Airport and Fremantle Lines Platform Change Sun 11 Jan - Sun 11 Jan Airport and Fremantle lines Platform ChangeThe Airport and Fremantle lines will run from Perth Underground on Sunday 11 January to facilitate maintenance works Airport Line, Ellenbrook and Midland lines.The last full line trips to service Perth Station on Saturday night/Sunday morning will depart:Perth to Fremantle: 2.15amFremantle to Perth: 2.50pmPerth to Claremont: 1.45amClaremont to Perth: 12.38am.Passengers are advised that the Airport Line will be disrupted between Claremont and High Wycombe on Sunday 11 January. More information on this disruption can be found here.Services will resume from the regular platform from first service Monday morning.If you require further assistance regarding service changes or planning your journey, please call the Transperth InfoLine on 13 62 13 (TIS: 13 14 50). Hearing or speech impaired? Call via NRS 133 677 and ask for 13 62 13.