Main Terminal has Island Market for last‑minute beach gear
Island Market sits in the Main terminal concourse at KOA, airside after security, so you can grab things right before boarding. It runs standard daytime hours tied to the flight bank, usually opening around the first departures and closing after the last evening flights. Think of it as the airport version of an ABC Store: drinks, snacks, small souvenirs, and basic travel needs in one compact space.
Expect tourist pricing: single bottled drinks often land in the $3–$5 range, and simple packaged snacks can hit $4–$7. You’ll see macadamia nuts, Kona coffee, and shortbread cookies stocked heavily, plus logo T‑shirts and caps with “Kona” or “Hawaii” prints. It’s fine for a quick gift when you forgot to shop in town, but doing full souvenir duty here will add up fast.
Practical buys include TSA‑sized sunscreen, reef‑safe options, basic toiletries, and phone charging cables, which matter at KOA since outlets near some gates are limited. There’s usually a cold case with sandwiches and yogurts if you skipped the food trucks outside security, though quality sits at typical airport grab‑and‑go level. Alcohol selection leans toward local beers and premixed drinks in cans, all sold for carry‑off, not in‑terminal consumption.
Tip: KOA boarding often starts a solid 40 minutes before departure, and lines form in the open-air gate areas, so hit Island Market first, then head to your gate instead of trying to backtrack from the boarding queue.