Flights Chicago — Sioux Falls is a popular route. The straight-line distance is 766 km. Flight time 1h 24m. Time difference +0h.
From Chicago (ORD) flights depart from 1 airport: ORD. To Sioux Falls (FSD) — 1 arrival airport: FSD.
1 airline operate on this route: American Airlines.
Cheapest day to fly — Wednesday.