Fare Guide
Estimated lowest fares found within 7 days
Cheapest Airline
Cheapest Month
June
Cheapest Day of the Week
Saturday
Cheapest Airline
The cheapest airline(s) flying from Austin to San Francisco is Frontier Airlines.
Cheapest Month
June
Travel Period: April 2025 - March 2026
The cheapest month(s) to fly from Austin to San Francisco is June.
Cheapest Day of the Week
Saturday
The cheapest day(s) of the week to fly from Austin to San Francisco is Saturday.
What’s the most popular airline flying from Austin to San Francisco?
The most popular airline flying from Austin to San Francisco is Alaska Airlines. Find the latest flight deals on Wego.
How far is San Francisco from Austin?
The flight distance between Austin and San Francisco is 2414km. Check all available flights on Wego.