Northwest Arkansas Regional Airport, also known as XNA, is a public use airport located in Highfill, Arkansas, just 15 miles northwest of Fayetteville and 10 miles northwest of Springdale. The airport serves the Northwest Arkansas region, including Benton, Washington, and Madison counties, as well as the larger Northwest Arkansas metropolitan area.

XNA was opened in 1998 and has since become a major hub for both commercial and general aviation in the region. The airport is owned by the Northwest Arkansas Regional Airport Authority and is managed by the Northwest Arkansas Regional Airport Authority Board. The airport covers an area of 2,183 acres and has two runways: one asphalt runway measuring 8,800 by 150 feet and one concrete runway measuring 5,000 by 150 feet.

The airport has a single passenger terminal that handles both domestic and international flights. The terminal is split into two concourses, each with several gates. The terminal offers a variety of amenities for passengers, including restaurants, shops, and rental car services. The airport is also home to the Crystal Bridges Museum of American Art, which features a collection of American art from the Colonial era to the present day.

XNA is served by several major airlines, including American Airlines, Delta Air Lines, and United Airlines. The airport offers non-stop flights to a number of major cities in the United States, including Atlanta, Chicago, Dallas, Denver, and Los Angeles. The airport also offers international flights to destinations in Mexico and the Caribbean.

In addition to commercial air service, XNA also serves as a hub for general aviation in the region. The airport has several fixed-base operators that provide fuel, maintenance, and other services to private and corporate aircraft. The airport also has a large general aviation apron and several hangars for private aircraft storage.

XNA plays a crucial role in the economic development of the Northwest Arkansas region. The airport is a major driver of business and tourism in the area, providing easy access to the region for both residents and visitors. The airport also serves as a key transportation hub for the region's booming retail, healthcare, and technology industries.

In recent years, XNA has seen significant growth in passenger traffic. The airport has consistently ranked as one of the fastest-growing airports in the United States, with annual passenger numbers surpassing 2 million in recent years. To accommodate this growth, the airport has undertaken several expansion projects, including the addition of new gates, a new parking garage, and a new rental car facility.

Overall, Northwest Arkansas Regional Airport is a vital transportation hub for the Northwest Arkansas region. With its modern facilities, convenient location, and wide range of air service options, XNA is poised to continue playing a key role in the economic development and growth of the region for years to come.