The latest airline route news, featuring network changes, schedule alterations, codeshares and interline agreements.

Southwest Airlines is in the initial stages of evaluating what a long-haul operation might look like as it works to meet evolving customer needs.

Cathay Pacific says government plans to develop an SAF industry chain and pursue new air services agreements in emerging markets will be critical in strengthening Hong Kong’s status as a global hub.

Delta Air Lines unveiled two new transatlantic routes that will connect the U.S. to Malta and Sardinia, Italy.

Asia-Pacific domestic trunk routes continue to dominate the global rankings by capacity in summer 2025, led by Jeju–Seoul Gimpo with more than 8.3 million available seats.