Direct flights from Denver to Sioux City (DEN → SUX)

Distance 750 km (466 mi)
Est. duration 53m
DEN
Denver
Denver International, USA
SUX
Sioux City
Sioux Gateway Col Bud Day Fld, USA
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Live fares · DEN → SUX

Frequently asked questions

How far is the flight from Denver to Sioux City? The flight distance from DEN to SUX is approximately 750 km (466 miles).
How long is the flight from DEN to SUX? The estimated flight time from Denver to Sioux City is approximately 53m.
What airlines fly from DEN to SUX? Airlines operating direct flights from Denver to Sioux City include: UA.

Cheapest fares Denver → Sioux City

Denver DEN
Sioux City SUX
May — June — July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Denver → Sioux City.

Cheap flights from Denver to Sioux City Cheapest month to fly to Sioux City Flights from USA Flights to USA Visa-free with USA passport All airports in USA UA routes & destinations All routes by this carrier

Try a nearby airport to Denver

Flights to Sioux City (SUX) from other airports within 350 km of Denver. Often unlocks cheaper fares or better times.

COS → SUX 116 km from DEN Colorado Springs → Sioux City USA · 17 destinations EGE → SUX 193 km from DEN Vail → Sioux City USA · 16 destinations ASE → SUX 201 km from DEN Aspen → Sioux City USA · 13 destinations HDN → SUX 228 km from DEN Hayden → Sioux City USA · 13 destinations MTJ → SUX 315 km from DEN Montrose → Sioux City USA · 9 destinations

Or try a nearby airport to Sioux City

Flights from Denver (DEN) to other airports within 350 km of Sioux City.

DEN → OMA 129 km from SUX Denver → Omaha USA · 37 destinations DEN → FSD 134 km from SUX Denver → Sioux Falls USA · 13 destinations DEN → LNK 176 km from SUX Denver → Lincoln USA · 9 destinations DEN → DSM 246 km from SUX Denver → Des Moines USA · 35 destinations

Other flights from Denver (DEN)

Abilene (ABI) Alamosa (ALS) Albany (ALB) Albuquerque (ABQ) Allentown (ABE) Alliance (AIA) Amarillo (AMA) Anchorage (ANC) All 235 destinations →

Other flights from Sioux City (SUX)

Chicago (ORD) All 2 destinations →