OO 5021 Sioux City to Chicago Flight Status

SkyWest Airlines Flight OO5021 from Sioux Gateway Airport SUX to Chicago O'Hare International Airport ORD is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 29th, 2026.
Check the table below for OO5021's most recent flight history:

OO 5021 Flight Status & Schedule

Date Departure Arrival Status
Apr 29 12:56 13:58
Landed
Track >
Apr 28 13:06 14:11
Landed
Track >
Apr 26 12:55 14:40
Delayed
Track >
Apr 24 13:11 14:21
Landed
Track >
Apr 20 13:00 14:07
Landed
Track >

SkyWest Airlines OO 5021 Sioux City to Chicago Flight Information

SkyWest Airlines Flight OO5021 connects Sioux City, United States to Chicago, United States, taking off from Sioux Gateway Airport SUX and landing at Chicago O'Hare International Airport ORD.

How long is the OO5021 flight from Sioux City to Chicago?

The average flight time from Sioux City to Chicago is 1 hour and 7 minutes. The flight distance is 700 km / 435 miles and the average flight speed is 555 km/h / 345 mph.

What is the On-Time Performance (OTP) of SkyWest Airlines Flight OO5021 Sioux City to Chicago?

The Airportia On-Time Performance Rating for SkyWest Airlines Flight OO5021 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight OO5021 arriving at?

Flight OO5021 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest OO5021 flight?

The latest flight took off on Wednesday, April 29th, 2026 with the flight status being Landed on 13:58.

How else can the flight OO5021 be referenced as?

This SkyWest Airlines flight can also be referenced as SKW5021, OO 5021, SKW 5021.

How often is flight OO5021 delayed?

On average, 0% of all OO5021 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled OO5021 flight or baggage issues?

If your OO5021 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our OO5021 Flight Tracker above for more details.

OO5021 and Sioux City SUX to Chicago ORD Flights

Other flights arriving at Chicago ORD: UA1124, UA1801, UA5628, UA3438

All flights connecting Sioux City SUX to Chicago ORD.

OO5021 SkyWest Airlines Flight: Sioux City to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.