Save on select tours Enter these promo codes at checkout for discounts. Valid On Flights Departing: 04/18/2023 through 05/18/2023 NV30Valid: Two Guests & Up Royal Crown of Oahu Isle Sights Unseen NV20Valid: Two Guests & Up Path to Pali Passage NV10Valid: Two Guests & Up Waikiki Sunset City by the Sea