Flights Sioux City — Chicago is a popular route. The straight-line distance is 726 km. Flight time 1h 21m. Time difference +0h.
From Sioux City (SUX) flights depart from 1 airport: SUX. To Chicago (CHI) — 1 arrival airport: ORD.
1 airline operate on this route: United Airlines.
Cheapest day to fly — Saturday.