Cheap flights from Buenos Aires to Rio De Janeiro
from 157 US$
From 227 USD — compare hundreds of airlines
The cheapest month is usually 2026-09 · 157 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Buenos Aires to Rio De Janeiro, a about 1,970 km route (around 2h 58m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Aerolineas Argentinas, Emirates, Gol Transportes Aéreos operate this route.
The airports on this route
About 30 km from central Buenos Aires
Getting around: Direct buses, remises, taxis and apps
The long-haul international gateway; allow 45–75 min to the center.
About 6 km from downtown, on the riverfront
Getting around: Taxis, apps, city buses and remises
Domestic and regional, right in the city: usually the convenient one within the Southern Cone.
About 20 km from central Rio de Janeiro
Getting around: Executive buses, BRT, taxis and apps
The international one; allow 45–70 min to Copacabana or Ipanema.
Right downtown, on Guanabara Bay
Getting around: Taxis, apps, VLT tram and buses
Domestic, with one of the continent’s most scenic landings — ask for a window seat.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Buenos Aires to Rio De Janeiro?
It's usually 2026-09, from 157 USD. Use the price calendar to compare other dates.
How long is the flight from Buenos Aires to Rio De Janeiro?
A nonstop flight takes about 2h 58m and covers around 1,970 km. Connecting itineraries take longer.
Are there direct flights from Buenos Aires to Rio De Janeiro?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Buenos Aires to Rio De Janeiro?
Aerolineas Argentinas, Emirates, Gol Transportes Aéreos, LATAM Airlines Brasil operate this route, among others. Compare them all in the results.
When should I book Buenos Aires–Rio De Janeiro flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Buenos Aires → Rio De Janeiro · Live fares from 100+ sites — free, with no hidden fees.