Get Me There. San Francisco to Buenos Aires
The cheapest round trip from San Francisco to Buenos Aires right now is $932 — Oct 12 → 20, 8 nights, 1 stop.
Best fare
Buenos Aires Oct 12 → 20 · 8 nights · 1 stop
$932BOOKBy month
July 2026 $1526
August 2026 $971
September 2026 $971
October 2026 $932
November 2026 $932
December 2026 $1004
All dates (6 priced)
Buenos Aires Oct 12 → 20 · 8 nights · 1 stop
$932BOOKBuenos Aires Nov 9 → 15 · 6 nights · 1 stop
$932BOOKBuenos Aires Aug 22 → 28 · 6 nights · 2 stops
$971BOOKBuenos Aires Sep 21 → 27 · 6 nights · 2 stops
$971BOOKBuenos Aires Dec 7 → 14 · 7 nights · 1 stop
$1004BOOKBuenos Aires Jul 30 → Aug 5 · 6 nights · 2 stops
$1526BOOKPrice history
1 wk of data