Route · GRU → EZE
Flights from Sao Paulo to Buenos Aires
One of South America's busiest trunk corridors, the roughly 1,700-kilometre hop between São Paulo–Guarulhos (GRU) and Buenos Aires–Ezeiza (EZE) typically blocks out just under two and a half hours, making it a comfortable same-day business run between the continent's two largest economies. Aerolineas Argentinas and LATAM are the dominant frequencies, with Gol and occasional Qatar codeshares rounding out the schedule; narrowbodies in the A320 and 737 family handle most departures, though Aerolineas sometimes rotates widebody equipment during peak periods. A practical note worth flagging: arriving at EZE rather than the city-centre Aeroparque means budgeting at least 45–60 minutes ground transfer into downtown Buenos Aires, and Brazilian nationals currently travel visa-free while many other passport holders should verify Argentina's entry requirements before booking. Fare levels on this route tend to soften during the South American shoulder months of April–May and September–October, and midweek departures frequently offer better availability than the heavily business-traveled Monday morning and Friday evening banks.
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Cheapest dates to fly
Live prices · powered by AviasalesThe calendar below pulls live fares from our search partner for Sao Paulo (GRU) → Buenos Aires (EZE). Use the… year view to spot the cheapest week to fly, the day-of-week patterns most travellers miss, and any shoulder-season dips worth shifting your trip around. Prices refresh every few hours, so what you see is what your booking page should look like a moment later — click any date to jump straight to the fare on Aviasales.
Airlines on this route
5 carriersThe 5 carriers we currently track on the Sao Paulo–Buenos Aires route, from full-service flag carriers to low-cost competitors. Tap any airline for its full… profile, baggage rules, fleet context, and a live fare search pre-filtered to that carrier — useful if you're loyal to a frequent-flyer programme, want to compare onboard product on the same dates, or are weighing a cheaper one-stop against a pricier nonstop.
Flights from Sao Paulo to Buenos Aires
Live schedule · powered by AviasalesBelow is the published weekly schedule for nonstop and one-stop services from Sao Paulo to Buenos Aires — the actual flight numbers, departure and arrival… times your booking page will pull from. Use it to plan around departure preferences (early morning vs late evening), see which carriers fly on which weekdays, or pick a connection that lets you sleep in your own bed before a long-haul leg. Click any row to load it directly in the search.
Airport guides
Quick links into the airport profiles at both ends of the route. Each guide covers terminal layout, the airlines that base hubs at GRU and… EZE, the other routes those airports serve, and the ground-transit options most travellers wish they'd read about before landing — the practical context you only really need to know once you've booked, but want to skim before you do.