Heads up, Hawaii dreamers! The Flight Deal has spotted a sweet fare deal to Kona (KOA) on the Big Island. You can potentially book roundtrip flights for as low as $585 in regular economy. To find these fares, The Flight Deal recommends using Matrix Airfare Search by ITA Software to find available dates at the lowest price. Once you've got your dates locked, head over to your favorite online travel agency or directly to the airline's website to book. Why should you care? Well, Hawaii deals are always hot, and Kona is a fantastic destination known for its coffee, black sand beaches, and laid-back vibe. If you've been putting off that Hawaiian vacation, this could be your sign to finally book it!