Cheap flights from Missouri to Austin from $66

The cheapest month to fly to Austin from Missouri is in September. Flight prices, which tend to average around $231, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in September, then August is your next best option. Flight prices from Missouri to Austin during August average around $254.

The cheapest day to depart on your flight to Austin is on a Tuesday when prices can be found for as low as $303. 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 Missouri to Austin for around $464.

In the evening is the cheapest time of day to fly from Missouri to Austin when you can find flight prices for as low as $273. Flying to Austin in the evening is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the afternoon, with an average ticket price of $359. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Kansas City to Austin Bergstrom for the best Missouri - Austin Bergstrom flight prices

You are more likely to see cheaper flights to Austin from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $313 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Missouri for as low as $184 on momondo.

There is only 1 cabin class available to choose from on Missouri to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Frontier, Delta, and United Airlines are the most popular carriers operating from Missouri to Austin Bergstrom

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Austin from Missouri according to our data. Southwest is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 5 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

As of February 2026, 2 flights take off from Missouri and land in Austin each day. The most common flight departure time for this route is 5:00AM, with 30% of daily flights taking off at noon.

As of February 2026, 16 flights take off from Missouri and land in Austin each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.