Cheap flight deals from Austin (AUS) to Sioux City (SUX)

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More About Flying To Sioux City from Austin

Route Information for Flights from Austin to Sioux City

Origin Airport IATA Code
AUS
Destination Airport IATA Code
SUX
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Austin to Sioux City

Trip-Planning Made Easy

Your search engine may give you thousands of pages of results when you search for cheap flights from Austin to Sioux City, but you can save yourself a lot of hassle and money by going straight to Orbitz.com. Not only do we offer great deals on Austin to Sioux City flights, but we make it easy to book hotels, car rentals, cruises, or a complete vacation package of your dreams.

Discount Austin to Sioux City Flights

Orbitz’s low price guarantee means you get the best fares around. Find the lowest prices for international and domestic tickets and for flights from Austin to Sioux City when you use Orbitz. It’s easy to add activities to your booking, so you can take advantage of all that Sioux City has to offer.

Easily Book, Change, Cancel Flights From Austin to Sioux City

Orbitz now offers free mobile device apps, so even the busiest multi-taskers can plan their vacations while away from their desktop computer. Plus, instant alerts to your email or mobile phone help you stay on top of any delays or travel updates, so you avoid unpleasant surprises before boarding your Austin to Sioux City flights. Our Customer Service representatives are ready to assist you if you need to change your air travel plans.

Take Advantage of Frequent Flyer Options Through Orbitz

With Orbitz, you do not have to choose between a low fare and earning frequent flyer miles. Simply provide your frequent flyer information when you book your Austin to Sioux City flights.

Frequently asked questions

What is the shortest flight from Austin to Sioux City?
The quickest flight from AUS to SUX is 3 hours and 42 minutes. Bring something extra to keep you out of mischief, like a gripping book or some Sudoku puzzles.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.