Search flights from Sydney (SYD) to Buenos Aires (BUE)

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Cheapest flights to Buenos Aires

The cheapest flights available in the next 60 days – prices are updated regularly

Mon 2 Feb
US$869.09
One way
Economy
1 traveller
Tue 3 Feb
US$869.69
One way
Economy
1 traveller
Fri 30 Jan
US$878.93
One way
Economy
1 traveller

Flying from Sydney to Buenos Aires: things to know

The most popular route is from Kingsford Smith Airport in Sydney to Jorge Newbery Airfield in Buenos Aires. On average this flight takes 18 hours 15 minutes one way and costs US$2,282 for the round trip.

Most popular route
Kingsford Smith Airport (SYD) to Jorge Newbery Airfield (AEP)
Average flight time
18 hours 15 minutes
Average round-trip price
US$2,282
Fly from Sydney to Buenos Aires
11 airlines

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Airlines that fly from Sydney to Buenos Aires

Airline options may vary according to recently booked flights and your search terms

  • LATAM
  • Qantas Airways
  • United Airlines
  • American Airlines
  • Air New Zealand
  • China Eastern Airlines
  • Air Canada
  • Jetstar Airways
  • Qatar Airways
  • Cathay Pacific
  • Turkish Airlines

Frequently asked questions

Fly to more destinations from Sydney

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Flights from Australia to Argentina

Flexible on where to fly from? Australia also has many flight options for Argentina.

Flights from Sydney to Argentina

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Flights to Jorge Newbery Airfield

Jet into this airport to explore Buenos Aires at your leisure.

Flights to Ministro Pistarini International Airport

Jet into this airport to explore Buenos Aires at your leisure.

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Hotels in Buenos Aires

A popular choice with visitors to Argentina.