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Cheap flight deals from Austin to Sioux City Starting at IDR 2,846,927

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • AUS06:10 am
        10h 12m
        1 stop
        SUX04:22 pm
        Wed, Feb 26|Austin - Sioux City|Frontier Airlines
        IDR 2,846,927IDR 8,242,763
        65% OFF
        65% OFF
        IDR 8,242,763IDR 2,846,927

        Choose Frontier Airlines flights from Austin to Sioux City. The one-way connecting flight with Frontier Airlines departs from Austin-Bergstrom International Airport on Wed, Feb 26, arriving at Sioux Gateway Airport. One-way Prices start from IDR 2,846,927 including taxes and charges.

      • AUS10:53 am
        5h 29m
        1 stop
        SUX04:22 pm
        Sat, Feb 22|Austin - Sioux City|United Airlines
        IDR 3,320,670IDR 8,242,763
        60% OFF
        60% OFF
        IDR 8,242,763IDR 3,320,670

        Choose United Airlines flights from Austin to Sioux City. The one-way connecting flight with United Airlines departs from Austin-Bergstrom International Airport on Sat, Feb 22, arriving at Sioux Gateway Airport. One-way Prices start from IDR 3,320,670 including taxes and charges.

      • AUS06:10 am
        10h 12m
        1 stop
        SUX04:22 pm
        Tue, Feb 25|Austin - Sioux City|Frontier Airlines
        IDR 3,360,894IDR 8,242,763
        59% OFF
        59% OFF
        IDR 8,242,763IDR 3,360,894

        Choose Frontier Airlines flights from Austin to Sioux City. The one-way connecting flight with Frontier Airlines departs from Austin-Bergstrom International Airport on Tue, Feb 25, arriving at Sioux Gateway Airport. One-way Prices start from IDR 3,360,894 including taxes and charges.

      • AUS06:10 am
        10h 12m
        1 stop
        SUX04:22 pm
        Sat, Feb 22|Austin - Sioux City|Frontier Airlines
        IDR 4,189,944
        IDR 4,189,944

        Choose Frontier Airlines flights from Austin to Sioux City. The one-way connecting flight with Frontier Airlines departs from Austin-Bergstrom International Airport on Sat, Feb 22, arriving at Sioux Gateway Airport. One-way Prices start from IDR 4,189,944 including taxes and charges.

      • AUS04:45 pm
        23h 37m
        1 stop
        SUX04:22 pm
        Tue, Feb 25|Austin - Sioux City|United Airlines
        IDR 4,449,162
        IDR 4,449,162

        Choose United Airlines flights from Austin to Sioux City. The one-way connecting flight with United Airlines departs from Austin-Bergstrom International Airport on Tue, Feb 25, arriving at Sioux Gateway Airport. One-way Prices start from IDR 4,449,162 including taxes and charges.

      • AUS12:50 pm
        27h 32m
        1 stop
        SUX04:22 pm
        Wed, Feb 26|Austin - Sioux City|United Airlines
        IDR 4,538,547
        IDR 4,538,547

        Choose United Airlines flights from Austin to Sioux City. The one-way connecting flight with United Airlines departs from Austin-Bergstrom International Airport on Wed, Feb 26, arriving at Sioux Gateway Airport. One-way Prices start from IDR 4,538,547 including taxes and charges.

      • AUS08:00 am
        14h 12m
        1 stop
        SUX10:12 pm
        Wed, Feb 26|Austin - Sioux City|American Airlines
        IDR 7,253,631
        IDR 7,253,631

        Choose American Airlines flights from Austin to Sioux City. The one-way connecting flight with American Airlines departs from Austin-Bergstrom International Airport on Wed, Feb 26, arriving at Sioux Gateway Airport. One-way Prices start from IDR 7,253,631 including taxes and charges.

