Delta Air Lines has announced the addition of two new seasonal routes from Boston Logan International Airport (BOS) to Madrid Barajas Airport (MAD) and Nice-Côte d'Azur Airport (NCE) for summer 2026. The expansion is part of Delta's effort to strengthen Boston Logan’s role as a global air travel gateway.
Since 2000, Delta has significantly increased its operations at Boston, expanding from 25 destinations to around 70, with international flights now covering four continents. For 2026, the airline will offer service to 12 European cities from Boston. Daily flights to Madrid are set to begin on May 16, while flights to Nice will operate three times per week. Additionally, Barcelona service will start a few days earlier with four weekly flights, and both Barcelona-El Prat Airport (BCN) and Milan Malpensa Airport (MXP) will see more frequent departures in the upcoming season.
Paul Baldoni, SVP of Network Planning at Delta Air Lines, stated: “As Boston’s leading airline, Delta plays a vital role in connecting the city to the world. By adding nonstop service to Madrid and Nice, we’re enhancing our European network and continuing our commitment to providing an exceptional travel experience from start to finish. As a cornerstone of Delta’s global network, Boston plays a vital role in connecting our customers to the world. By adding nonstop service to Madrid and Nice, we’re enhancing our European network and continuing our commitment to providing an exceptional travel experience from start to finish.”