Yelitza Morls was in Florida with her 13-year-old daughter when she heard on Saturday that her flight home to Venezuela had been canceled due to her country’s ban on international flights to prevent the spread of the coronavirus. … Airline industry group ALTA said Colombia, Paraguay, Chile, Argentina, Honduras, Guatemala, Bolivia, Panama and El Salvador had also restricted flights into their territories, some completely. As a result, the continent is experiencing an unprecedented reduction in air connectivity. The region’s largest carrier, LATAM Airlines Group, canceled 90% of international flights.