Fare Guide
Estimated lowest fares found within 7 days
Cheapest Airline
The cheapest airline(s) flying from San Francisco to Buenos Aires is Avianca.
Cheapest Month
September
Travel Period: May 2024 - April 2025
The cheapest month(s) to fly from San Francisco to Buenos Aires is September.
Cheapest Day of the Week
Monday
The cheapest day(s) of the week to fly from San Francisco to Buenos Aires is Monday.
Cheapest Time
11pm
The cheapest time of the day to fly from San Francisco to Buenos Aires is in the evening.
Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm
How far is Buenos Aires from San Francisco?
The flight distance between San Francisco and Buenos Aires is 10410km. Check all available flights on Wego.