Delta has officially launched its BOS-BSN route, strengthening its presence in Spain and giving travelers even more access to one of Europe’s most iconic cities. This new route operates three times weekly and complements Delta’s existing service to Barcelona from New York-JFK (12 times weekly) and Atlanta (10 times weekly), making it easier than ever to reach the heart of Catalonia.

Barcelona is one of the most captivating destinations in Spain, known for its incredible architecture by Antoni Gaudí and its vibrant atmosphere. With attractions like the Sagrada Familia and Casa Milà, it ranks among the top ten most searched destinations on Delta.com for the summer 2025 season.

Delta will operate the Boston–Barcelona route with a 281-seat Airbus A330-900neo, featuring Delta One®, Delta Premium Select, Delta Comfort, and Delta Main cabins. The onboard experience is enhanced through a partnership with fashion house Missoni, providing exclusive bedding and amenity kits.

Delta’s expanded service makes it easier than ever for passengers to explore the magic of the Iberian Peninsula.