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Flights from Sydney to Buenos Aires
There are no direct flights from Sydney to Buenos Aires. The easiest way is one stop via Santiago or Auckland, about 18h 06m door to door.
No direct flights · 2 connection options From 18h 06m
Sydney to Buenos Aires at a glance
Fastest journey18h 06mEstimated
Nonstop flightsNoneConnect via Santiago or Auckland
Best ways to fly from Sydney to Buenos Aires
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SYD Santiago (SCL) BUE
Leg 1: LATAM Airlines, Qantas · Leg 2: JetSmart, JetSmart Argentina, KLM
2Search
SYD Auckland (AKL) BUE
Leg 1: Air New Zealand, China Eastern Airlines, Jetstar Airways · Leg 2: China Eastern Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 11,801 km7,328 miles
- Journey time
- 18h 06mestimate
- Time difference
- -14hBuenos Aires vs Sydney
- Currency in Buenos Aires
- USD
- Airports
- SYD → EZE, AEP
Flights from Sydney to Buenos Aires: questions answered
Are there direct flights from Sydney to Buenos Aires?
No. There is no nonstop service, so you will connect, most easily in Santiago and Auckland. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Sydney to Buenos Aires?
With one connection the journey usually takes around 18h 06m, depending on the layover. The straight-line distance is 11,801 km.
Where do you change planes between Sydney and Buenos Aires?
The best connecting points are Santiago (SCL) and Auckland (AKL). LATAM Airlines flies both legs via Santiago, so you can book it as one ticket.
Which airports serve Sydney and Buenos Aires?
Sydney: Sydney Kingsford Smith International Airport (SYD). Buenos Aires: Ezeiza International Airport - Ministro Pistarini (EZE) and Aeroparque Jorge Newbery (AEP).
What is the time difference between Sydney and Buenos Aires?
Buenos Aires is 14 hours behind Sydney.





