Delta Air Lines will fly the Airbus A330neo on several routes next summer: • Boston (BOS) to Barcelona (BCN) • BOS to Lisbon (LIS) • BOS to Milan (MXP) • New York (JFK) to Lisbon (LIS) • JFK to São Paulo (GRU) This replaces the Boeing 767. Delta continues to decrease 767s on long-haul flights, moving them to the A330.