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Book flight tickets from Rio de Janeiro to Buenos Aires starting at NZD 133

Discover our range of affordable one-way and round-trip flights from Rio de Janeiro to Buenos Aires and kick-start your next adventure today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Rio de Janeiro to Buenos Aires

These price trend charts carefully monitor and predict how flight prices from Rio de Janeiro to Buenos Aires will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Rio de Janeiro to Buenos Aires

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Rio de Janeiro to Buenos Aires.

Gol Linhas Aereas Inteligentes
From NZD 157
LATAM Airlines
From NZD 195
Azul
From NZD 209
Aerolineas Argentinas
From NZD 211
British Airways
From NZD 254
Sky Airline
From NZD 259
Flybondi
From NZD 298
JetSMART
From NZD 416
Paranair
From NZD 503
Emirates
From NZD 657

Find more flights and airlines

Alternative Routes from Rio de Janeiro to Buenos Aires

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Buenos Aires from Rio de Janeiro which could help you save money and time.

  • Cheapest
    LATAM Airlines
    SDU
    20:45
    12h 55m
    1 transfer
    AEP
    09:40
    Santos Dumont Airport - Jorge Newbery Airport
    Wed, Mar 19LATAM Airlines
    NZD 199
  • JetSMART
    GIG
    19:15
    3h 25m
    Nonstop
    AEP
    22:40
    Tom Jobim International Airport - Jorge Newbery Airport
    Wed, Jan 15JetSMART
    NZD 243
  • JetSMART
    GIG
    10:00
    3h 21m
    Nonstop
    EZE
    13:21
    Tom Jobim International Airport - Ministro Pistarini International Airport
    Thu, Feb 27JetSMART
    NZD 416
  • JetSMART
    GIG
    10:00
    3h 21m
    Nonstop
    EZE
    13:21
    Tom Jobim International Airport - Ministro Pistarini International Airport
    Thu, Feb 27JetSMART
    NZD 416
    Find More Flights

FAQ

  • When are 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 departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Rio de Janeiro (RIO) to Buenos Aires (BUE) cost?

    According to Trip.com's data, the lowest price is around NZD 566.
  • How long does it take to fly from Rio de Janeiro (RIO) to Buenos Aires (BUE) and what is the distance?

    It takes around 3 hours 25 minutes to fly from Rio de Janeiro (RIO) to Buenos Aires (BUE).
  • What is the transportation method from the main airport to downtown in Buenos Aires?

    • The distance from Ministro Pistarini International Airport to downtown is about 27 km. It takes about 40 minutes by taxi.
    • The distance from Jorge Newbery Airport to downtown is about 5 km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from Rio de Janeiro (RIO) to Buenos Aires (BUE)?

How to find a cheap flight from Rio de Janeiro to Buenos Aires

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Rio de Janeiro to Buenos Aires

Cheapest nonstop flight priceNZD 133
Cheapest round-trip ticket priceNZD 478
Off-season for travelDecember
Peak season for travelApril
Flight distance1,965.81 km
Average flight time3 hours 25 minutes
Popular airlineAerolineas Argentinas