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Route overview: Denver to Sioux City (SUX) flight deals

Denver → Sioux City

Dec 26, 2026 · return Jan 2, 2027

DEN → SUX1 adulteconomyRound trip

2 flight options · 1 airline

Nonstop flights

Sat, Dec 26 – Sat, Jan 2

United Airlines
9:05 pmDEN
1h 38m
Nonstop
11:43 pmSUX
United Airlines
6:45 pmSUX
1h 56m
Nonstop
7:41 pmDEN

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Dec 26 – Sat, Jan 2

United Airlines
11:15 amDEN
5h 50m
ORD · 1h 20m
6:05 pmSUX
United Airlines
6:45 pmSUX
1h 56m
Nonstop
7:41 pmDEN

Round-trip total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ SUX

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 25, 2026 → Jan 1, 2027Dec 27, 2026 → Jan 3, 2027
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Route overview: Denver to Sioux City (SUX) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-26 → 2027-01-02United AirlinesUA6062 / UA5120$468.002026-10-29T01:05:09Z
2026-12-26 → 2027-01-02United AirlinesUA2865 + UA5021 / UA5120$505.502026-10-29T01:05:09Z

2026-12-26 → 2027-01-02 · $468.00

  • United Airlines UA6062: DEN 2026-12-26 21:05:00 → SUX 2026-12-26 23:43:00; nonstop; 98 minutes. Local airport times.
  • United Airlines UA5120: SUX 2027-01-02 18:45:00 → DEN 2027-01-02 19:41:00; nonstop; 116 minutes. Local airport times.

2026-12-26 → 2027-01-02 · $505.50

  • United Airlines UA2865 / UA5021: DEN 2026-12-26 11:15:00 → SUX 2026-12-26 18:05:00; 1 stop(s) via ORD; 350 minutes. Local airport times.
    • UA2865: DEN 2026-12-26 11:15:00 → ORD 2026-12-26 14:55:00; layover at ORD: 80 minutes.
    • UA5021: ORD 2026-12-26 16:15:00 → SUX 2026-12-26 18:05:00.
  • United Airlines UA5120: SUX 2027-01-02 18:45:00 → DEN 2027-01-02 19:41:00; nonstop; 116 minutes. Local airport times.

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