OO 4789 Moline to Chicago Flight Status

SkyWest Airlines Flight OO4789 from Moline Quad City International Airport MLI to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 25th, 2025.
Check the table below for OO4789's most recent flight history:

OO 4789 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 18:02 18:38
Landed
Track >
Oct 22 19:34 20:16
Landed Late
Track >
Oct 14 18:45 19:17
Landed
Track >
Oct 13 18:45 19:57
Scheduled
Track >
Oct 11 20:04 18:41
Unknown
Track >

SkyWest Airlines OO 4789 Moline to Chicago Flight Information

SkyWest Airlines Flight OO4789 connects Moline, United States to Chicago, United States, taking off from Moline Quad City International Airport MLI and landing at Chicago O'Hare International Airport ORD.

How long is the OO4789 flight from Moline to Chicago?

The average flight time from Moline to Chicago is 35 minutes. The flight distance is 224 km / 139 miles and the average flight speed is 308 km/h / 191 mph.

What is the On-Time Performance (OTP) of SkyWest Airlines Flight OO4789 Moline to Chicago?

The Airportia On-Time Performance Rating for SkyWest Airlines Flight OO4789 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight OO4789 arriving at?

Flight OO4789 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.

When was the latest OO4789 flight?

The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 18:38.

How else can the flight OO4789 be referenced as?

This SkyWest Airlines flight can also be referenced as SKW4789, OO 4789, SKW 4789.

How often is flight OO4789 delayed?

On average, 10% of all OO4789 flights are delayed. The average delay is 19 minutes.

Can I get compensation for my delayed or cancelled OO4789 flight or baggage issues?

If your OO4789 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 OO4789 Flight Tracker above for more details.

OO4789 and Moline MLI to Chicago ORD Flights

Flight OO4789 is code-shared by 1 airline using the flight number LH7725

Other flights departing from Moline MLI: AA3429, OO5719, AA6457, AA3566

Other flights arriving at Chicago ORD: UA2671, AA6385, AA4145, LF3841

All flights connecting Moline MLI to Chicago ORD.

OO4789 SkyWest Airlines Flight: Moline 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.