An adult travelling by train from Sydney’s International Airport Station to Wollongong pays $29.27 at peak times and $26.07 off-peak, as of 26 October 2026, because a station access fee of $18.61 is added to the train fare at the airport stations. The Trip Planner showed trips taking about 1 hour 23 minutes to 1 hour 54 minutes.
An adult travelling from Sydney’s Central station to Wollongong pays $10.66 at peak times and $7.46 off-peak with Opal, according to Transport for NSW’s fare table and Trip Planner as of 25 October 2026. The direct South Coast Line trains in the Trip Planner took about 1 hour 27 minutes to 1 hour 42 minutes.
The Gong Shuttle is a free bus that runs a loop around the Wollongong CBD, routes 55A and 55C, every 10 minutes on weekdays until 6pm, then every 20 minutes until 10pm, as of October 2026. It links Wollongong Station, Wollongong Hospital, Burelli Street, the Innovation Campus and the University of Wollongong.