San Jose Juan Santamaria International Airport is located in the capital city of San Jose, Costa Rica. It is the primary international airport in Costa Rica and is the busiest airport in Central America, serving over three million passengers annually. The airport is named in honor of the national hero of Costa Rica, Juan Santamaria, who fought in the Battle of Rivas in 1856 and was killed in action.

The airport was established in 1945 and is owned and operated by the Costa Rican government. The airport initially served domestic flights but began offering international services in 1958. The airport has since undergone several expansions and upgrades to accommodate its growing passenger volume.

The airport code, SJO, was determined by the International Air Transport Association (IATA). It stands for “San Jose, Juan Santamaria International Airport”.

San Jose Juan Santamaria International Airport has a total of 59 gates and over 25 airlines serving the airport daily. The airport has over 250 flights a day, with many of those flights being international. The airlines that serve the airport include Avianca, Air France, American Airlines, Delta Air Lines, Southwest Airlines, United Airlines, Air Canada, Aeromexico, and Copa Airlines.

The airport offers a variety of services and amenities to passengers such as duty-free shopping, restaurants, and bars. The airport also offers a range of ground transportation options such as taxis, shuttles, and buses. The airport also has a VIP lounge and several car rental companies.

San Jose Juan Santamaria International Airport is an important gateway for visitors to Costa Rica and is a major hub for international travelers. The airport is well-known for its friendly and helpful staff, and its modern facilities. The airport offers a convenient and comfortable travel experience for all passengers.