American Airlines Group Inc. is planning to trim international flights next summer because of Boeing Co. ’s delays in delivering new 787 Dreamliners, according to people familiar with the matter and a draft internal airline memo.
A schedule cut by the world’s largest carrier by passenger traffic is the latest sign of broader fallout for Boeing’s prolonged Dreamliner production problems that have largely prevented it from handing over the popular wide-body jets to airlines for more than a year.