August 1, international passenger flights are authorized to arrive at Costa Rica’s three international airports

28 July, 2020. As of August 1, international passenger flights are authorized to arrive at Costa Rica’s three international airports: Juan Santamaría International Airport; Daniel Oduber Quirós Airport; and Tobías Bolaños Airport.
The following are the authorized regions or countries:

• THE EUROPEAN UNION, SCHENGEN ZONE, AND THE UNITED KINGDOM: for flights from the European Union, the Schengen Zone, and the United Kingdom, for citizens and residents of the European Union, the Schengen Zone, and the United Kingdom.

• CANADA: for flights from Canada, for citizens and residents of Canada, and for residents of the European Union, the Schengen Zone, and the United Kingdom.

Although the authorization includes the aforementioned regions and countries, in practice, it remains precisely as notified. In other words, the reopening shall start with travelers embarking in Frankfurt, Germany and Madrid, Spain. These flights shall be the first to be received at Juan Santamaría International Airport, after compliance with the requirements that have already been described in the press conference. Canada will follow, once airlines resume flights to Costa Rica.
The requirements are as follows:

• Having taken the PCR diagnostic test and obtained a negative result within 48 hours of travel to Costa Rica. 
• Have mandatory travel insurance, covering lodging in the event of being quarantined and medical expenses due to acute illness.
• Fill out the epidemiological digital form.
• Passengers who do not comply with these requirements will not be allowed to board the flight.

Upon landing in Costa Rican territory, travelers must wear face protection and comply with the strict protocols of the air terminal with regard to physical distancing, disinfection of carpets, and taking temperature readings, and must follow any other sanitary instructions.
Where can I find updated official information on the situation of COVID-19 in Costa Rica? You can stay informed at the following links:
Ministry of Health:
https://www.ministeriodesalud.go.cr/index.php/centro-de-prensa/noticias/741-noticias-2020/1725-situacion-nacional-covid-19
Costa Rica Tourism Board (ICT):
https://www.ict.go.cr/en/institutional-services/coronavirus-support-material-tourism-sector.html
Presidency of the Republic:
https://www.presidencia.go.cr/noticias/
Migration Office:
https://www.migracion.go.cr/
Juan Santamaría International Airport:
https://sjoairport.com/en
Daniel Oduber International Airport (Liberia International Airport):
https://lircr.com/en/