Washington Dulles International Airport Airlines' two East Coast hubs, with many nonstop flights to Europe, Asia, and South America. As of June 2015, United handled 61.1% of scheduled air carrier passengers at the airport. American Airlines has a 4.8% market share. Delta Air Lines handles 4.1% of scheduled air carrier passengers. In addition, 29 foreign carriers have service in and out of Washington Dulles. On a typical day, Dulles averages 1,000 to 1,200 flight operations. Dulles served 21.6 million passengers in 2014, a 1.7% decrease over 2013. However, international passenger traffic has increased by 1.6% to nearly 7.1 million during the same time. Additional
Mexico City International Airport are United Airlines, 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. This table lists passengers flights served with a nonstop or direct flight with no change of aircraft carrying passengers originating in Mexico City according to the airlines' published schedules, unless otherwise noted. In addition to the scheduled airlines above, Mexico City airport is used by some further airlines for chartered flights including: As of January 2018, Mexico City airport is served by 19 cargo