$82 Cheap Flights from Des Moines (DSM) to Austin (AUS)

View $82 flight on Fri, Oct 24, 2025Opens in a new window

Popular airlines from Des Moines International Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)

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Cheap Flights from Des Moines to Austin (DSM-AUS)

Prices were available within the past 7 days and start at $82 for one-way flights and $163 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Sep 4 - Mon, Sep 8
DSM
Des Moines
AUS
Austin
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 4 from Des Moines to Austin, returning Mon, Sep 8, priced at $163 found 1 day ago
Frontier Airlines
Thu, Sep 18 - Thu, Sep 25
DSM
Des Moines
AUS
Austin
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Sep 18 from Des Moines to Austin, returning Thu, Sep 25, priced at $182 found 2 days ago
Frontier Airlines
Thu, Sep 4 - Mon, Sep 8
DSM
Des Moines
AUS
Austin
$188 Roundtrip, found 1 day ago
$188
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 4 from Des Moines to Austin, returning Mon, Sep 8, priced at $188 found 1 day ago
Frontier Airlines
Mon, Sep 8 - Sun, Sep 14
DSM
Des Moines
AUS
Austin
$193 Roundtrip, found 2 days ago
$193
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Sep 8 from Des Moines to Austin, returning Sun, Sep 14, priced at $193 found 2 days ago
Frontier Airlines
Thu, Oct 23 - Sun, Oct 26
DSM
Des Moines
AUS
Austin
$194 Roundtrip, found 3 days ago
$194
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Oct 23 from Des Moines to Austin, returning Sun, Oct 26, priced at $194 found 3 days ago
Frontier Airlines
Thu, Sep 4 - Mon, Sep 8
DSM
Des Moines
AUS
Austin
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 4 from Des Moines to Austin, returning Mon, Sep 8, priced at $196 found 1 day ago
Southwest Airlines
Thu, Sep 4 - Mon, Sep 8
DSM
Des Moines
AUS
Austin
$210 Roundtrip, found 6 days ago
$210
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Sep 4 from Des Moines to Austin, returning Mon, Sep 8, priced at $210 found 6 days ago
American Airlines
Tue, Oct 28 - Fri, Oct 31
DSM
Des Moines
AUS
Austin
$243 Roundtrip, found 5 hours ago
$243
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Tue, Oct 28 from Des Moines to Austin, returning Fri, Oct 31, priced at $243 found 5 hours ago
United
Tue, Oct 28 - Fri, Oct 31
DSM
Des Moines
AUS
Austin
$248 Roundtrip, found 5 hours ago
$248
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Oct 28 from Des Moines to Austin, returning Fri, Oct 31, priced at $248 found 5 hours ago
Delta
Wed, Jan 21 - Tue, Feb 3
DSM
Des Moines
AUS
Austin
$257 Roundtrip, found 2 hours ago
$257
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Jan 21 from Des Moines to Austin, returning Tue, Feb 3, priced at $257 found 2 hours ago

Find the cheapest month to fly from Des Moines (DSM) to Austin (AUS)

November is typically the cheapest month to fly

From $127 - $518 per traveler.

Graph displaying average flight prices per month

Alternative airports near Austin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin-Bergstrom Intl. AUS. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $163
AUS
Austin-Bergstrom Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $163
Flights from Des Moines (DSM) to Austin (AUS)
Origin airport
Des Moines Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$162
Distance
814 mi
Average flight time
2 hours 20 mins

Des Moines to Austin Flights

The cheapest times to fly from Des Moines to Austin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Des Moines to Austin are during the month of September. You can find some of the cheapest flights from Des Moines to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Des Moines to Austin

Sunday is one of the best days to book for cheap flights from Des Moines to Austin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Des Moines to Austin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Des Moines to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $82 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Des Moines to Austin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Des Moines to Austin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS) cost?
Snag a cheap one-way flight from $82 or cheap return flight from $163 from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)?
September is the most affordable month to fly from DSM to AUS. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DSM to AUS flight.
How many flights per day from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)?
On average you can take your pick of 2 direct flights every week from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS). For greater flexibility, consider flights with layovers. Enter your details on Expedia and then filter your search to include one stop or more.
What are the most popular departure times for flights from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)?
The 4 PM departures from DSM to AUS see the highest demand. They can also be more expensive. If you're looking to save, choose a less crowded time to fly.
What day of the week has the most flights from DSM to AUS?
If you travel on a Thursday, you'll get the largest range of options for flights from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS).
What is the earliest flight from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)?
The first flight of the day taking off from Des Moines Intl. Airport (DSM) is at around 4:40PM UTC-6. Board this plane and you'll touch down at Austin-Bergstrom Intl. Airport (AUS) at approximately 7:11PM UTC-6. The total travel time is 2h 31m.
How long does it take to fly from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)?
It takes roughly 2 hours and 31 minutes to travel the 820 mi from DSM to AUS.
What is the best time to fly from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)?
Opt for a flight from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Austin from Des Moines Intl. Airport (DSM)?
Austin-Bergstrom Intl. Airport (AUS) is the only airport in Austin with direct flights from Des Moines Intl. Airport (DSM). Consider your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Holding off until just before your trip to book your flight from DSM to AUS often results in higher prices. While it's possible to find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book a DSM to AUS flight and hotel package?
Securing a DSM to AUS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our extensive range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Des Moines Intl. Airport (DSM) to Austin-Bergstrom Intl. Airport (AUS)?
It's generally possible to cancel or reschedule your DSM to AUS flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.