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Denver International Airport to Sioux Gateway Airport flight

Explore the cheapest one-way and round-trip flights from Denver International Airport to Sioux Gateway Airport over the next 90 days, with one-way fares from €188 and round-trip from €235. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DEN 9:05 PM
        1h 38m
        Nonstop
        SUX 11:43 PM
        Denver - Sioux City | Mon, Sep 21 | United Airlines
        SUX 6:35 PM
        1h 54m
        Nonstop
        DEN 7:29 PM
        Sioux City - Denver | Mon, Sep 28 | United Airlines
        €235 €259
        9% off
        9% off
        €259 €235
      • DEN 9:05 PM
        1h 38m
        Nonstop
        SUX 11:43 PM
        Denver - Sioux City | Tue, Sep 22 | United Airlines
        SUX 6:35 PM
        1h 54m
        Nonstop
        DEN 7:29 PM
        Sioux City - Denver | Mon, Sep 28 | United Airlines
        €235 €259
        9% off
        9% off
        €259 €235
      • DEN 9:05 PM
        1h 38m
        Nonstop
        SUX 11:43 PM
        Denver - Sioux City | Wed, Sep 23 | United Airlines
        SUX 6:35 PM
        1h 54m
        Nonstop
        DEN 7:29 PM
        Sioux City - Denver | Mon, Sep 28 | United Airlines
        €235 €259
        9% off
        9% off
        €259 €235
      • DEN 1:00 PM
        17h 25m
        1 stop
        SUX 2:00 PM
        Denver - Sioux City | Mon, Sep 21 | Normal Airline
        SUX 3:00 PM
        6h
        Nonstop
        DEN 4:00 PM
        Sioux City - Denver | Wed, Sep 23 | Normal Airline
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        Find more flights
      • Cheapest nonstop
        DEN 9:05 PM
        1h 38m
        Nonstop
        SUX 11:43 PM
        Denver - Sioux City | Sun, Sep 20 | United Airlines
        €188 €208
        10% off
        10% off
        €208 €188
      • DEN 9:05 PM
        1h 38m
        Nonstop
        SUX 11:43 PM
        Denver - Sioux City | Fri, Sep 25 | United Airlines
        €189 €208
        9% off
        9% off
        €208 €189
      • DEN 1:00 PM
        17h 25m
        1 stop
        SUX 2:00 PM
        Denver - Sioux City | Mon, Sep 21 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Denver International Airport to Sioux Gateway Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Denver International Airport to Sioux Gateway Airport?

The cheapest airline flying from Denver International Airport to Sioux Gateway Airport is United Airlines (from €188) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

United Airlines
From €188
Delta Air Lines
From €731

Find more flights and airlines

What is the flight schedule from Denver International Airport to Sioux Gateway Airport?

Check the schedule for flights from Denver to Sioux City and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA5101

    Denver International Airport

    9:00 PM

    DEN

    1h 42m

    11:42 PM

    SUX

    S M T W T F S
    Search

  2. UA2430

    Denver International Airport

    8:14 AM

    DEN

    2h 45m

    Nonstop

    11:59 AM

    ORD

    S M T W T F S
    Search

  3. UA5021

    O'Hare Intl. Airport

    4:15 PM

    ORD

    1h 50m

    Nonstop

    6:05 PM

    SUX

    S M T W T F S

  4. DL1745

    Denver International Airport

    6:35 AM

    DEN

    2h 50m

    Nonstop

    11:25 AM

    DTW

    S M T W T F S
    Search

  5. DL1716

    Detroit Metropolitan Wayne County Airport

    1:32 PM

    DTW

    1h 24m

    Nonstop

    1:56 PM

    ORD

    S M T W T F S

  6. UA5021

    O'Hare Intl. Airport

    4:15 PM

    ORD

    1h 50m

    Nonstop

    6:05 PM

    SUX

    S M T W T F S

  7. DL1129

    Denver International Airport

    6:30 AM

    DEN

    2h 7m

    Nonstop

    9:37 AM

    MSP

    S M T W T F S
    Search

  8. UA576

    Minneapolis-Saint Paul International Airport

    11:30 AM

    MSP

    1h 45m

    Nonstop

    1:15 PM

    ORD

    S M T W T F S

  9. UA5021

    O'Hare Intl. Airport

    4:15 PM

    ORD

    1h 50m

    Nonstop

    6:05 PM

    SUX

    S M T W T F S

  10. UA578

    Denver International Airport

    1:25 PM

    DEN

    2h 4m

    Nonstop

    4:29 PM

    DFW

    S M T W T F S
    Search

  11. UA1634

    Dallas Fort Worth International Airport

    10:15 AM

    DFW

    2h 38m

    Nonstop

    12:53 PM

    ORD

    S M T W T F S

  12. UA5021

    O'Hare Intl. Airport

    4:15 PM

    ORD

    1h 50m

    Nonstop

    6:05 PM

    SUX

    S M T W T F S
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About Denver International Airport and Sioux Gateway Airport

Learn about Denver International Airport (DEN) and Sioux Gateway Airport (SUX) — including location, terminals, transportation, and travel tips.

Flight distance750.38 km
Cheapest one-way ticket price€188
Cheapest return ticket price€235

FAQs for Denver International Airport to Sioux Gateway Airport Flights

  • How long is the flight from Denver International Airport to Sioux Gateway Airport?

    Denver International Airport to Sioux Gateway Airport takes about 2 hours 13 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Denver International Airport (DEN) to Sioux Gateway Airport (SUX).
  • The earliest flight from Denver International Airport to Sioux Gateway Airport departs at 21:05, and the last departs at 21:05, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Denver International Airport (DEN) to Sioux Gateway Airport (SUX) is quite popular. Without considering departure times or holidays, tickets cost around €231 in September, the most expensive month to book this route.
  • The latest flight departs from Denver International Airport (DEN) at 21:05 and arrives in Sioux Gateway Airport (SUX) at 23:57.
    • The distance from Sioux Gateway Airport to downtown is about 11 km. It takes about 30 minutes by taxi.
  • United Airlines is a very popular airline operating an average of 5 flights per month.
  • Yes. United Airlines operate direct flights from Denver International Airport to Sioux Gateway Airport, with an average flight time of 2 hours 6 minutes, and around 5 weekly flights. Actual flight frequency may vary by season.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.