Cheapest one-way flights from San Jose to Buenos Aires in November from 145€

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

17 Nov LATAM Airlines Group
02 Nov LATAM Airlines Group
09 Nov LATAM Airlines Group
06 Nov LATAM Airlines Group
08 Nov LATAM Airlines Group
01 Nov LATAM Airlines Group
27 Nov GOL Linhas Aéreas
30 Nov Copa
15 Nov GOL Linhas Aéreas
14 Nov Avianca

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

Powered by

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 Buenos Aires

Cheap car rent in Buenos Aires

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