Flying from Buenos Aires to Rio de Janeiro (Brazil) varies a lot by date. Below is the cheapest deal we found in the last 48 hours, comparing airlines and travel agencies. The price is round trip per person and includes airline taxes.
How we found this price
We track the prices other travellers are finding in real time and keep the lowest one for each route. We refresh several times a day, so what you see here is what people are paying now, not a stale average.
When it's cheapest to go
Usual price Buenos Aires → Rio de Janeiro: US$ 338. 33% below average.