| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 15 | MEM | ORD | 18:28 | 19:57 |
Landed
|
Track > |
| Dec 14 | MEM | ORD | 18:58 | 20:22 |
Landed
|
Track > |
| Dec 12 | MEM | ORD | 18:32 | 19:57 |
Landed
|
Track > |
| Dec 11 | MEM | ORD | 21:05 | 22:28 |
Delayed
|
Track > |
| Dec 08 | MEM | ORD | 20:59 | 22:22 |
Delayed
|
Track > |
| Dec 07 | MEM | ORD | 18:24 | 20:25 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 05 | MEM | ORD | 18:52 | 20:25 |
Landed
|
Track > |
| Dec 04 | MEM | ORD | 18:24 | 20:25 |
Cancelled
|
Track > |
| Dec 01 | MEM | ORD | 21:39 | 20:25 |
Unknown
|
Track > |
| Nov 30 | MEM | ORD | 23:11 | 20:25 |
Unknown
|
Track > |
United Airlines Flight UA4576 connects Memphis, United States to Chicago, United States, taking off from Memphis International Airport MEM and landing at Chicago O'Hare International Airport ORD.
How long is the UA4576 flight from Memphis to Chicago?
The average flight time from Memphis to Chicago is 1 hour and 26 minutes. The flight distance is 792 km / 492 miles and the average flight speed is 488 km/h / 304 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4576 Memphis to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA4576 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4576 arriving at?
Flight UA4576 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest UA4576 flight?
The latest flight took off on Tuesday, December 16th, 2025 with the flight status being Landed on 19:57.
How else can the flight UA4576 be referenced as?
This United Airlines flight can also be referenced as UAL4576, UA 4576, UAL 4576.
How often is flight UA4576 delayed?
On average, 20% of all UA4576 flights are delayed. The average delay is 120 minutes.
Can I get compensation for my delayed or cancelled UA4576 flight or baggage issues?
If your UA4576 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 UA4576 Flight Tracker above for more details.
Flight UA4576 is code-shared by 3 airlines using the flight numbers AC4205, LH7551, NZ2606
Other flights departing from Memphis MEM: AA2552, AA4432, AA418, AA4063
Other flights arriving at Chicago ORD: AA4731, UA3601, OO4757, UA4757
All flights connecting Memphis MEM to Chicago ORD.