Flying from New York (JFK) to Buenos Aires (EZE) aboard Delta’s Boeing 767-400 offers a refined, albeit slightly dated, Delta One experience. While these suites may not feature the sliding privacy doors found on newer configurations, they deliver impressive comfort, thoughtful design, and polished service that holds up against more modern business class offerings.
Premium Ground Services at JFK Terminal 4
Delta One passengers begin their journey at JFK Terminal 4, entering through a dedicated Sky Priority check-in area. This private zone ensures fast processing, minimal lines, and attentive staff, especially when utilizing the Virgin Atlantic Upper Class counter. With access to Sky Priority security lanes, we cleared formalities in under five minutes — a rare treat at a major international gateway.
Delta One travelers receive complimentary lounge access to Delta Sky Clubs or SkyTeam partner lounges. While Delta’s Sky Clubs currently trail American’s Flagship Lounges and United’s Polaris Lounges in exclusivity, upcoming Delta One-branded lounges promise a leap in luxury.
Delta Sky Club A – Elegant Comfort with Room to Breathe
Our first lounge stop was Concourse A’s Sky Club — newer, quieter, and more refined than its counterpart in B Gates. Accessed via a chic escalator lobby crowned with a designer light fixture, the space opens to modern furnishings with plush seating, brass details, and panoramic runway views.
The central bar is a striking focal point with tiled floors, backlit shelves, and premium spirits. A self-service buffet spans international flavors with hummus, noodles, sandwiches, pasta, and salads, complemented by Starbucks-branded coffee, fresh juices, and desserts. However, the absence of à la carte dining slightly limits its competitiveness.
Additional features include:
- Stylish work pods with glass doors
- Quiet areas with well-upholstered armchairs
- An indoor Sky Deck with planespotting views of aircraft like Etihad’s 787-9 and Singapore Airlines’ 777-300ER
Delta Sky Club B – Spacious and Functional, But Crowded
While Concourse B’s Sky Club lacks modern flair, it compensates with size and added amenities like shower suites and a seasonal outdoor Sky Deck. Seating options are broad, and food offerings mirror Concourse A, including a hearty buffet and full-service bar with wood-accented flooring.
Due to its history as JFK’s only Sky Club for Delta, the space can feel overcrowded. Delta One tickets ensure entry, unlike cardholders and elites who may queue during peak periods. Despite this, it remains an essential oasis before long-haul flights.
Boarding the Boeing 767-400: Classic Hardware, Refined Touches
Delta operates the JFK–EZE route using the 767-400ER, a widebody jet that, despite its age, sports a refreshed Delta One cabin. Boarding through a single jet bridge, we stepped into a 34-seat business class cabin arranged in a 1-2-1 layout.
The cabin is awash in warm mood lighting, contributing to a relaxed, upscale ambiance. Suites lack doors, but the angled seat partitions and staggered layout offer substantial privacy, especially in even-numbered window seats (ideal for solo flyers). Center seats are less intimate, separated by broad consoles.
Suite Features and In-Seat Experience
Each Delta One Suite comes equipped with:
- A wide seat with red, blue, and black accent stitching
- An adjustable reading lamp that enhances ambiance
- Universal AC outlet, USB port, and headphone jack
- Fold-out tray table with firm stability
- Touchscreen and remote-controlled IFE system
Storage is well-integrated. A side cubby holds essentials including bottled water, Delta Studio headphones, and amenity kits. The footwell, though tighter than on newer widebodies, accommodates small bags or shoes.
Seat 2D, our selection for this flight, stood out for its modern upholstery and balanced ergonomics. Although the padding appears softer than it feels, it remains comfortable for long-haul rest.
In-Flight Entertainment: A World at Your Fingertips
Delta Studio offers one of the most robust entertainment platforms in the sky. Controlled by either touchscreen or wired remote, the system includes:
- 617 movie titles and 131 audio options
- Music and podcasts curated via Spotify partnership
- Genres ranging from comedy and drama to classical and jazz
- A dynamic moving map, although not viewable on the remote
- Aircraft-specific information to engage aviation enthusiasts
Lavatories: Surprisingly Refined for a Legacy Aircraft
Despite the aircraft’s age, the Delta One lavatories shine with thoughtful touches:
- Blue mood lighting and modern sink counters
- Brick-style flooring and hygienic foot-pedal trash bins
- Stocked with Grown Alchemist skincare, also used in Sky Clubs
These details subtly elevate the inflight restroom experience to match premium standards.
Lie-Flat Mode and Sleep Comfort
The suite transitions into multiple seat modes:
- Relax Mode: Slightly reclined for reading or casual rest
- Lounge Mode: Great for watching movies
- Full-Flat Bed: Ideal for overnight rest
While the bed isn’t the widest in its class, it’s notably more generous than American’s Zodiac seats on the 777-200ER. The bedding, made from recycled materials, strikes a fine balance between comfort and sustainability.
Elevated Dining: Flavorful, Creative, But Not Flawless
Service begins with a pre-departure beverage, offering either champagne or orange juice in a custom Delta-branded glass. Surprisingly, water isn’t offered upfront, which is rare in premium cabins.
Dinner service follows the classic multi-stage flow:
- Hot towel to refresh
- Warm mixed nuts and beverage of choice
- Single appetizer: poached shrimp
- Sides: cauliflower soup, fresh salad, and a warm roll
- Main entrée: spinach ravioli in white wine butter with squash and pumpkin seeds
The main course impresses with depth of flavor and presentation. The custom Delta salt and pepper shaker, designed with a fan-blade motif, adds a clever brand flourish.
Dessert includes Delta’s hallmark ice cream sundae, alongside a cheese and fruit plate with gouda, gruyere, quince, grapes, and crackers. Paired with a cup of green tea, it’s an indulgent finale.
Mid-Flight and Pre-Arrival Services
Two self-serve snack bars are accessible throughout the flight:
- Forward Galley: Includes cheese plates, cookies, fruit, crackers, and bottled water
- Rear Galley: Between Delta One and Premium Select, more atmospheric with blue mood lighting
Before landing, a pre-arrival breakfast is offered with two choices: quiche or French toast bread pudding. We chose the latter, served with a fresh fruit bowl, a croissant, and Starbucks decaf coffee with milk and sugar.
Amenity Kit and Sleep Essentials
Delta provides an impressive range of comfort accessories, including:
- Branded noise-canceling headphones
- Recycled-material bedding, compact and eco-conscious
- Delta slippers with logo detail
- A Someone Somewhere amenity kit with:
- Blue patterned case and matching eye mask
- Earplugs, dental kit with mint toothpaste
- Delta pen, Grown Alchemist creams and lip balm
The branding and content create a premium feel, aligning well with Delta’s sustainability goals.
Attentive, Personable Service Throughout
The crew stands out for genuine warmth and proactive engagement, even navigating early turbulence without disrupting the flow of meal service. Flight attendants thank passengers personally and distribute Valrhona Caraibe chocolates prior to descent — a classy touch to end the journey.
Final Thoughts: Delta One 767-400 is Still a Contender
Though lacking in doors or ultramodern finishes, Delta One on the 767-400 continues to deliver an impressive business class experience on long-haul routes. With:
- Excellent IFE content
- Delicious, thoughtfully presented meals
- Well-designed lounges at JFK
- Comfortable lie-flat seating
- Thoughtful service and amenities
…it’s a worthy choice for flights to South America. Delta’s continuous investment in onboard product and ground services signals a strong future — and with the arrival of Delta One-branded lounges, this offering is set to get even better.
