Cheap flights from Buenos Aires to Rio de Janeiro

One-way fares from $164 · BUE → RIO · prices found by travellers in the last 48 hours

Compare all dates Rio de Janeiro → Buenos Aires
Cheapest fare
$164

JetSmart · Sat, Mar 6

Cheapest month
March

from $164

Direct flights
Yes

JetSmart and Emirates

Flight time
2h 45m

1,970 km

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Cheapest month to fly from Buenos Aires to Rio de Janeiro

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $174
  2. December 2026 $171
  3. January 2027 $167
  4. February 2027 $167
  5. March 2027 Cheapest $164
  6. April 2027 $174
  7. May 2027 $170
  8. July 2027 $209
  9. August 2027 $222
  10. October 2027 $447

Cheapest dates in March 2027

The lowest fares we've seen for each day, cheapest first.

JetSmart
Depart15:57 Sat, Mar 6AEP → GIG 2h 58m · Direct
$164one way, per person
View deal
JetSmart
Depart10:30 Tue, Mar 16AEP → GIG 3h 05m · Direct
$168one way, per person
View deal
JetSmart
Depart12:52 Mon, Mar 15EZE → GIG 2h 58m · Direct
$174one way, per person
View deal
JetSmart
Depart12:57 Wed, Mar 10EZE → GIG 2h 58m · Direct
$177one way, per person
View deal
JetSmart
Depart10:30 Tue, Mar 9AEP → GIG 3h 05m · Direct
$178one way, per person
View deal
JetSmart
Depart12:57 Sun, Mar 21EZE → GIG 2h 58m · Direct
$192one way, per person
View deal
JetSmart
Depart10:30 Tue, Mar 23AEP → GIG 3h 05m · Direct
$195one way, per person
View deal
JetSmart
Depart15:57 Wed, Mar 24AEP → GIG 2h 58m · Direct
$209one way, per person
View deal
See every date in March 2027 →

Plan the rest of your trip to Rio de Janeiro

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in Rio de JaneiroCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in Rio de JaneiroTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Rio de JaneiroPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Rio de JaneiroCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for BrazilMobile data from the moment you land, by Airalo Get eSIM →

About flights from Buenos Aires to Rio de Janeiro

Buenos Aires (BUE) and Rio de Janeiro (RIO) are about 1,970 km apart. Direct flights take around 2h 45m, and recent direct fares were with JetSmart and Emirates. Over the next few months, one-way fares start from $164, and March 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Buenos Aires to Rio de Janeiro?

The cheapest one-way fare we've seen recently is $164 with JetSmart, departing Saturday, March 6, 2027. Over the coming months, the lowest fare in each month ranges from $164 to $447.

What is the cheapest month to fly from Buenos Aires to Rio de Janeiro?

March 2027 currently has the lowest fares, from $164 one way.

Are there direct flights from Buenos Aires to Rio de Janeiro?

Yes. Recent direct fares were with JetSmart and Emirates.

How long is the flight from Buenos Aires to Rio de Janeiro?

A direct flight takes about 2h 45m. Buenos Aires and Rio de Janeiro are around 1,970 km apart.

Which airlines fly from Buenos Aires to Rio de Janeiro?

Recent fares on this route were with JetSmart and Emirates.

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