A cityscape with a prominent white church, green parks, and a mix of modern and historic buildings.

Flights from Rio de Janeiro (RIO-All Airports) to Buenos Aires (BUE-All Airports)
Flights to Argentina
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Popular airlines from Rio de Janeiro to Buenos Aires

LATAM Airlines Group
Aerolineas Argentinas
B & H Airlines
British Airways
Emirates
Turkish Airlines
Sky Airlines

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Cheap Flights from Rio de Janeiro to Buenos Aires (RIO-BUE)

Prices were available within the past 7 days and start at ￥13,680 for one-way flights and ￥43,000 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Mon, Sep 21 - Tue, Sep 22

GIG

Rio de Janeiro

EZE

Buenos Aires

￥43,000

Roundtrip

Found 4 hours ago

Select LATAM Airlines Group flight, departing Mon, Sep 21 from Rio de Janeiro to Buenos Aires, returning Tue, Sep 22, priced at ￥43,000 Found 4 hours ago

Mon, Sep 21 - Tue, Sep 22

GIG

Rio de Janeiro

EZE

Buenos Aires

￥44,670

Roundtrip

Found 4 hours ago

Select LATAM Airlines Group flight, departing Mon, Sep 21 from Rio de Janeiro to Buenos Aires, returning Tue, Sep 22, priced at ￥44,670 Found 4 hours ago

Sat, Sep 19 - Fri, Sep 25

GIG

Rio de Janeiro

EZE

Buenos Aires

￥48,810

Roundtrip

Found 4 hours ago

Select LATAM Airlines Group flight, departing Sat, Sep 19 from Rio de Janeiro to Buenos Aires, returning Fri, Sep 25, priced at ￥48,810 Found 4 hours ago

Sun, Sep 6 - Sun, Sep 20

GIG

Rio de Janeiro

EZE

Buenos Aires

￥49,660

Roundtrip

Found 23 hours ago

Select LATAM Airlines Group flight, departing Sun, Sep 6 from Rio de Janeiro to Buenos Aires, returning Sun, Sep 20, priced at ￥49,660 Found 23 hours ago

Mon, Sep 21 - Tue, Sep 22

GIG

Rio de Janeiro

EZE

Buenos Aires

￥50,800

Roundtrip

Found 4 hours ago

Select LATAM Airlines Group flight, departing Mon, Sep 21 from Rio de Janeiro to Buenos Aires, returning Tue, Sep 22, priced at ￥50,800 Found 4 hours ago

Sat, Sep 19 - Fri, Sep 25

GIG

Rio de Janeiro

EZE

Buenos Aires

￥50,970

Roundtrip

Found 4 hours ago

Select LATAM Airlines Group flight, departing Sat, Sep 19 from Rio de Janeiro to Buenos Aires, returning Fri, Sep 25, priced at ￥50,970 Found 4 hours ago

Sat, Sep 19 - Fri, Sep 25

GIG

Rio de Janeiro

EZE

Buenos Aires

￥54,380

Roundtrip

Found 4 hours ago

Select British Airways flight, departing Sat, Sep 19 from Rio de Janeiro to Buenos Aires, returning Fri, Sep 25, priced at ￥54,380 Found 4 hours ago

Mon, Sep 21 - Tue, Sep 22

GIG

Rio de Janeiro

AEP

Buenos Aires

￥55,320

Roundtrip

Found 4 hours ago

Select GOL Linhas Aereas S.A. flight, departing Mon, Sep 21 from Rio de Janeiro to Buenos Aires, returning Tue, Sep 22, priced at ￥55,320 Found 4 hours ago

Fri, Sep 4 - Tue, Sep 8

GIG

Rio de Janeiro

AEP

Buenos Aires

￥57,550

Roundtrip

Found 4 days ago

Select Aerolineas Argentinas flight, departing Fri, Sep 4 from Rio de Janeiro to Buenos Aires, returning Tue, Sep 8, priced at ￥57,550 Found 4 days ago

Mon, Sep 21 - Tue, Sep 22

GIG

Rio de Janeiro

EZE

Buenos Aires

￥68,710

Roundtrip

Found 4 hours ago

Select Emirates flight, departing Mon, Sep 21 from Rio de Janeiro to Buenos Aires, returning Tue, Sep 22, priced at ￥68,710 Found 4 hours ago

Travel information

Origin airport	Rio de Janeiro International Airport
Destination airport	Buenos Aires
Distance	1,968 km away
Airlines serving	LATAM Airlines Group, Aerolineas Argentinas, B & H Airlines, Sky Airlines, GOL Linhas Aereas S.A., Avianca, Paranair
Popular airline	LATAM Airlines Group
Roundtrip price	￥43,000
Average flight time	3 hours 20 mins

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￥13,680 Cheap Flights from Rio de Janeiro (RIO) to Buenos Aires (BUE)

Popular airlines from Rio de Janeiro to Buenos Aires

Be in the know

Book smarter

Earn twice

Cheap Flights from Rio de Janeiro to Buenos Aires (RIO-BUE)

Travel information

Explore a world of travel with Expedia