Great Barrier Reef 40 Minute Scenic Flight from Cairns - Reef Hopper is a water-based guided outing in Cairns, Australia centered on Green Island, Arlington Reef, and surrounding destination landmarks. The route emphasizes Green Island, Arlington Reef, Upolu Reef, Double Island, and Palm Cove. The experience emphasizes GSL Aviation departure in Cairns, Aerial pass over Green Island, and Arlington Reef and Upolu Reef. Scheduled stops include Green Island, Arlington Reef, Upolu Reef, Double Island, and Palm Cove. Landmarks referenced in the route include Green Island, Arlington Reef, Upolu Reef, and Double Island. The route combines neighborhood landmarks and open views and structured adventure features and challenge elements. The outing typically lasts 40 minutes (approx.). Travel is organized as boat travel with route pacing matched to the destination.