American Airlines and JetBlue

The latest Cirium Diio update shared by Adrian Waltz on X reveals new changes to the American Airlines (AA), United (UA), JetBlue (B6), and Frontier (F9) schedule.

The major U.S. carrier, American Airlines (AA), is changing its routes and reintroducing the old route after its termination from Northeast Alliance with JetBlue (B6).