Daniel K. Inouye International Airport (HNL), known as Honolulu International Airport until 2017, is the main airport for Honolulu and the island of Oʻahu and the busiest in Hawaii. It sits northwest of downtown Honolulu, beside Joint Base Pearl Harbor-Hickam.
There are three passenger terminals. Terminal 1 handles inter-island and mainland flights, Terminal 2 is the largest and the only one for international arrivals, and Terminal 3 is a smaller terminal on the Diamond Head side. If you fly in from outside the US, you clear US immigration and customs at Terminal 2 before collecting your bags. On flights from the mainland you fill in a Hawaii agriculture declaration form, and plants and fresh produce may be inspected.
Once you have your bags, pre-booked cars pick up at the signposted zone outside baggage claim. Hawaii is on Hawaii-Aleutian Standard Time (UTC-10) all year, with no daylight saving.
Entry requirements and local notes
Agriculture declaration. Flights from the US mainland hand out a Hawaii agriculture form; declare any plants, fruit or seeds, which may be inspected.
US entry at Terminal 2. International arrivals clear US Customs and Border Protection at Terminal 2 and follow the usual US entry rules, including a visa or an approved ESTA for eligible nationalities.
Terminal 1 or Terminal 2. Domestic flights use either terminal depending on the airline, so give your airline and terminal when you book.
No clock change. Hawaii does not use daylight saving time, so the time difference with the mainland changes during the year.