Lewiston–Nez Perce County Regional Airport

Lewiston–Nez Perce County Regional Airport
Name	Lewiston–Nez Perce County Regional Airport
IATA	LWS
ICAO	KLWS
FAA	LWS
Type	Public
Owner	Nez Perce County
City-served	Lewiston, Idaho
Location	Nez Perce County, Idaho, United States
Elevation-f	1,440
Elevation-m	439
Pushpin label	LWS
R1-number	8/26
R1-length-f	7,003
R1-surface	Asphalt
R2-number	12/30
R2-length-f	2,900
R2-surface	Asphalt

Lewiston–Nez Perce County Regional Airport is a public airport serving the city of Lewiston and Nez Perce County in north-central Idaho, United States. Located near the confluence of the Snake and Clearwater Rivers, the airport functions as a regional commercial service and general aviation facility linking the Lewiston–Clarkston metropolitan area to larger hubs. The airport supports scheduled passenger service, air cargo, flight training, fixed-base operations, and emergency medical flights.

Overview

The airport is situated southwest of Lewiston, Idaho, adjacent to U.S. Route 12 and within the Lewiston metropolitan area that includes Clarkston, Washington and surrounding communities. It operates under the oversight of Nez Perce County authorities and is part of the national system of airports recognized by the Federal Aviation Administration. The facility's two runways and terminal support operations by regional air carriers connecting to major hubs such as Seattle–Tacoma International Airport, Portland International Airport, and Salt Lake City International Airport, integrating the local transport network with Boeing-dominated commercial fleets and regional turboprops.

History

Aviation activity in the Lewiston area dates to early municipal and military airfields used during the interwar and World War II periods, connecting to routes served by carriers like Northwest Airlines and later regional successors. Postwar developments saw expansion of paved runways and construction of terminals during the mid-20th century, influenced by federal programs such as the Federal Aviation Act of 1958 infrastructure investments. The airport's role evolved alongside economic shifts in the region including timber, agriculture, and river transport tied to the Snake River navigation system, prompting periodic runway upgrades and terminal renovations in the late 20th and early 21st centuries. Airline deregulation under the Airline Deregulation Act affected service patterns, with carriers shifting equipment and route networks to match demand, while regional airlines such as affiliates of Horizon Air and commuter operators intermittently served the market.

Facilities and Infrastructure

The airport contains two asphalt runways: primary Runway 8/26 at approximately 7,003 feet supports regional jets and larger turboprops, while secondary Runway 12/30 at roughly 2,900 feet accommodates small piston aircraft and flight training. The passenger terminal includes TSA screening, boarding gates, baggage handling, and amenities for travelers, while aircraft services include fuel, tie-downs, hangars, and maintenance provided by fixed-base operators often linked to entities like General Aviation Manufacturers Association-aligned service providers. Navigational aids and approach procedures incorporate Instrument Landing System elements, GPS-based approaches, and air traffic coordination with nearby approach control sectors managed through facilities subordinate to FAA Air Traffic Organization procedures.

Airlines and Destinations

Scheduled commercial service has historically been provided by regional affiliates and commuter carriers connecting Lewiston to major airline hubs; destinations have commonly included Seattle, Portland, Oregon, and Salt Lake City. Carriers operating at different times have included regional affiliates of Alaska Airlines, United Airlines, and small independent operators using turboprop and regional jet equipment such as the Bombardier CRJ family and Embraer regional jets. Seasonal charter services and occasional cargo flights have linked local industries to broader logistics networks involving carriers associated with freight integrators.

Statistics and Operations

Operational statistics reflect a mix of general aviation, air taxi, commercial scheduled service, and occasional military operations. Annual enplanements have fluctuated with regional economic cycles, energy projects, and tourism demand tied to recreation along the Clearwater River and outdoor destinations like Hells Canyon National Recreation Area. Aircraft operations are tracked by the FAA, with peak periods during summer months and during agricultural seasons, and based aircraft include single-engine pistons, multi-engine aircraft, and small business jets. The airport participates in safety and security programs aligned with Transportation Security Administration requirements and receives funding through federal grant programs administered by the Airport Improvement Program.

Ground Transportation and Access

Ground access is provided via U.S. Route 12 and local arterials connecting to downtown Lewiston. Ground transportation options include rental car agencies affiliated with national brands, regional taxi services, app-based ridesharing where available, and private car access to on-site parking facilities. Connectivity to nearby Clarkston, Washington is facilitated by road bridges over the Snake River, and intermodal links tie into regional bus services and long-distance coach connections at larger nearby hubs.

Accidents and Incidents

The airport's safety record comprises a small number of recorded incidents involving general aviation aircraft, seasonal weather-related diversions, and mechanical emergencies typical of regional airports; investigations have been conducted by the National Transportation Safety Board and local authorities resulting in recommendations for procedural or infrastructure adjustments. Notable responses have involved coordination with regional emergency services such as county fire departments and air ambulance providers to support medical evacuations and contingency operations.

Category:Airports in Idaho Category:Nez Perce County, Idaho