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Cheap flight deals from Klagenfurt to Sioux Falls Starting at DKK 10,013

Whether you’re going for a one-way or round-trip to Sioux Falls, we’ve got you covered! Check out these different flight options from Klagenfurt below.

  • Round-trip
      • KLU14:50
        49h 51m
        2 stops
        FSD10:41
        Thu, Mar 13|Klagenfurt - Sioux Falls|Austrian Airlines
        FSD11:20
        20h 40m
        2 stops
        KLU14:00
        Wed, Mar 19|Sioux Falls - Klagenfurt|United Airlines
        DKK 10,013DKK 11,379
        12% OFF
        12% OFF
        DKK 11,379DKK 10,013

        Choose Austrian Airlines flights from Klagenfurt to Sioux Falls. The one-way connecting flight with Austrian Airlines departs from Klagenfurt Airport on Thu, Mar 13-Wed, Mar 19, arriving at Sioux Falls Regional Airport. One-way Prices start from DKK 10,013 including taxes and charges.

      • KLU01:00 pm
        3h 5m
        Nonstop
        FSD02:00 pm
        Sun, Feb 23|Klagenfurt - Sioux Falls|Austrian Airlines
        Find More Flights
        Find More Flights

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

Klagenfurt to Sioux Falls flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. OS940

    Austrian Airlines

    15:00

    KLU

    0.8h

    15:50

    VIE

    SMTWTFS
    Search

  2. UA9849

    United Airlines

    10:30

    VIE

    9.8h

    13:20

    ORD

    S-T-T-S

  3. UA4478

    United Airlines

    15:45

    ORD

    1.8h

    17:34

    FSD

    SMTWT-S
Find more flights and airlines

When is the cheapest time to fly from Klagenfurt to Sioux Falls?

Explore the best time to buy affordable tickets to Sioux Falls with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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 Klagenfurt (KLU) to Sioux Falls (FSD) the cheapest?

    Airlines adjust prices for flights from Klagenfurt to Sioux Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Klagenfurt (KLU) to Sioux Falls (FSD) cost?

    According to Trip.com's data, the lowest price is around DKK 17,200.

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

    • The distance from Sioux Falls Regional Airport to downtown is about 3 km, by taxi about 20 minutes.

  • How many airports are there in Sioux Falls (FSD)?

    There are 1 airport(s) near Sioux Falls (FSD): Sioux Falls Regional Airport.

How to find a cheap flight from Klagenfurt to Sioux Falls

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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 | Klagenfurt to Sioux Falls

Off-season for travelNovember
Flight distance7,916.33 km
Popular airlineAustrian Airlines

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