Cheap Flights from Rio de Janeiro to Buenos Aires
Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.
Swipe up to view more
>
>
>
>
Cheap Flights from Rio de Janeiro to Buenos Aires
Popular airlines from Rio de Janeiro to Buenos Aires
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap Flights from Rio de Janeiro to Buenos Aires starting at S$ 74
Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.
-
Round-trip
-
One way
-
-
Cheapest nonstop
GIG 20:553h 25mDirectAEP 00:20Rio de Janeiro - Buenos Aires | Mon, Jun 30 | Aerolineas Argentinas
AEP 23:202h 55mDirectGIG 02:15Buenos Aires - Rio de Janeiro | Sun, Jul 6 | Aerolineas ArgentinasS$ 247 S$ 35531% OFF31% OFFS$ 355 S$ 247 -
GIG 03:053h 25mDirectAEP 06:30Rio de Janeiro - Buenos Aires | Sat, Jun 28 | Aerolineas Argentinas
AEP 23:202h 55mDirectGIG 02:15Buenos Aires - Rio de Janeiro | Tue, Jul 1 | Aerolineas ArgentinasS$ 247 S$ 35530% OFF30% OFFS$ 355 S$ 247
-
GIG 08:103h 20mDirectAEP 11:30Rio de Janeiro - Buenos Aires | Thu, Aug 14 | JetSMART Airlines
EZE 17:063h 4mDirectGIG 20:10Buenos Aires - Rio de Janeiro | Thu, Aug 21 | JetSMART AirlinesS$ 248 S$ 35530% OFF30% OFFS$ 355 S$ 248 -
GIG 20:553h 25mDirectAEP 00:20Rio de Janeiro - Buenos Aires | Tue, Jul 1 | Aerolineas Argentinas
EZE 04:153h 5mDirectGIG 07:20Buenos Aires - Rio de Janeiro | Tue, Jul 8 | JetSMART AirlinesS$ 24930% OFFS$ 355 S$ 249
-
GIG 20:553h 25mDirectAEP 00:20Rio de Janeiro - Buenos Aires | Tue, Jul 8 | Aerolineas Argentinas
EZE 06:002h 55mDirectGIG 08:55Buenos Aires - Rio de Janeiro | Sat, Jul 12 | Aerolineas ArgentinasS$ 24930% OFFS$ 355 S$ 249
-
GIG 15:353h 25mDirectAEP 19:00Rio de Janeiro - Buenos Aires | Wed, Jul 9 | Aerolineas Argentinas
EZE 06:002h 55mDirectGIG 08:55Buenos Aires - Rio de Janeiro | Sat, Jul 12 | Aerolineas ArgentinasS$ 24930% OFFS$ 355 S$ 249
-
GIG 10:153h 21mDirectEZE 13:36Rio de Janeiro - Buenos Aires | Tue, Jul 1 | JetSMART Airlines
EZE 04:153h 5mDirectGIG 07:20Buenos Aires - Rio de Janeiro | Tue, Jul 8 | JetSMART AirlinesS$ 25030% OFFS$ 355 S$ 250
-
GIG 08:103h 20mDirectAEP 11:30Rio de Janeiro - Buenos Aires | Fri, Jul 4 | JetSMART Airlines
EZE 06:003h 5mDirectGIG 09:05Buenos Aires - Rio de Janeiro | Sun, Jul 6 | JetSMART AirlinesS$ 25228% OFFS$ 355 S$ 252
-
GIG 20:053h 25mDirectAEP 23:30Rio de Janeiro - Buenos Aires | Mon, Jul 7 | JetSMART Airlines
EZE 06:213h 4mDirectGIG 09:25Buenos Aires - Rio de Janeiro | Mon, Jul 14 | JetSMART AirlinesS$ 25228% OFFS$ 355 S$ 252
-
GIG 13:359h 54m1 stopsEZE 23:29Rio de Janeiro - Buenos Aires | Tue, Jul 1 | LATAM Airlines
