GyPSy Guide Tour Oahu 2 Different Tours Discover Oahu the way you want to! Turn your rental car into your own personal tour guide for Oahu. Volcanoes & Beaches Tour and Oahu Circle Island Tour. Learn More >> Price : $39.95 O'ahu Grand Circle Island Tour 120 Miles Of Most Famous Sights This tour is ideal for first-time visitors, but regulars love it, too. On your journey you will see "the best of the best" of Oahu. 120 Miles of Sightseeing Learn More >> Price: $59.00   Mini Circle Island Tour This adventure is designed to view many of Oahu's scenic vistas and natural attractions in just a few hours. Learn More >> Price : $36.00 Blue Skies of Oahu Helicopter Tour (45 min) On Oahu, Waikiki Beach is just the beginning. Experience the phenomenal scenery... Learn More >> Price : $265.00 Book with KoOlinaActivities.com & Receive $20 OFF this TOUR