      • AUS01:00 pm
        3h 5m
        Nonstop
        SUX02:00 pm
        Sun, Feb 23|Austin - Sioux City|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Austin to Sioux City Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA231

    United Airlines

    01:39 pm

    AUS

    2.8h

    04:26 pm

    ORD

    SMTWTFS
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  2. UA5021

    United Airlines

    08:45 pm

    ORD

    1.8h

    10:30 pm

    SUX

    SMTWTFS

  3. UA361

    United Airlines

    05:15 am

    AUS

    2.3h

    06:35 am

    DEN

    SMTWTFS
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  4. UA5104

    United Airlines

    11:53 am

    DEN

    1.6h

    02:28 pm

    SUX

    SMTWTFS

  5. AA579

    American Airlines

    06:00 am

    AUS

    1.2h

    07:13 am

    DFW

    SMTWTFS
    Search

  6. AA2357

    American Airlines

    08:19 am

    DFW

    2.3h

    09:37 am

    DEN

    SMTWTFS

  7. UA5104

    United Airlines

    11:53 am

    DEN

    1.6h

    02:28 pm

    SUX

    SMTWTFS

  8. AA1861

    American Airlines

    06:00 am

    AUS

    2.8h

    07:45 am

    PHX

    SMTWTFS
    Search

  9. UA489

    United Airlines

    09:53 am

    PHX

    1.9h

    12:44 pm

    DEN

    SMTWTFS

  10. UA5104

    United Airlines

    11:53 am

    DEN

    1.6h

    02:28 pm

    SUX

    SMTWTFS

  11. F91815

    Frontier Airlines

    06:00 am

    AUS

    2.5h

    07:30 am

    DEN

    SMTWTFS
    Search

  12. UA5104

    United Airlines

    11:53 am

    DEN

    1.6h

    02:28 pm

    SUX

    SMTWTFS

  13. AA1595

    American Airlines

    07:00 am

    AUS

    1.3h

    08:15 am

    DFW

    SMTWTFS
    Search

  14. AA2359

    American Airlines

    10:12 am

    DFW

    2.3h

    11:32 am

    DEN

    SMTWTFS

  15. UA5104

    United Airlines

    11:53 am

    DEN

    1.6h

    02:28 pm

    SUX

    SMTWTFS

  16. UA595

    United Airlines

    08:53 am

    AUS

    2.3h

    10:13 am

    DEN

    SMTWTFS
    Search

  17. UA5104

    United Airlines

    11:53 am

    DEN

    1.6h

    02:28 pm

    SUX

    SMTWTFS

  18. DL2976

    Delta Air Lines

    10:52 am

    AUS

    2.1h

    02:00 pm

    ATL

    SMTWTFS
    Search

  19. DL2738

    Delta Air Lines

    03:30 pm

    ATL

    2.1h

    04:39 pm

    ORD

    SMTWTFS

  20. UA5021

    United Airlines

    08:45 pm

    ORD

    1.8h

    10:30 pm

    SUX

    SMTWTFS

  21. UA779

    United Airlines

    11:10 am

    AUS

    2.4h

    12:36 pm

    DEN

    SMTWTFS
    Search

  22. UA5104

    United Airlines

    11:53 am

    DEN

    1.6h

    02:28 pm

    SUX

    SMTWTFS

  23. DL2062

    Delta Air Lines

    12:53 pm

    AUS

    2.7h

    03:35 pm

    MSP

    SMTWTFS
    Search

  24. UA658

    United Airlines

    05:18 pm

    MSP

    1.6h

    06:55 pm

    ORD

    SMTWTFS

  25. UA5021

    United Airlines

    08:45 pm

    ORD

    1.8h

    10:30 pm

    SUX

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Austin to Sioux City?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Austin (AUS) to Sioux City (SUX) the cheapest?

    Airlines adjust prices for flights from Austin to Sioux City based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Austin (AUS) to Sioux City (SUX) cost?

    According to Trip.com's data, the lowest price is around IDR 6,089,385.

  • What is the transportation method from the main airport to downtown in Sioux City?

    • The distance from Sioux Gateway Airport to downtown is about 11 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Austin to Sioux City

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Austin to Sioux City. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Austin to Sioux City

Cheapest nonstop flight priceIDR 4,044,692
Off-season for travelFebruary
Peak season for travelNovember
Flight distance1,351.5 km
Popular airlineFrontier Airlines

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