The best price found from United States to Costa Rica is on May 17th, 2019, travelling with Air Canada. See more options, compare prices and book: search flights.
Costa Rica is well connected by air to other Central and South American countries, as well as the US.
Aeropuerto Internacional Juan Santamaría International flights arrive here, 17km northwest of San José, in the town of Alajuela.
Aeropuerto Internacional Daniel Oduber Quirós This airport in Liberia also receives international flights from the USA, the Americas and Canada. It serves a number of American and Canadian airlines and some charters from London, as well as regional flights from Panama and Nicaragua.
Avianca (part of the Central American airline consortium Grupo TACA; www.avianca.com). The Colombian-owned airline is regarded as the national airline of Costa Rica and flies to the USA and Latin America, including Cuba.
Airline fares are usually more expensive during the Costa Rican high season (from December through April); December and January are the most expensive months to travel.
American Airlines (www.aa.com), Delta (www.delta.com) and United (www.united.com) have connections to Costa Rica from many Central and Latin American countries. Avianca usually offers the most flights on these routes.
Nature Air (www.natureair.com) flies from Liberia to Managua (Nicaragua). Note that rates vary considerably according to season and availability.
Avianca offers direct flights to Caracas (Venezuela), Guatemala City (Guatemala), Panama City (Panama) and San Salvador (El Salvador). TACA and Mexicana have daily flights to Mexico City, and COPA also has multiple flights a day to Panama City. Rates vary considerably according to season and availability.