As of April 6, all non-resident foreign nationals traveling to Argentina must comply with the following requirements (provided you do not need a visa to enter the country).
1) Complete an ELECTRONIC AFFIDAVIT (available on the Immigration website: https://www.argentina.gob.ar/interior/migraciones/ddjj-migraciones) within 48 hours prior to boarding. Passengers must inform about its COVID-19 vaccination status and the absence of COVID-19 related symptoms. It is highly recommended to travel with the physical vaccination record.
THE CONFIRMATION OF THE AFFIDAVIT MADE IS REQUESTED BY THE AIRLINE AND IS A REQUIREMENT FOR BOARDING THE PLANE. IT IS HIGHLY RECOMMENDED THAT THE DECLARATION BE COMPLETED AS FAR IN ADVANCE AS POSSIBLE.
Regulations strongly recommend for unvaccinated or partially vaccinated passengers to do a COVID-19 test within 24 hours of arrival to the country. The cost of this test will be in charge of the foreign passenger.
2) MEDICAL INSURANCE: proof of medical insurance to cover any expense derived from COVID-19 disease must be presented.