Cheapest Day to Buy Flights from Buenos Aires to São Paulo
Buenos Aires to São Paulo is 1,722 km (1,070 mi) great-circle — typically 4–7 h nonstop. Fares typically bottom out 3–12 weeks before departure; the calendar below shows the cheapest price for every day of the next 12 months.
Check live prices on Aviasales ↗Low Fare Calendar — Buenos Aires to São Paulo
When to book vs. when to fly — Buenos Aires → São Paulo
Live data from recent Aviasales searches for EZE → GRU, plus a booking rule of thumb.
Lowest indicative per-adult round-trip fares seen in Aviasales searches — confirmed live on the booking site before payment.
See the cheapest month’s fares ↗Search any date — Buenos Aires → São Paulo
Flight options — Buenos Aires → São Paulo
Recently-seen round-trip fares — click any flight for details, alternatives and booking.
More routes from Buenos Aires
Never miss a price drop on this route
Get a notification when fare forecasts reach historical lows for Buenos Aires to São Paulo.
Only fare-drop alerts for this route. Unsubscribe anytime — see our Privacy Policy.
FAQ — EZE → GRU
How much is a flight from Buenos Aires to São Paulo?
Prices vary by season and departure day. The Low Fare Calendar on this page shows the cheapest fare for every day of the coming year between Buenos Aires (EZE) and São Paulo (GRU).
Which airlines fly from Buenos Aires to São Paulo?
The Buenos Aires → São Paulo route covers about 1,722 km and typically 4–7 h nonstop. Multiple carriers operate it — search FlyTiming to compare every airline and agency serving EZE → GRU in one search.
What is the cheapest day to fly from Buenos Aires to São Paulo?
It varies by month. The price card on this page highlights the cheapest month and the historically cheapest day of the week to fly this route — the Low Fare Calendar below marks low-fare days in green.
When is the best time to book flights from Buenos Aires to São Paulo?
As a rule of thumb, fares on international routes are usually lowest roughly 3–12 weeks before departure — and fares swing more around local holidays than seasons — the calendar below beats any fixed rule. The calendar below is the fastest way to spot the cheapest months for Buenos Aires → São Paulo.