At All-Inclusive hotels, gratuities are generally included in the vacation price. Local Currency: U.S. Dollar Time Zone: Hawaii-Aleutian Standard Time. Hawaii does not observe daylight saving time. Local Language: English Transportation: Rental cars, taxis and buses are available; however, taxi and bus service is not as frequent as on Oahu. To. Europe vacation. Rome. Rome flights + 5 nights hotel from $ pp. Find out more. Dublin. Dublin flights + 5 nights hotel from $ pp. Find out more. Each–way fares displayed are the lowest adult each-way prices in the cabin specified based on the lowest adult return prices for a 7 day travel period, including all taxes, fees and carrier.