Cheapest return flights from Buenos Aires to Asuncion in September from $205

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Asuncion (ASU) in September 2025 (see full year).

Return flights

25 Sep - 09 Oct JetSmart direct
25 Sep - 13 Oct JetSmart direct
25 Sep - 01 Oct JetSmart direct
25 Sep - 02 Oct JetSmart direct
25 Sep - 04 Oct JetSmart direct
25 Sep - 03 Oct JetSmart direct
25 Sep - 10 Oct JetSmart direct
25 Sep - 08 Oct JetSmart direct
25 Sep - 06 Oct JetSmart direct
25 Sep - 11 Oct JetSmart direct
07 Sep - 10 Sep JetSmart direct
05 Sep - 10 Sep JetSmart direct
09 Sep - 10 Sep JetSmart direct
03 Sep - 10 Sep JetSmart direct
17 Sep - 18 Sep JetSmart direct
16 Sep - 18 Sep JetSmart direct
07 Sep - 18 Sep JetSmart direct
08 Sep - 18 Sep JetSmart direct
05 Sep - 18 Sep JetSmart direct
09 Sep - 18 Sep JetSmart direct

Also check the deals for one-way flights from Buenos Aires to Asuncion in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Asuncion

Cheap car rent in Asuncion

Feel free to contact us with any feedback or request another flight research.