For my summer vacation in Miami, Florida in 2017 I was finally able to fly with American Airlines again. There is no longer a direct flight to Miami, so I had to stop in Philadelphia and Charlotte which was totally worth it.
Due to the end of flight operations of Air Berlin, Lufthansa operates a couple of flights from and to Berlin Tegel with their older Boeing 747-400.
Probably the best business class you can fly through europe ! LATAM offers low prices and extraordinary quality on their Boeing 787-9 flights between Frankfurt and Madrid.
COMING IN SUMMER 2018
Boeing 777-300ER Economy Class
Boeing 787-8 Economy Class