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

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Austin-Bergstrom Intl. Airport (AUS)

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Find the cheapest month to fly from St. Louis (STL) to Austin (AUS)

October is typically the cheapest month to fly

From ￥22,052 - ￥58,309 per traveler.

Frequently asked questions

How much is a flight from Lambert-St. Louis Intl. Airport (STL) to AUS?
If you're traveling between STL and Austin-Bergstrom Intl. Airport (AUS), round-trip journeys start from . This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to AUS?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from St. Louis Lambert International Airport to Austin–Bergstrom International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for St. Louis Lambert International Airport to AUS flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from St. Louis Lambert International Airport to AUS?
Recline your seat, select a movie and 5 hours and 54 minutes will pass by in a jiffy. That's how long it takes to fly to Austin-Bergstrom Intl. Airport (AUS) from Lambert-St. Louis Intl. Airport (STL).
How far is the flight from Lambert-St. Louis Intl. Airport (STL) to Austin-Bergstrom Intl. Airport (AUS)?
The flight distance from St. Louis Lambert International Airport (STL) to AUS (AUS) is only 1,150 kilometers. You'll be stepping off the plane and grabbing your bags from the carousel in next to no time.
Which airlines fly direct from Lambert Field to AUS?
Unfortunately, there are no airlines that directly fly between Lambert Field and AUS. You'll have to book a flight with one or more stops.
Are STL to Austin–Bergstrom International Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Lambert-St. Louis Intl. Airport (STL) to Austin–Bergstrom International Airport at the last minute could save you some serious cash. However, you might miss out on a flight altogether! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Austin-Bergstrom Intl.
Distance
1153 km
Average flight time
3 hours 10 mins

Book with confidence

St. Louis to Austin Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from St. Louis to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Austin.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with STL to AUS flights that won’t make your bank account wince. Ready to temporarily leave behind St. Louis for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to AUS with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

St. Louis to Austin Flights

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