Direct flights from Chicago to Sioux City
6 nonstop flights a week on 1 airline. Zero layovers — one hop from ORD to SUX.
Flight time: about 1h13m nonstop
Which days does it fly?
When does it fly?
Departure times in Chicago local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United SKW5021 | 4:20p | 1h13m | Mon |
| United SKW5021 | 4:26p | 1h13m | Sun |
| United SKW5021 | 5:24p | 1h13m | Wed |
| United SKW5021 | 5:57p | 1h13m | Fri |
| United SKW5021 | 6:19p | 1h13m | Thu |
| United SKW5021 | 7:12p | 1h7m | Tue |
United
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The route
One hop: ORD → SUXDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Chicago (ORD) to Sioux City (SUX)
Chicago O'Hare International Airport (ORD) has 6 nonstop flights a week to Sioux City (SUX), operated by United. No layovers, no connections — one hop out of ORD and you're there.
This route flies on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday — check the schedule grid above before you pick a travel day. Route data updated September 2026 from observed departures.
Route data updated September 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Chicago to Sioux City?
The nonstop flight from Chicago (ORD) to Sioux City (SUX) takes about 1h13m in the air, based on recently observed nonstop departures.