| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 27 | ORD | CRW | 18:28 | 20:40 |
En-Route
|
Track > |
| May 25 | ORD | CRW | 18:58 | 20:47 |
En-Route
|
Track > |
| May 23 | ORD | CRW | 18:19 | 20:30 |
Unknown
|
Track > |
SkyWest Airlines Flight OO4789 connects Chicago, United States to Charleston, United States, taking off from Chicago O'Hare International Airport ORD and landing at Charleston Yeager Airport CRW.
How long is the OO4789 flight from Chicago to Charleston?
The average flight time from Chicago to Charleston is 1 hour and 11 minutes. The flight distance is 669 km / 416 miles and the average flight speed is 494 km/h / 307 mph.
What is the On-Time Performance (OTP) of SkyWest Airlines Flight OO4789 Chicago to Charleston?
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.
When was the latest OO4789 flight?
The latest flight took off on Thursday, May 28th, 2026 with the flight status being En-Route on 20:40.
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, 0% of all OO4789 flights are delayed. The average delay is 0 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.
Flight OO4789 is code-shared by 2 airlines using the flight numbers NH7638, NZ2225
Other flights departing from Chicago ORD: UA4514, UA4789, OO5229, BR659
Other flights arriving at Charleston CRW: JL820, UA4789
All flights connecting Chicago ORD to Charleston CRW.