The airport connects 52 domestic and 50 international destinations in Latin America, North America, Europe and Asia. Aeromexico serves the largest number of cities from any Latin American hub (80), 46 domestic and 34 international.[43] Most prominent foreign airlines are United Airlines, combined with ExpressJet Airlines traffic, American Airlines, Delta Air Lines and Avianca Holdings. Aeroméxico/Aeroméxico Connect operates the most departures from the airport followed by Interjet, Volaris, and Aeromar. Aeroméxico also operates to the most destinations followed by Interjet. In peak season, Iberia and Air France operate the most trans-Atlantic flights (28 flights per week) with nonstop service to Madrid and Paris.