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 HK$1,232 - HK$4,554 per traveller.

Graph displaying average flight prices per month

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St. Louis to Austin route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
Austin-Bergstrom Intl.
Distance
1153 km

Flights from St. Louis to Austin

Book cheap flights from St. Louis (STL) to Austin (AUS) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from St. Louis (STL) to Austin (AUS) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your St. Louis (STL) to Austin (AUS) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Austin flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Austin and things to do in Austin for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Austin more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Austin is now!

 

Frequently asked questions

How much is a flight from St. Louis Lambert International Airport to Austin-Bergstrom Intl. Airport (AUS)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between St. Louis Lambert International Airport and Austin–Bergstrom International Airport was . Fares this good don't hang around forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from St. Louis Lambert International Airport to AUS?
Each airline has different terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from STL 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 STL to AUS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Lambert-St. Louis Intl. Airport (STL) to Austin-Bergstrom Intl. Airport (AUS)?
You won't have time for a movie marathon on this flight — it's just 1,150 kilometers from St. Louis to Austin. Find your way to your seat, get comfortable and you'll be touching down in no time.
Which airlines fly direct from Lambert Field to AUS?
One airline that services the route from Lambert Field to Austin-Bergstrom Intl. Airport (AUS) is Southwest Airlines (WN). It offers 91 flights a month. American Airlines (AA) is another option. It offers 56 flights a month. Between these two airlines, you'll be able to find a good deal from St. Louis to Austin.
Are Lambert-St. Louis Intl. Airport (STL) to AUS flight tickets cheaper when they're purchased at the last minute?
Booking last minute from St. Louis Lambert International Airport to Austin–Bergstrom International Airport can be hit-or-miss. It is possible to find a bargain, but you could also completely miss out! If you'd rather play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our advice? Check back often as prices are updated frequently.

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