Rio de Janeiro, RJ RIO to Buenos Aires BUE flight with Aerolineas Argentinas

The best way to find a cheap flight ticket from Rio de Janeiro, RJ to Buenos Aires is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Rio de Janeiro, RJ to Buenos Aires will cost around $334 if you buy it on the day, but you can find cheap flight tickets today for only $73.

Of the 90 flights that leave Rio de Janeiro, RJ for Buenos Aires every day 15 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct flights cover the 1966 km distance in an average of 3 h 23 m but if you time it right, some flights will get you there in just 3 h 20 m .

The slowest flights will take 3 h 25 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.