Here's where American Airlines is adding flights to Europe in summer 2025

- American is boosting service to Europe from its hubs in Miami, Charlotte, North Carolina, and Philadelphia. - New destinations include nonstop flights to Greece, Scotland, Spain and Italy. As social media feeds make their seasonal shift from the Parthenon to pumpkin patches, airlines are busy preparing for the 2025 Europe travel season, a bet that strong demand for international travel will continue next summer. American Airlines on Thursday unveiled new routes to Europe for spring and summer next year. …