Brazilian airlines say they are resuming their flights to Argentina and Uruguay after a daylong suspension provoked by ash clouds from a volcano in southern Chile.
The Puyehue-Cordon Caulle volcano has been sporadically active since June. Ash clouds reappeared on Sunday, forcing several airlines in Brazil and other South American countries to ground a number of flights.
Brazilian airlines Gol and Tam announced the resumption of flights in a statement Monday.
The problem has also affected domestic and international flights from Buenos Aires, Argentina, and Montevideo, Uruguay.