Waikiki is best ... why tourists love Oahu. For starters, it’s generally the cheapest Hawaiian island to visit. It's also home to Hawaii’s largest airport, Daniel K. Inouye International ...

Inouye International Airport (HNL). Located on Oahu's south ... many resorts offer shuttle service at a fraction of the cost of a cab. Unless you plan to hole up in Waikiki for your whole trip ...