American Airlines Grounds All Flights 2025 To Europe. American airlines will add seven new routes to europe in summer 2025, including to athens, edinburgh, madrid, milan, naples, rome, and venice. On 23 may philadelphia will add two destinations,.

With a new service from charlotte, north carolina, to athens, american airlines will offer four daily flights to greece in 2025. American airlines halted all flights on christmas eve morning due to a technical issue.