Cheapest return flights from San Francisco to Buenos Aires in November from 691€

AirHint found the following cheapest return flights from San Francisco (SFO) to Buenos Aires (AEP) in November 2025 (see full year).

Return flights

10 Nov - 23 Nov Frontier Airlines
17 Nov - 24 Nov LATAM Airlines Group
01 Nov - 19 Nov Frontier Airlines
03 Nov - 07 Nov Frontier Airlines
28 Nov - 07 Dec LATAM Airlines Group
15 Nov - 01 Dec Frontier Airlines
14 Nov - 22 Nov Frontier Airlines
15 Nov - 29 Nov Frontier Airlines
19 Nov - 15 Dec Hawaiian Airlines
26 Nov - 07 Dec LATAM Airlines Group
28 Nov - 05 Dec LATAM Airlines Group
15 Nov - 22 Nov Frontier Airlines
15 Nov - 30 Nov Frontier Airlines
03 Nov - 10 Nov Copa
14 Nov - 01 Dec Frontier Airlines
15 Nov - 28 Nov Frontier Airlines
20 Nov - 11 Dec LATAM Airlines Group

Also check the deals for one-way flights from San Francisco 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.