Cheap flights from Buenos Aires to Sao Paulo from $218 AEP, EZE → CGH, GRU, VCP

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $237 to $348.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 8-night return fares leaving within 3 days of 27 Nov to compare.

Every date we hold

390 fares on 16 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $250.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $159 to $213.

At $218, the cheapest one-way found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 30 Apr 2027 to compare.

Every date we hold

136 fares on 16 departure dates

Which month looks cheapest?

April 2027 is the cheapest month — from $187.

Return

Fares 14 to 29 days before departure were typically 28% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

The cheapest fares were 14 to 29 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Buenos Aires to Sao Paulo?

The cheapest return found recently is $250 with Ethiopian Airlines, 27 Nov to 5 Dec, found yesterday. The cheapest return fare on each of 16 departure dates is usually $294 to $393.

How much is a one-way flight from Buenos Aires to Sao Paulo?

The cheapest one-way found recently is $218 with Gol Transportes Aéreos, 30 Apr 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $187 with JetSmart, 9 Apr 2027, found 7 days ago. The cheapest one-way fare on each of 16 departure dates is usually $192 to $248.

What is the cheapest month to fly from Buenos Aires to Sao Paulo?

November 2026 is the cheapest month for a return, from $250, 27 Nov to 5 Dec, found yesterday. April 2027 is the cheapest month for a one-way, from $187, 9 Apr 2027, found 7 days ago.

How far ahead should I book a flight from Buenos Aires to Sao Paulo?

In 49 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 28% lower than 0 to 6 days before departure. One-way fares were cheapest 14 to 29 days before departure.

Is there a direct flight from Buenos Aires to Sao Paulo?

Yes, the cheapest nonstop return found recently is $250 with Ethiopian Airlines, 27 Nov to 5 Dec, found yesterday. The cheapest nonstop one-way found recently is $218 with Gol Transportes Aéreos, 30 Apr 2027, found 2 days ago.

Every nonstop date from Buenos Aires to Sao Paulo

How long is the flight from Buenos Aires to Sao Paulo?

The cheapest nonstop one-way found recently, with Gol Transportes Aéreos on 30 Apr 2027, takes 2 h 50 min from Jorge Newbery Airport (AEP) to Sao Paulo-Guarulhos International Airport (GRU).

Which airlines have the cheapest flights from Buenos Aires to Sao Paulo?

Between 13 Nov and 1 Jul 2027, Ethiopian Airlines has the cheapest return on 5 of the 16 departure dates we hold, JetSmart on 4 and Turkish Airlines on 3. Between 15 Nov and 25 Sept 2027, JetSmart has the cheapest one-way on 6 of the 16 departure dates we hold, Gol Transportes Aéreos on 6 and Air Canada on 3.