John Wayne Orange County International Airport (SNA)

John Wayne Orange County International Airport (IATA: SNA, ICAO: KSNA) is the sole commercial airport in Orange County, California, providing a crucial travel hub for the region's dense and affluent population. It serves as a convenient alternative to the larger airports in Los Angeles and is particularly known for its strict noise abatement procedures, which necessitate a uniquely steep takeoff for departing aircraft.

The airport’s origins date back to a private landing strip in the 1920s. It was officially dedicated as Orange County Airport in 1941 and underwent significant expansion over the following decades. In 1979, following the death of the iconic actor and local resident, the airport was renamed in his honor. A nine-foot bronze statue of John Wayne is a prominent landmark in the main terminal building.

Centrally located in Santa Ana and bordered by the cities of Irvine and Newport Beach, SNA is easily accessible from major regional freeways like Interstate 405 and State Route 55. This prime location places it near major business districts, coastal resorts, and tourist destinations. The primary mode of access for travelers is by car, with ride-sharing, taxi services, and airport shuttles also readily available.

SNA is a large airport that primarily operates domestic flights to major hubs across the United States, along with select international flights to Canada and Mexico. Key airlines include Southwest, American, United, Delta, and Alaska. The airport served over 11.3 million passengers in 2023. Due to its relatively short runway and noise restrictions, the airport predominantly handles narrow-body aircraft.

Travelers pass through the Thomas F. Riley Terminal, a single, modern building containing Terminals A, B, and C. All three terminals are connected airside, allowing passengers to move freely between all gates after clearing security. Amenities include a diverse selection of dining and retail options, art exhibits, and airline lounges for eligible passengers, including an American Airlines Admirals Club and a United Club.

For a smooth experience, travelers are advised to arrive 90 to 120 minutes before their domestic flight. Ground transportation options are located on the lower level of the terminal. A useful tip is that passengers can use the security checkpoint in any of the three terminals, regardless of their airline, and then walk to their designated gate, which can help save time during peak periods.