Cheapest return flights from Posadas to Buenos Aires in May from 53€

AirHint found the following cheapest return flights from Posadas (PSS) to Buenos Aires (AEP) in May 2026 (see full year).

Return flights

20 May - 27 May Flybondi direct
29 May - 31 May Flybondi direct
29 May - 01 Jun Flybondi direct
14 May - 18 May Flybondi direct
23 May - 30 May Flybondi direct
05 May - 10 May Flybondi direct
05 May - 11 May Flybondi direct
23 May - 24 May Flybondi direct
01 May - 03 May Flybondi direct
25 May - 29 May Flybondi direct

Also check the deals for one-way flights from Posadas to Buenos Aires in May.

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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.

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