Delta moves toward 90% enclosed suites by 2030

Delta Air Lines will introduce its next-generation Delta One suites on new Airbus A350-1000 aircraft and retrofit its Airbus A330-200/Airbus A330-300 fleet, as it moves toward a largely enclosed premium cabin.

The new suites will debut on the A350-1000, Delta’s newest and largest aircraft, expected to enter service in early 2027. The updated design focuses on increased privacy, with suites featuring sliding privacy doors and larger seatback screens.

Delta will also introduce Delta One suites with sliding privacy doors on its A330-200/300 aircraft for the first time, as part of a full cabin refurbishment.

Both fleets will feature updated interiors across all cabins, including larger screens, Bluetooth connectivity, USB-C and power outlets, and memory foam seating. A self-serve snack station will also be introduced for Delta One passengers.

The investment exceeds $1 billion, with Delta planning to roll out its new cabin design across more than 800 aircraft.

By 2030, around 90% of Delta One seats are expected to be suites with sliding privacy doors.