Flight Routes from Chicago to Sioux City

Compare cheap outbound and return flights from Chicago (CHI) to Sioux City (SUX) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€323
Fastest outbound flight
Fastest inbound flight
Flight distance
724 km
Time difference
none
Airports in Chicago
  1. O'Hare International Airport, IL
  2. Midway International Airport, IL
  3. Rockford, IL

Flight schedule from Chicago (CHI) to Sioux City (SUX)

Select a travel date in the flight schedule for the route from Chicago (CHI) to Sioux City (SUX) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsCHI–SUX · 3 of 3
fromto
dep.arr.
durationstopovers
  1. November 15 – 21, 2026
  2. November 22 – 28, 2026
  3. Nov 29 – Dec 5, 2026
    1. ORDSUX
      nonstop
      1. United Airlines
    2. ORDSUX
      nonstop
      1. United Airlines
    3. ORDSUX
      nonstop
      1. United Airlines

      Important flight information

      Discover more flights around Chicago and Sioux City

      Departure airport Airport Chicago-IL, all airports (CHI)
      Arrival airport Airport Sioux City, IA (SUX)
      Destination country Flights to United States
      Departure airport - Destination country Chicago-IL, all airports - United States
      Alternative routes to United States
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