EZE 05:302h 45mDirectGIG 08:15Buenos Aires - Rio de Janeiro | Wed, Jul 2 | LATAM AirlinesS$ 21938% OFFS$ 355 S$ 219 -
RIO 13:0017h 25m1 stopsBUE Invalid DateRio de Janeiro - Buenos Aires | Tue, Jun 24 | Normal Airline
BUE 15:006hDirectRIO 16:00Buenos Aires - Rio de Janeiro | Thu, Jun 26 | Normal AirlineFind More FlightsFind More Flights
-
Cheapest nonstop
GIG 17:303h 21mDirectEZE 20:51Rio de Janeiro - Buenos Aires | Sat, Jul 5 | JetSMART AirlinesS$ 74 S$ 29074% OFF74% OFFS$ 290 S$ 74
-
GIG 10:153h 21mDirectEZE 13:36Rio de Janeiro - Buenos Aires | Thu, Jul 3 | JetSMART AirlinesS$ 76 S$ 29074% OFF74% OFFS$ 290 S$ 76
-
GIG 10:053h 25mDirectAEP 13:30Rio de Janeiro - Buenos Aires | Sat, Jul 5 | Aerolineas ArgentinasS$ 77 S$ 29073% OFF73% OFFS$ 290 S$ 77
-
GIG 07:553h 21mDirectEZE 11:16Rio de Janeiro - Buenos Aires | Tue, Jul 1 | JetSMART AirlinesS$ 11660% OFFS$ 290 S$ 116
-
GIG 08:103h 20mDirectAEP 11:30Rio de Janeiro - Buenos Aires | Wed, Jul 2 | JetSMART AirlinesS$ 12456% OFFS$ 290 S$ 124
-
GIG 23:203h 30mDirectEZE 02:50Rio de Janeiro - Buenos Aires | Tue, Jul 1 | Gol Intelligent AirlinesS$ 15248% OFFS$ 290 S$ 152 -
GIG 10:153h 25mDirectAEP 13:40Rio de Janeiro - Buenos Aires | Wed, Jul 2 | Aerolineas ArgentinasS$ 15447% OFFS$ 290 S$ 154
-
GIG 08:103h 20mDirectAEP 11:30Rio de Janeiro - Buenos Aires | Thu, Jun 26 | JetSMART AirlinesS$ 16443% OFFS$ 290 S$ 164
-
GIG 03:053h 25mDirectAEP 06:30Rio de Janeiro - Buenos Aires | Sat, Jun 28 | Aerolineas ArgentinasS$ 19034% OFFS$ 290 S$ 190
-
GIG 11:053h 25mDirectAEP 14:30Rio de Janeiro - Buenos Aires | Thu, Jun 26 | Aerolineas ArgentinasS$ 20628% OFFS$ 290 S$ 206
-
RIO 13:0017h 25m1 stopsBUE Invalid DateRio de Janeiro - Buenos Aires | Tue, Jun 24 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flying from Rio de Janeiro to Buenos Aires
| Cheapest one-way flight price | S$ 73 |
|---|---|
| Cheapest return ticket price | S$ 218 |
| Off-season for travel | June |
| Peak season for travel | March |
| Flight distance | 1,965.81km |
| Average flight time | 3 hours 26 minutes |
| Popular airline | Gol Intelligent Airlines |
Cheapest time to fly from Rio de Janeiro to Buenos Aires
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
-
When to buy flight tickets from Rio de Janeiro (RIO) to Buenos Aires (BUE) the cheapest?
Airlines adjust prices for flights from Rio de Janeiro to Buenos Aires based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much is a flight from Rio de Janeiro (RIO) to Buenos Aires (BUE) cost?
According to Trip.com's data, the lowest price is around S$ 470. -
How long is a flight from Rio de Janeiro (RIO) to Buenos Aires (BUE)?
