| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 16 | ORD | CHA | 21:20 | 00:10 |
Scheduled
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Track > |
| Oct 14 | ORD | CHA | 22:16 | 00:29 |
Landed Late
|
Track > |
| Oct 09 | ORD | CHA | 21:20 | 00:10 |
Scheduled
|
Track > |
| Sep 26 | ORD | CHA | 21:20 | 00:10 |
Scheduled
|
Track > |
United Airlines Flight UA4523 connects Chicago, United States to Chattanooga, United States, taking off from Chicago O'Hare International Airport ORD and landing at Chattanooga Metropolitan Airport CHA.
How long is the UA4523 flight from Chicago to Chattanooga?
The average flight time from Chicago to Chattanooga is 1 hour and 13 minutes. The flight distance is 807 km / 501 miles and the average flight speed is 496 km/h / 308 mph.
How many UA4523 flights are operated per week?
2 flights per week. The flight UA4523 is operated on Thursday and Saturday.
What is the On-Time Performance (OTP) of United Airlines Flight UA4523 Chicago to Chattanooga?
The Airportia On-Time Performance Rating for United Airlines Flight UA4523 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4523 flight?
The latest flight took off on Saturday, October 17th, 2026 with the flight status being Scheduled on 00:10.
How else can the flight UA4523 be referenced as?
This United Airlines flight can also be referenced as UAL4523, UA 4523, UAL 4523.
How often is flight UA4523 delayed?
On average, 25% of all UA4523 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled UA4523 flight or baggage issues?
If your UA4523 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 UA4523 Flight Tracker above for more details.
Other flights departing from Chicago ORD: UA1842, UA2141, OO4789, OO5470
Other flights arriving at Chattanooga CHA: PT5874, G74523
All flights connecting Chicago ORD to Chattanooga CHA.