American adds four Summer 2026 Europe nonstops—BUD/ATH/ZRH from DFW and PRG from PHL
American Airlines will launch four new nonstop routes for Summer 2026, extending its transatlantic footprint. Service includes Budapest (BUD) and Prague (PRG) from Philadelphia (PHL), plus Athens (ATH) and Zurich (ZRH) from Dallas-Fort Worth (DFW), stepping up competition against Delta ahead of the peak travel season.