Nautilus Aviation 30 Minute Reef Scenic Flight - ex Port Douglas photos More Nautilus Aviation 30 Minute Reef Scenic Flight - ex Port Douglas photos tours ‹ • 30 minutes in the air over the Great Barrier Reef• Port Douglas and its coastline from above on take-off• Manta rays and turtles often spotted from the air• A chance of whales in the winter months• Pilot commentary all the way Nautilus Aviation 30 Minute Reef Scenic Flight - ex Port Douglas from $477/person Start: Port Douglas End: Port Douglas ›