From the airport:
Travel along the East Coast Parkway in the direction of the city. Continue on to Ayer Rajah Expressway then exit right on to Lower Delta Road. Turn left to Jalan Bukit Merah then get on the Central Expressway toward Outram Road then turn left on to Tiong Bahru Road. Continue along and turn right on to Zion Road. Finally, take a left to Ganges Avenue before turning right on to Outram Road to arrive at Holiday Inn Atrium Singapore.