The Deluxe Edition provides the complete base game along with several major DLC packs that were originally released separately:
: Three specialized aircraft packs featuring high-performance fictional jets: ADF-11F Raven Set ADF-01 FALKEN Set ADFX-01 Morgan Set Ace Combat 7 Skies Unknown Deluxe Edition v15.1...
Amazon.com: Ace Combat 7: Skies Unknown [Deluxe Edition] (English) The Deluxe Edition provides the complete base game
is the definitive way to experience the latest entry in this legendary flight action series, bundling the core campaign with the major Season Pass content. Core Content Included Ace Combat 7 Skies Unknown Deluxe Edition v15.1...
: If you intend to play the additional story missions—which many fans consider the best content in the game—the Deluxe Edition is significantly cheaper than buying the base game and Season Pass separately.