LAN Argentina said it would begin flying a new international route between Miami and Buenos Aires on Aug. 15. The new nonstop flight will depart from Ministro Pistarini de Ezeiza airport in Buenos Aires at 10:15 p.m. and arrive at Miami International Airport at 6:05 a.m. the following morning. The return flight will depart Miami at 9 p.m. and arrive in Buenos Aires at 6:40 a.m. the following day. Boeing 767-300 aircraft will operate flights.