American adds four Summer 2026 Europe nonstops: PHL–BUD, PHL–PRG and DFW–ATH, DFW–ZRH
American Airlines is launching four new nonstop routes for Summer 2026: Philadelphia–Budapest and Philadelphia–Prague, plus Dallas-Fort Worth–Athens and Dallas-Fort Worth–Zurich. The move expands U.S.–Europe connectivity ahead of peak travel season and specifically “reconnects” Hungary with nonstop service to the U.S.