These SeaLink Rottnest Island tickets and tours are self-guided: Rottnest Island Bike & Ferry Package from Fremantle (From US$76.22) Rottnest Island Bike & Ferry Package from Perth (From US$103.60) Rottnest Island Bike, Snorkel & Ferry Package from Perth (From US$118.41) See all SeaLink Rottnest Island experiences on Tripadvisor