Argentina has banned all domestic and international civilian flights until September 1 because of the spread of the coronavirus, the BBC reported.
Authorities have announced that airlines should not sell tickets for flights that may not be operated within the next 4 months.
Industry has warned that thousands of people may lose their jobs.
Argentina, which defaulted on a mountain of debt more than a decade ago, expressed solidarity with Greece Monday as it inches toward missing a critical debt payment.
Greece's woes are sending ripples through stock markets around the world and prompting worries the country may be headed toward abandoning the euro.