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Cheap Flights from St. Louis to Austin $230.0

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Cheapest Flights from St. Louis to Austin (STL to AUS)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from St. Louis to Austin (STL to AUS)

Question : How long does it take to get from STL to AUS?
Answer : If you're able to take the fastest direct flight (which is offered by Southwest Airlines), you will be able to leave STL at 2:40 PM CDT and get to AUS at 4:45 PM CDT (two hours and five minutes).

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of Mar 20th, the cheapest day to fly from Saint Louis to Austin is Apr 1st. Tickets are currently being sold for $168, which is 50% below the average price for this route.

Question : Are you paying the cheapest or highest price for your ticket to Austin?
Answer : Flight prices change less than the majority of routes in the United States for STL to AUS. They vary from $168 to $819. Prices tend to be lower the further out you book.

Question : Who's offering the cheapest round-trip flight to Austin-Bergstrom International Airport (AUS) over the coming months?
Answer : Delta Air Lines is the leader in keeping prices down for their passengers over the next three months. Fares are being booked at just $168, which is quite a deal when compared to the high-end bookings of $819.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : Southwest Airlines holds the best record for flights from STL to AUS with an 83% on-time rate. Note that if they do have a delay, it usually lasts less than 15 minutes.

Question : Do travelers from Saint Louis typically stay in Austin for very long?
Answer : The average time spent in Austin by travelers from Saint Louis is four days.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : In April, Saturday is your cheapest day to fly. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : Should you be aware of any airlines that have a reputation of delayed arrivals for this route?
Answer : 40% of flights from Lambert-St. Louis International Airport (STL) to Austin-Bergstrom International Airport (AUS) are late. If you’re on NetJets Aviation, be sure to sign up for the delay notifications to stay up to date with your flight’s status.

Question : How often is the Lambert-St. Louis International Airport (STL) to Austin-Bergstrom International Airport (AUS) route delayed?
Answer : The Saint Louis to Austin route has an 82% on-time rate, ranking in the 69th percentile worldwide in getting their passengers to their destinations on schedule. When there is a delay, it averages 12 minutes.

Question : In terms of overall promptness, how does STL to AUS rank compared to the rest of the world?
Answer : The best measurement of overall promptness combines both on-time percentage and total delay minutes. STL to AUS currently has 3 stars out of 5, an average performance at best.

Question : If you’re booking STL to AUS, how many different choices of departure times do you have?
Answer : Depending on the day of the week, the number of flight times will change, but on average there is only one. Compared to the average route departing the United States with five flight times, you won't have as many choices as most.

Question : What's the expected flight time for STL to AUS?
Answer : Flying from STL to AUS typically takes about two hours and six minutes.