Delta Air Lines 2025 Flights Schedule. Delta's newest routes will start on may 10, 2025 This summer is shaping up to be a busy travel season, and delta is adding saturday flights to popular destinations across the united states and latin america to meet.

Delta air lines forecast on friday that 2025 profit would exceed wall street expectations thanks to robust demand for premium travel and improved pricing power, and its. Delta’s big european expansion for summer 2025 comes just two weeks after american airlines announced its own transatlantic schedule for next summer.