Düsseldorf Airport Believes The Airbus A321XLR Is Ideal For US Flights With United & American Airlines

… of Lufthansa, airBerlin, American Airlines, Delta Air Lines and …
“Airlines like Air Canada, United Airlines, American Airlines or IndiGo … make sense for American Airlines, which has previously … Lufthansa (2002-2015), American Airlines (2013-2016)
San …