$109 Find Cheap United Airlines Flights from San Francisco to Austin

When to Book Flights with United Airlines from San Francisco to Austin

• How far in advance should I book tickets for a flight with United Airlines from San Francisco to Austin?

  Generally, when trying to get a below average price for your ticket, try to book around 21 days before departure. For the cheapest possible price, our data suggests booking 70 days before departure.

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

  With an average price of $396 return, United Airlines 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 $243 on average.

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

  In the last 3 days, the lowest price for a flight with United Airlines from San Francisco to Austin was $169 for a return flight and $87 for a one-way flight.

• Does United Airlines fly direct to Austin from San Francisco?

  Yes, United Airlines does offer direct flights for the route, with around 21 flights per week.

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

  On average, the cheapest day of the week to fly from San Francisco to Austin with United Airlines is Tuesday, when prices are around $88. The most expensive day is generally Wednesday, where the average price is around $126.

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

  The cheapest month for United Airlines flights to Austin from San Francisco is generally October, where plane tickets cost $198 on average. If possible, try to avoid the most expensive months of June and July, where tickets cost $398 and $398 respectively.