Both Outrigger and Ohana offer interline rates. (Same parent company.)

www.outrigger.com www.ohanahotels.com

In both cases click 'reservations'. At the bottom of the form there is a box to tick indicating airline employee.

Castle Resorts & Hotels is another option but you have to call them for interline rates. 1-800-367-5004

www.castleresorts.com