首都机场官方网站公告：
在北京首都国际机场3号航站楼运营的美国航空公司，已于2017年9月20日转场至2号航站楼运营。在转场后的两个星期内，美国航空转场会在3号航站楼原值机柜台安排客服人员，协助未得到通知来到3号航站楼的乘客，顺利转至2号航站楼。如需垂询, 请拨打美国航空客服热线: 400-818-7333 或发邮件至: Bjs.Sales@aa.com
Notice for American Airlines Passengers Departing from Beijing
From SEP 20, 2017 onwards, American Airlines check-in counter and boarding gates at Beijing Capital International Airport will be relocated from Terminal 3 to Terminal 2. During the first 2 weeks of relocation, American Airlines will arrange customer service agents at the previous American Airlines check in counters at Terminal 3 to assist customers who have mistakenly gone to the wrong terminal and check-in counters. A shuttle bus will also be arranged to transport passengers from Terminal 3 to Terminal 2.From SEP 20, 2017 onwards, American Airlines check-in counter and boarding gates at Beijing Capital International Airport will be relocated from Terminal 3 to Terminal 2. During the first 2 weeks of relocation, American Airlines will arrange customer service agents at the previous American Airlines check in counters at Terminal 3 to assist customers who have mistakenly gone to the wrong terminal and check-in counters. A shuttle bus will also be arranged to transport passengers from Terminal 3 to Terminal 2.
For enquiry, please contact American Airlines hotline at 400-818-7333, or email us at Bjs.Sales@aa.com.
枕头君小结：受影响的航班是AA186北京-芝加哥、AA187芝加哥-北京、AA262北京-达拉斯、AA263达拉斯-北京也就是说如果计划从北京飞往芝加哥和达拉斯的朋友要注意行程安排了千万别跑错航站楼耽误登机。万一错了，首都机场提供免费楼间摆渡车，在三个航站楼间中转，乘坐地点：1号航站楼：一层7号门外;2号航站楼：一层7号门外;3号航站楼：一层5号门外。
另外AA的中文官方网站也提示大家北京起飞的航班在起飞前75分钟就结束值机了，我们建议您至少在起飞时间前2-3小时抵达机场办理值机安检。
