Cheapest return flights from Perth to Buenos Aires in April from $1856

AirHint found the following cheapest return flights from Perth (PER) to Buenos Aires (AEP) in April 2026 (see full year).

Return flights

15 Apr - 22 Apr LATAM Airlines Group
20 Apr - 03 May LATAM Airlines Group
07 Apr - 21 Apr Qantas
07 Apr - 16 Apr Jetstar
10 Apr - 19 Apr Jetstar
17 Apr - 24 Apr Qantas
06 Apr - 16 Apr Qantas
05 Apr - 16 Apr Qantas
03 Apr - 14 Apr Jetstar
02 Apr - 14 Apr Qantas
06 Apr - 26 May LATAM Airlines Group
04 Apr - 14 Apr Jetstar

Also check the deals for one-way flights from Perth to Buenos Aires in April.

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