--- title: "Sioux City (SUX) to Chicago (ORD) flights: who flies it" description: "United Airlines flies Sioux City (SUX) to Chicago (ORD) nonstop about 7 times a week, scheduled at 1h 54m to 1h 59m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/sux-ord" url: "https://2lnr.com/routes/sux-ord.md" date_modified: "2026-10-18T05:10:47Z" --- # Sioux City to Chicago (SUX-ORD): nonstop flights and who flies them United Airlines flies the SUX to ORD nonstop about 7 times a week. In the timetable below it flies as UA 5071 and UA 6058, scheduled at 1h 54m to 1h 59m for the 435 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See SUX to ORD on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 1h 54m to 1h 59m Scheduled flight time 435 mi Nonstop distance Free To get started ## Sioux City to Chicago flight schedule Scheduled nonstop departures for SUX to ORD starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Sioux City (SUX) to Chicago (ORD) | Date | Flight | Airline | Departs SUX | Arrives ORD | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | UA 5071 | United Airlines | 08:35 | 10:29 | 1h 54m | [Bombardier CRJ-200](https://2lnr.com/seatmaps/ua/crj-200.md) | | Sat, Oct 24 | UA 5071 | United Airlines | 08:35 | 10:29 | 1h 54m | Bombardier CRJ-200 | | Tue, Oct 27 | UA 6058 | United Airlines | 06:00 | 07:59 | 1h 59m | Bombardier CRJ-200 | | Wed, Oct 28 | UA 6058 | United Airlines | 06:00 | 07:59 | 1h 59m | Bombardier CRJ-200 | | Thu, Oct 29 | UA 6058 | United Airlines | 06:00 | 07:59 | 1h 59m | Bombardier CRJ-200 | | Fri, Oct 30 | UA 6058 | United Airlines | 06:00 | 07:59 | 1h 59m | Bombardier CRJ-200 | | Sat, Oct 31 | UA 6058 | United Airlines | 06:00 | 07:59 | 1h 59m | Bombardier CRJ-200 | Showing all 7 scheduled SUX to ORD departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every SUX to ORD date on the interactive map ## Aircraft on the Sioux City to Chicago nonstop United Airlines flies the [Bombardier CRJ-200](https://2lnr.com/seatmaps/ua/crj-200.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full SUX to ORD nonstop schedule This page carries the full SUX to ORD nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each SUX to ORD nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See SUX to ORD on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Sioux City to Chicago nonstop Carriers operating SUX to ORD nonstop in the current schedule. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) See SUX to ORD on the interactive map → ## Frequently asked questions about SUX to ORD **How long is the flight from Sioux City (SUX) to Chicago (ORD)?** Scheduled flight times from Sioux City (SUX) to Chicago (ORD) run from 1h 54m to 1h 59m across the departures in the schedule table on this page. The nonstop covers about 435 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SUX to ORD?** United Airlines is currently the only airline flying SUX to ORD nonstop. 2LNR doesn't show award or upgrade space for it on SUX to ORD, so this page carries the schedule rather than a space claim. **How many flights a week are there from SUX to ORD?** About 7 nonstop flights a week run between Sioux City (SUX) and Chicago (ORD) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SUX to ORD depart?** Scheduled SUX to ORD nonstops in the next 7 days with service leave between 06:00 and 08:35, local time at Sioux City. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SUX to ORD nonstop?** In the schedule table on this page, SUX to ORD nonstops fly as UA 5071 and UA 6058 on United Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on SUX to ORD?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on SUX to ORD. The page carries the full SUX to ORD nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [ORD to SUX nonstop flights](https://2lnr.com/routes/ord-sux.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Sioux City (SUX)](https://2lnr.com/routes/sux.md), or [every route from Chicago (ORD)](https://2lnr.com/routes/ord.md). Nonstops to Chicago (ORD) from other airports within 150 miles of Sioux City (SUX): - [Omaha (OMA) to Chicago (ORD)](https://2lnr.com/routes/oma-ord.md), 80 miles from SUX - [Sioux Falls (FSD) to Chicago (ORD)](https://2lnr.com/routes/fsd-ord.md), 83 miles from SUX - [Lincoln (LNK) to Chicago (ORD)](https://2lnr.com/routes/lnk-ord.md), 109 miles from SUX - [Fort Dodge (FOD) to Chicago (ORD)](https://2lnr.com/routes/fod-ord.md), 112 miles from SUX Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full SUX to ORD nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)