How long does a flight take between Sydney and Buenos Aires?

The flight from Sydney to Buenos Aires has a duration of 21.42.

What are the cheapest flights from Sydney to Buenos Aires?

The cheapest one-way flight costs $1,569 flying with Turkish Airlines and the cheapest return flight costs $2,705 with Jetstar Airways.

How many airports are there in the city of Sydney?

Sydney has 1 airport: SYD - All airports.

How many airports does the city of Buenos Aires have?

There are 3 airports in Buenos Aires: BUE - All airports, Ministro Pistarini International Airport, Jorge Newbery Airfield

Which Buenos Aires airport is the most central?

The most central airport is Jorge Newbery Airfield, 6.5.

Cheap flights from Sydney to Buenos Aires

Fly smart, spend less

Flights to Buenos Aires from Sydney

Cheap flights from Sydney to Buenos Aires from $1,569. Sydney (Australia) - Buenos Aires (Argentina) return flights from $2,705. From 27/9/2026 (Sunday) - 6/10/2026 (Tuesday). Check for the dates with the lowest prices and find the cheapest rates.

Flight deals to Buenos Aires from Sydney

27 Sept - 03 Oct • 6 nights
06:30SYD
21h 20m2 stops
14:50AEP
Jetstar Airways, LATAM Airlines Group
22:30AEP
49h 50m2 stops
14:20SYD
LATAM Airlines Group, Jetstar Airways
fromAUD 2,706
27 Sept - 03 Oct • 6 nights
07:00SYD
24h 21m2 stops
18:21EZE
Jetstar Airways, LATAM Airlines Group
22:30EZE
49h 50m2 stops
14:20SYD
LATAM Airlines Group, Jetstar Airways
fromAUD 2,706
27 Sept - 03 Oct • 6 nights
06:00SYD
21h 50m2 stops
14:50AEP
Jetstar Airways, LATAM Airlines Group
22:30AEP
49h 50m2 stops
14:20SYD
LATAM Airlines Group, Jetstar Airways
fromAUD 2,706
27 Sept - 03 Oct • 6 nights
07:00SYD
25h 40m2 stops
19:40AEP
Jetstar Airways, LATAM Airlines Group
22:30AEP
49h 50m2 stops
14:20SYD
LATAM Airlines Group, Jetstar Airways
fromAUD 2,706
27 Sept - 03 Oct • 6 nights
07:00SYD
20h 50m2 stops
14:50AEP
Jetstar Airways, LATAM Airlines Group
22:30AEP
49h 50m2 stops
14:20SYD
LATAM Airlines Group, Jetstar Airways
fromAUD 2,706
27 Sept - 03 Oct • 6 nights
11:45SYD
19h 36m1 stop
18:21EZE
LATAM Airlines Group
22:30EZE
49h 50m2 stops
14:20SYD
LATAM Airlines Group, Jetstar Airways
fromAUD 2,957

Alternative Airports

Popular airports near Buenos Aires

Best offer

Jorge Newbery Airfield

from$2,705.99

Buenos Aires

AR

Ministro Pistarini International Airport

from$2,705.99

Buenos Aires

AR

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FAQs Sydney to Buenos Aires flights

FAQs

How long does a flight take between Sydney and Buenos Aires?
The flight from Sydney to Buenos Aires has a duration of 21.42.
What are the cheapest flights from Sydney to Buenos Aires?
The cheapest one-way flight costs $1,569 flying with Turkish Airlines and the cheapest return flight costs $2,705 with Jetstar Airways.
How many airports are there in the city of Sydney?
Sydney has 1 airport: SYD - All airports.
How many airports does the city of Buenos Aires have?
There are 3 airports in Buenos Aires: BUE - All airports, Ministro Pistarini International Airport, Jorge Newbery Airfield
Which Buenos Aires airport is the most central?
The most central airport is Jorge Newbery Airfield, 6.5.

Flights Sydney - Buenos Aires