The route between Charles de Gaulle and Ezeiza International is one of the longest direct connections in the world, linking the elegance of Paris with the soulful energy of Buenos Aires. Covering roughly 11,000 kilometers, the journey takes around 13 to 14 hours nonstop, crossing the Atlantic and tracing a path over the bulge of Brazil before descending into the Río de la Plata basin.
Air France operates the daily nonstop service on this route, typically using Boeing 777-300ER aircraft configured with business, premium economy, and economy cabins. Travelers seeking alternatives often connect through Madrid with Air Europa or Iberia, through Rome with ITA Airways, or through São Paulo with LATAM. Direct flights from CDG to EZE usually depart in the late evening, allowing passengers to sleep through much of the journey and arrive in Argentina in the early morning, well-positioned to start the day after clearing immigration.
Seasons run opposite to those in Europe, which shapes how travelers approach the trip. The Southern Hemisphere summer, from December through February, brings warm weather to Buenos Aires and is ideal for those wanting to explore Patagonia or the wine country around Mendoza. Many find that the shoulder seasons, particularly March to May and September to November, offer the most pleasant balance of mild weather, manageable crowds, and lower fares. July and August can be surprisingly cold in Argentina, though this is when ski resorts in Bariloche come alive.
For a smoother long-haul experience, it helps to arrive at Terminal 2E in Paris with extra time, as the security and boarding process for South American flights can be slow during peak hours. Hydration matters on a flight of this length, and choosing an aisle seat makes the inevitable stretching easier. Onboard meals typically reflect both French culinary traditions and a nod to Argentine flavors, and the wine selection on Air France is worth exploring.
Upon arrival at Ezeiza, located about 35 kilometers from central Buenos Aires, travelers can take official taxis, ride-share services, or the Tienda León shuttle to reach the city. Currency exchange has become more nuanced in Argentina, so it is wise to research current options before landing.
What makes the Paris to Buenos Aires connection memorable is the cultural bridge it represents. The two cities share an architectural and intellectual kinship, and stepping off the plane often feels less like arriving in a foreign place and more like discovering a familiar one rearranged under southern skies.