Nine airports globally have a minimum of three A380 operators between June and September. And no, Dubai by far the worlds leading double-decker airport for one obvious reason is not one of them. The list includes Washington Dulles, thanks to Lufthansas superjumbos being used for the first time from Munich on May 31. Dulles last had three A380 users in 2019, when Air France, British Airways, and Emirates flew them there.