$109 Find Cheap Delta Flights from San Francisco to Austin

When to Book Flights with Delta from San Francisco to Austin

• Is Delta the cheapest airline to fly with from San Francisco to Austin?

  With an average price of $347 return, Delta is not the cheapest airline to fly from San Francisco to Austin with. Instead, for the lowest price, our data suggests flying with Frontier, where a return flight costs $220 on average.

• What is the cheapest Delta flight from San Francisco to Austin?

  In the last 3 days, the lowest price for a flight with Delta from San Francisco to Austin was $217 for a return flight and $108 for a one-way flight.

• Does Delta fly direct to Austin from San Francisco?

  No, Delta does not fly the route directly.

• What’s the cheapest day of the week to fly from San Francisco to Austin with Delta?

  On average, the cheapest day of the week to fly from San Francisco to Austin with Delta is Monday, when prices are around $106. The most expensive day is generally Sunday, where the average price is around $147.

• What’s the cheapest month to fly from San Francisco to Austin with Delta?

  The cheapest month for Delta flights to Austin from San Francisco is generally September, where plane tickets cost $163 on average. If possible, try to avoid the most expensive months of January and March, where tickets cost $403 and $683 respectively.