£600 Cheap Flights from Austin to St. Louis (AUS to STL)

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

British Airways
British Airways
easyJet
easyJet
Lufthansa
Lufthansa
Ryanair
Ryanair
American Airlines
American Airlines
Jet2
Jet2
Swiss International Air Lines
Swiss International Air Lines

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

Prices were available within the past 7 days and start at £600 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Frequently asked questions

How much is a flight from Austin--Bergstrom International Airport to STL?

Round-trip tickets from Austin–Bergstrom International Airport to STL start from . This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from Austin--Bergstrom International Airport to Lambert Field?

We understand that circumstances change unexpectedly, so we’ve made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.

How do I find cheap flights from AUS to Lambert Field 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 Austin–Bergstrom International Airport to Lambert-St. Louis Intl. Airport (STL) flights, you’ll see a “no change fees” filter for you to select.

How far is the flight from Austin--Bergstrom International Airport to Lambert Field?

That new movie you’ve been eager to see will just have to wait — the flight distance between Austin-Bergstrom Intl. Airport (AUS) (AUS) and Lambert Field (STL) is only 1,150 kilometres. The captain will be telling you to put your seat upright for touchdown before you know it.

Which airlines fly direct from AUS to STL?

There are a few airlines that fly directly from Austin-Bergstrom Intl. Airport (AUS) to Lambert Field. Southwest Airlines (WN) is a popular option, offering 91 flights on this route each month. American Airlines (AA) is also worth a look. It operates 56 flights every month. Between these two airlines, you’ll be able to find a great deal from Austin to St. Louis.

Are Austin--Bergstrom International Airport to Lambert Field flight tickets cheaper when they're purchased at the last minute?

Flight prices always go up and down, so it’s no sure thing. While last-minute deals between Austin–Bergstrom International Airport and Lambert Field are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines publish their prices up to a year prior to the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to secure your seat when the price dips.

Travel information

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

Book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Austin to St. Louis. Operating between them 4 flights per day, 4 airlines cover the route. And Southwest Airlines fly direct, getting you to Lambert-St. Louis Intl. in just 2hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Austin-Bergstrom Intl. to Lambert-St. Louis Intl..

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.

Grab a great deal on your flight from Austin-Bergstrom Intl. (AUS) to Lambert-St. Louis Intl. (STL)

The easiest way to view the best deals on flights from Austin to St. Louis today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Austin-Bergstrom Intl. to Lambert-St. Louis Intl. start at just and range up to .

To find an even better deal, try

being flexible on your dates – midweek flights can be cheaper
looking for other airports near Austin and St. Louis
booking your flight during , the cheapest month on this route
varying your flight times – early morning and late at night are sometimes cheaper

Why you should book your Austin to St. Louis flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Austin-Bergstrom Intl. to Lambert-St. Louis Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.

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£600 Cheap Flights from Austin (AUS) to St. Louis (STL)

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