Yes, you can smoke at Lihue Airport (LIH) in the marked outdoor areas: the grassed ground transportation parking areas outside each end of the terminal, the grassed areas at the ends of the rental car booths, and the public and employee parking lots. Several of those spots have seating and ash trays. The terminal itself is smoke-free “cabin to curb” under Hawaii Revised Statutes Chapter 328J.
Where You Can Smoke at Lihue Airport
The Hawaii Department of Transportation Airports Division sets out the policy on the airport’s own smoking page: “Lihue Airport is a no smoking facility. Smoking is prohibited from ‘cabin to curb’ at the airport,” and “smokers must also be at least 20 feet away from any doorway, window or ventilation duct.” It then lists the permitted areas:
- “Grassed area at Ground Transportation Parking areas located outside of each end of the terminal”
- “The grassed areas at the ends of the Rental Car Booth”
- “The Public and Employee parking lot areas”
The page adds that “the areas the Airport provide has seating and Ash Trays that we ask you use” — so the ground transportation spots at either end of the terminal are the comfortable choice, with somewhere to sit and a proper ash tray rather than a kerb.
That layout works well for arrivals. The grassed ground transportation areas sit just outside baggage claim, which is also where the hotel and tour shuttles pick up, so you can have a cigarette as you wait for your ride.
How Lihue Airport Is Laid Out
LIH is Kauai’s only commercial airport and one of the smaller fields in the Hawaii Airports System, which is good news for a smoker: the walk from any gate to an outdoor smoking area is short by mainland standards. A single compact terminal holds the check-in lobbies, the security checkpoint, baggage claim and a handful of shops and restaurants; the airport’s own shop-and-dine listing groups its post-security outlets under Gates 3–6, which tells you how tight the airside footprint is.
Like most Hawaii terminals, LIH is largely open to the air — the airport describes its airside bar as an open-air setting, and the walkways are naturally ventilated rather than sealed and air-conditioned. Open-air does not mean open to smoking: the cabin-to-curb rule covers those areas, and the designated spots remain the grassed areas and the parking lots outside.
The airport’s airlines page lists Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United Airlines and WestJet, a mix of interisland hops to Honolulu and the neighbour islands, mainland nonstops from the West Coast, and Canadian service.
After Security at LIH
Smoking at Lihue is landside, so plan to smoke before you check in and clear screening. Bags heading for the mainland also pass a US Department of Agriculture pre-flight inspection, with the inspection stations set in front of or at the airline check-in counters, so allow time for that step ahead of TSA.
If you have already cleared the checkpoint, the round trip is genuinely short at an airport this size: exit, walk to the nearest grassed area or the parking lot, then re-screen. Connecting passengers can weigh that against their layover using our guide to smoking during layovers. Travellers routing through Oahu will find the same landside-only setup at Daniel K. Inouye International Airport.
E-Cigarettes and Vaping
Hawaii’s smoke-free law defines smoking to include electronic smoking devices, so vapes, e-cigarettes and heat-not-burn products are treated exactly like cigarettes at LIH. Use the same outdoor designated areas, 20 feet clear of any door, window or vent. Vaping inside the terminal, on the open-air walkways or anywhere past security is prohibited. TSA rules keep vape devices in carry-on baggage; they are not allowed in checked bags.
Summary
| Area | Smoking Allowed | Location Details |
|---|---|---|
| Ground transportation grassed areas | Yes | Outside each end of the terminal; seating and ash trays provided |
| Rental car booth ends | Yes | Grassed areas at the ends of the booths |
| Public and employee parking lots | Yes | Marked lot areas, 20 ft from any door, window or vent |
| Inside terminal | No | Smoke-free “cabin to curb,” vaping included |
| After security / gates | No | No airside smoking area — exit and re-clear TSA |
| Open-air walkways and outlets | No | Open to the air; still inside the cabin-to-curb rule |
For USA airport smoking rules, state vape rules, lighter rules at TSA, and other federal/state info, see our USA smoking guide.