Yes. Route 18A has MTC night service in addition to its daytime trips.
MTC route data verified September 2026; corrections from local commuters.
