当地时间2017年4月9日于美国芝加哥机场发生的美联航暴力拒载事件引起了国际社会广泛热议,同时也将“机票超售”这一民航业内的国际惯例推到了舆论的风口浪尖。美国一些舆论和政客要求取消允许航空公司超售机票的联邦法规。加拿大表示准备立法限制超额出售机票,保障乘客利益。美国各大航空公司也对此纷纷做出说明。达美航空表示已经将超售补偿的最高标准由1350美元大幅提升至接近10000美 Local time April 9, 2017 at the Chicago airport in the United States occurred violent rejection of the incident has aroused widespread international publicity, but also to “overbooking” this international practice in the civil aviation industry has been pushed to the cusp of public opinion . Some U.S. public opinion and politicians have called for the lifting of federal regulations that allow airlines to overbook airfares. Canada said it is preparing legislation to limit over-sale of air tickets to protect the interests of passengers. Major airlines in the United States also made explanations on this. Delta said it has substantially raised the maximum level of overbooking compensation from $ 1,350 to nearly $ 10,000