It takes about 3 hours 26 minutes to fly from Rio de Janeiro (RIO) to Buenos Aires (BUE). -
What are the most popular airlines that fly from Rio de Janeiro (RIO) to Buenos Aires (BUE)?
Airlines with flights from Rio de Janeiro (RIO) to Buenos Aires (BUE): Aerolineas Argentinas, British Airways, Gol Intelligent Airlines, Emirates, KLM Royal Dutch Airlines, Flybondi, JetSMART, Finnair and ITA Airways. -
How many airports in Buenos Aires?
There are 2 airports near Buenos Aires: Jorge Newbery Airport and Ministro Pistarini International Airport.
How to find a cheap flight from Rio de Janeiro to Buenos Aires
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Rio de Janeiro to Buenos Aires. Book your flights at the right time and save more.
Choose your dates flexibly and get the best deals on flights from Rio de Janeiro to Buenos Aires.
Tap 'Date' on the flight search bar to browse the calendar for Rio de Janeiro to Buenos Aires airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Sat, Jul 5, with one-way flights starting at S$ 74.
Compare cheap flight deals from hundreds of airlines for Rio de Janeiro to Buenos Aires flights.
Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Rio de Janeiro to Buenos Aires. The cheapest flight at the moment is with JetSMART Airlines.
Set up a Price Alert
Set up a Price Alert for your Rio de Janeiro to Buenos Aires flights and track ticket prices easily—no need for daily checks.
Don't miss out on cheap deals and promo codes for Rio de Janeiro to Buenos Aires flights.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Rio de Janeiro to Buenos Aires to get your exclusive deals.
Find Cheap Flights & Deals on Trip.com
-
Popular Flights to Buenos Aires
-
Popular Airlines to Buenos Aires
-
Popular Routes From Rio de Janeiro
-
Popular Buenos Aires Hotels
- Cheap tickets from Iguazu to Buenos Aires
- Cheap flights from El Calafate to Buenos Aires
- Cheap flights from Rio de Janeiro to Buenos Aires
- Cheap tickets from Sao Paulo to Buenos Aires
- Cheap tickets from Madrid to Buenos Aires
- Plane tickets from Mendoza to Buenos Aires
- Cheap flights from Singapore to Buenos Aires
- Plane tickets from Shanghai to Buenos Aires
- Cheap tickets from Cancun to Buenos Aires
- Plane tickets from Santiago to Buenos Aires
- JetSMART flight tickets to Buenos Aires
- Turkish Airlines flight tickets to Buenos Aires
- Flybondi flight tickets to Buenos Aires
- avianca flight tickets to Buenos Aires
- Cheap Qatar Airways flights to Buenos Aires
- Cheap Ethiopian Airlines tickets to Buenos Aires
- Cheap Lufthansa tickets to Buenos Aires
- Cheap Cathay Pacific flights to Buenos Aires
- Qantas Airways flight tickets to Buenos Aires
- Cheap LATAM Airlines flights to Buenos Aires
- Cheap Sky Airline flights to Buenos Aires
- Cheap Aerolineas Argentinas flights to Buenos Aires
- Gol Intelligent Airlines flight tickets to Buenos Aires
- IBERIA flight tickets to Buenos Aires
- Air France flight tickets to Buenos Aires
- Cheap flights from Rio de Janeiro to Sao Luis
- Cheap tickets from Rio de Janeiro to Santiago
- Cheap flights from Rio de Janeiro to Foz do Iguacu
- Plane tickets from Rio de Janeiro to Cusco
- Cheap flights from Rio de Janeiro to Busan
- Cheap flights from Rio de Janeiro to Sao Paulo
- Plane tickets from Rio de Janeiro to Florianopolis
- Cheap flights from Rio de Janeiro to Lima
- Cheap flights from Rio de Janeiro to Buenos Aires
- Plane tickets from Rio de Janeiro to Porto Alegre