United Airlines and United Express operate approximately 4,700 flights a day to 356 airports across five continents. In 2017, United and United Express operated more than 1.6 million flights carrying more than 148 million customers. United is proud to have the world's most comprehensive route network, including U.S. mainland hubs in Chicago, Denver, Houston, Los Angeles, Newark/New York, San Francisco and Washington, D.C. United operates 760 mainline aircraft and the airline's United Express carriers operate 546 regional aircraft. The airline is a founding member of Star Alliance, which provides service to 193 countries via 28 member airlines. For more information, visit united.com, follow @United on Twitter or connect on Facebook. The common stock of United's parent, United Continental Holdings, Inc., is traded on the Nasdaq under the symbol "UAL".

美国联合航空公司和联航快运每天运营超过4700个航班，通达五大洲的356个机场。2017年，运营了超过160万架次航班，运输旅客达1.48亿人次。对于遍及全球的最广泛运营网络，美联航深以为豪。以美国本土地区的芝加哥、丹佛、休斯敦、洛杉矶、纽瓦克/纽约、旧金山和华盛顿为枢纽，美联航共运营760架干线飞机，其美联航快运（United Express）合作伙伴运营546架区域飞机。美联航是星空联盟的成立成员，通过与星空联盟内的28家成员的合作，服务可通达193个国家和地区。更多信息，请访问美联航官网：www.united.com，以及关注美联航官方微信公众号UnitedAirlinesChina。美联航的母公司，美联大陆控股公司在纳斯达克证券交易所的代码为UAL。