Delta will debut its next generation Delta One® suite for A350-1000s and expands its suite offering to the A330-200/300 fleet, extending its lead with the most business class suites of any U.S. airline  

• Delta is introducing its next generation Delta One suite on new Airbus A350-1000 aircraft following a two-year intentional design process and a decade of data from customers and employees alike.

• The airline will also add Delta One suites to its Airbus A330-200/300 fleet for the first time as part of a nose-to-tail refresh and introduce an always-open self-serve snack station for Delta One customers.

• Every seat in every cabin on both fleets — the A350-1000 and refreshed A330-200/300 — will feature Delta’s largest seatback screens ever with cinema-quality, high-definition picture clarity, Bluetooth connectivity, USB-C and universal AC power outlets, and memory foam cushions.

• Delta’s modern onboard design, first introduced in early 2025, continues to roll out across new aircraft and the existing fleet; the airline expects 800+ aircraft will have the new interiors in the next five years.

Ten years of customer insights and two years of intentional design has resulted in Delta’s next generation Delta One suite debuting on the Airbus A350-1000 — Delta’s newest and largest aircraft, delivering a 50% premium seat mix, arriving early 2027. Additionally, Delta’s Airbus A330-200/300 fleet is getting upgraded with suites featuring privacy doors in the Delta One cabin — a first for the fleet — and an elevated onboard experience for all cabins. Altogether, these initiatives are part of one of Delta’s largest fleet upgrade investments, totaling more than $1B.  

“Every time a customer boards a Delta flight, the experience and surroundings should feel familiar — creating a sense of home and comfort when you’re away,” said Mauricio Parise, vice president of Brand Experience. “That was the driving factor behind every intentional design feature and investment we made in developing our brand new A350-1000 experience, which we extended through nose-to-tail upgrades of our A330-200/300s and will continue to roll out across our fleet.”

The A350-1000 and A330-200/300 upgrades come on the heels of Delta introducing its modern onboard look and feel in 2025 to overwhelmingly positive feedback and a 25-point increase in customer satisfaction scores. The new interior design is being applied to these ships and on more than 800 aircraft over the next five years as Delta takes delivery of new aircraft and invests in interior refreshes across its current fleet.

Delta has long been the leader in elevating the customer experience, introducing the first all-suite business class cabin in 2017. It would be four years before any U.S. carrier followed Delta’s lead with an all-suite business class cabin. Delta continues to lead the industry today with the most suites in the sky of any U.S. airline. The airline anticipates 90% of Delta One seats will be suites with sliding privacy doors by 2030.

Delta One: Designed to feel like the only one

Months of research and feedback with SkyMiles Members and Delta people steered every stitch and feature of the next generation suite with partner Thompson Aero Seating to develop a truly bespoke Delta One experience. The result: a seat packed with premium touches, including a 3+ inch longer flat-bed that gives customers more than six-and-half feet to stretch out, a new pillow-top cushion that adds a plush layer on top of the memory foam cushioned seat and smart stowage options that include a cubby for shoes, a tray within easy reach of the flat bed for your phone and a hook for eyeglasses.

“Customers are clear that comfort is their number one priority when flying Delta One — 97% say Delta’s flat-bed is the reason for choosing the cabin,” said Parise. “This led us to a new design that, when combined with our current mattress pad and luxury bedding from Missoni, makes for an incomparable sleep at 30,000 feet.”

For those who prefer to binge-watch a favorite show on long over-night trips, the A350-1000 suite features a 24-inch cinema-quality screen — Delta’s largest ever — to enjoy an even larger content library of movies, games, sports and series on the seatback with brighter, sharper images and vibrant colors in high definition. Bluetooth connectivity gives customers the option to pair their own headphones, while wireless charging built-in to a stone in-lay on the console allows customers to keep multiple devices charged as they use each throughout the flight.

And because late-night movies aren’t quite complete without indulging in snacks, Delta is introducing a dedicated refreshment station for Delta One customers located at the main entryway on the A350-1000 and at the front of the A330-200/300. Whether stretching your legs or simply in the mood for something between services, it’s there for you any time — no waiting.

“This snack station gives customers control over their time – small choices like when to grab a snack can feel meaningful,” said Parise. “We are deliberate about making it easy for customers to get what they need when they need it and offering a flight experience that best meets the needs of each customer. Whether you’re working, traveling with kids or simply awake when others are sleeping — it’s there for you.”

The next generation Delta One suites on the A350-1000 are set in a reverse-herringbone configuration, with outer rows facing the windows — an important view to customers. This design creates a more expansive feel and additional privacy. The suites adjoining in the middle of the cabin feature the popular sliding window that customers can choose to have open when traveling with a companion or closed completely for privacy.

Many of these same thoughtful design elements — including the pillow-top, wireless charging, tactile seat controls, signature feature lamp, in-suite mood lighting and USB-C —are incorporated into the suites being added to Delta’s A330-200/300 aircraft, creating continuity in the Delta One experience across fleets.

In consultation with Delta’s Advisory Board on Disability & Accessible Travel, new accessible features have also been integrated into both the A350-1000 and A330-200/300 fleets. A new, custom-designed seat control center — inspired by luxury vehicles — uses tactile elements allowing customers to intuitively adjust seat comfort through the sense of touch. Tactile features carry over into the lavatories, and each aircraft will have a dedicated accessible lavatory providing more space for customers with reduced mobility.

Premium touches in every cabin for every customer

Premium doesn’t stop with Delta One — a brand-new seat design in Delta Comfort and Delta Main provides an additional one inch of legroom and a convenient seatback shelf to keep personal items within reach. Every seat on the A350-1000 and A330-200/300 has memory foam cushions to keep customers comfortable on long-haul flights and each has USB-C and international AC power outlets to keep devices charged for SkyMiles Members taking advantage of Delta’s fast, free Wi-Fi.

“The experience is designed to be deeply human-centric, with every inch within the aircraft created to provide top-notch comfort and connectivity,” said Parise. “As we expand our network into Asia, Africa, the Middle East and beyond, these aircraft ensure we have the right capacity, efficiency and experience our customers want on Delta.”

Every seat on the A350-1000 and A330-200/300s will have a bigger seatback screen with 4K QLED resolution and Bluetooth capabilities. Powered by the next‑generation technology from Thales, first announced at CES 2025, the new in-flight entertainment (IFE) system unlocks capability to deliver more content than ever before, bringing a deeper and more varied library of movies, series, live and curated content and interactive experiences, with room to grow over time. Delta SkyMiles Members can sign in to the Delta Sync seatback experience to access personalized recommendations and real-time travel notifications delivered directly to their seatback screen, available on more than 430 aircraft today.

Cabin lighting is also designed for every moment of flight through the entirety of the aircraft, from warm and inviting hues at mealtime to low and relaxing settings for sleep and a gentle transition to daylight to help customers adjust to a new time zone upon arrival.