Use WAZE! Google Maps took me on a VERRY erroneous course through Pearl Harbor and Hickam military bases. If I hadn’t switched to Waze, I’d have given up and cone home!
This is for the diamond head side of the lot. Little far removed from the airport, however, good to have a place to wait for arrivals and not have to pay for parking!! Lots of signs to follow from terminal. Its almost all the way to Paula Street.
The Honolulu Airport cell phone waiting areas are difficult to find due to the lack of directional signs. Took me two swings around the airport to find the Diamondhead lot - after you pass the baggage claim area, you’ll want to proceed back to the airport but stay in the right lane when you get to the freeway underpass. You will see one large yellow sign directing you to the cell phone lot, then drive a ways until you get to the signs directing you into the lot. Need more signs!!