Cheap flights from Arizona to Austin from $108

The cheapest month to fly to Austin from Arizona is in January. Flight prices, which tend to average around $217, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in January, then December is your next best option. Flight prices from Arizona to Austin during December average around $246.

The cheapest day to depart on your flight to Austin is on a Thursday when prices can be found for as low as $332. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Arizona to Austin for around $449.

In the afternoon is the cheapest time of day to fly from Arizona to Austin when you can find flight prices for as low as $321. Flying to Austin in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the evening, with an average ticket price of $402. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Phoenix Sky Harbor Intl to Austin Bergstrom for the best Arizona - Austin Bergstrom flight prices

You are more likely to see cheaper flights to Austin from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $326 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Arizona for as low as $209 on momondo.

There are 4 cabin classes available to choose from on Arizona to Austin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines, Southwest, and Delta are the most popular carriers operating from Arizona to Austin Bergstrom

American Airlines, Southwest and Frontier are the top three most popular airlines that fly to Austin from Arizona according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 6 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 5 flights per day flying from Arizona to Austin. The most common time of day flights depart is 9:00AM, with 40% of flights taking off at noon.

The number of flights available between Arizona and Austin is 36 per week as of October 2026. The most frequent departure day is Thu, with 47% of weekly flights leaving on this day.