ATLANTA- Buenos Aires is getting a significant boost in connectivity as Delta Air Lines (DL) enhances its service between Atlanta Hartsfield-Jackson International Airport (ATL) and Ministro Pistarini International Airport (EZE).
Delta Air Lines is strengthening its South American network with increased flight frequencies and upgraded aircraft on the Atlanta (ATL) – Buenos Aires (EZE) route, effective November 19, offering travelers more choices during peak seasons.

Delta Atlanta to Buenos Aires Flights
Starting November 19, Delta will significantly expand its service to Buenos Aires with a second daily frequency between Atlanta and the Argentine capital. This additional service will follow a strategic seasonal schedule:
- Three weekly flights from November 19 to December 9
- Daily service during peak summer season (December 10 to January 18, 2026)
- Return to three weekly flights from January 19 to March 28, 2026
The new second frequency will utilize Boeing 767-400ER aircraft, providing daytime departures from Buenos Aires that allow passengers to connect to over 140 destinations through Delta’s extensive Atlanta hub network. This daytime scheduling offers greater flexibility for business travelers and tourists alike.

Fleet Modernization for Premium Experience
Alongside the frequency increase, Delta is upgrading its equipment on the regular Atlanta-Buenos Aires service by introducing the state-of-the-art Airbus A330-900neo to replace the current Airbus A330-300.
This next-generation aircraft brings significant enhancements to the passenger experience through:
- Delta One Suites: Private, enclosed suites featuring lie-flat beds, direct aisle access, and personalized service
- Delta Premium Select: A dedicated premium economy cabin with wider seats, additional recline, and enhanced amenities
- Delta Comfort+: Extra legroom seating with priority boarding and premium in-flight services
- Main Cabin: Reimagined economy seating with modern interiors and Delta’s latest in-flight entertainment systems
The aircraft upgrade represents Delta’s commitment to providing a consistent premium experience across its international network, particularly on long-haul routes like the 10+ hour journey between Atlanta and Buenos Aires.
The A330-900neo features 29 Delta One suites with fully reclining seats, luxurious bedding, privacy doors, and exclusive in-flight dining services including curated meals, premium beverages, and specialty snacks. Delta Premium Select offers 28 seats with extra space, wider dimensions, deeper recline, and adjustable footrests for improved comfort.
All travelers can access Delta Studio, the airline’s in-flight entertainment system, offering over 1,000 hours of content including movies, TV shows, music, and podcasts throughout their journey.
“We are incredibly excited to introduce the Airbus A330-900neo to our operations in Argentina,” said Agustín Durand, General Sales Manager for Delta in Argentina, Central America, and the Caribbean.
This aircraft is not only a symbol of our commitment to improving the customer experience, but it also strengthens our connectivity between Argentina and the United States. With the A330-900neo, we continue to provide our customers with world-class service and one of the most modern aircraft on the market.”
Agustín Durand, General Sales Manager for Delta in Argentina, Central America, and the Caribbean

Gateway to Argentina’s Cultural Treasures
Buenos Aires offers visitors an intoxicating blend of European elegance and Latin American passion. The city serves as an ideal introduction to Argentina with its:
- Historic neighborhoods including San Telmo, Recoleta, and Palermo
- A world-class culinary scene featuring renowned steakhouses and wine bars
- Vibrant artistic heritage expressed through tango, museums, and street art
- Architectural splendor ranging from colonial buildings to belle époque mansions
Beyond the metropolitan delights, Buenos Aires functions as the perfect launching point for exploring Argentina’s diverse landscapes. Travelers can easily arrange side trips to the wine regions of Mendoza, the breathtaking natural wonders of Patagonia, or the majestic Iguazú Falls.
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The post Delta Adds New Flights to this Iconic South American Destination appeared first on Aviation A2Z.