Cheapest one-way flights from San Jose to Buenos Aires in November from 208€

AirHint found the following cheapest one-way flights from San Jose (SJO) to Buenos Aires (AEP) in November 2025 (see full year).

One-Way flights

18 Nov LATAM Airlines Group
22 Nov LATAM Airlines Group
10 Nov LATAM Airlines Group
06 Nov Avianca
27 Nov Avianca

Also check the deals for return flights from San Jose to Buenos Aires in November.

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.

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