| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | MDT | ORD | 11:12 | 11:51 |
Landed
|
Track > |
| Dec 16 | MDT | ORD | 10:55 | 11:29 |
Landed
|
Track > |
| Dec 15 | MDT | ORD | 12:15 | 12:54 |
Landed Late
|
Track > |
| Dec 14 | MDT | ORD | 10:57 | 11:30 |
Landed
|
Track > |
| Dec 13 | MDT | ORD | 11:12 | 12:08 |
Landed
|
Track > |
| Dec 12 | MDT | ORD | 11:01 | 11:39 |
Landed
|
Track > |
| Dec 11 | MDT | ORD | 10:53 | 11:34 |
Landed
|
Track > |
| Dec 10 | MDT | ORD | 11:12 | 11:50 |
Landed
|
Track > |
| Dec 09 | MDT | ORD | 12:42 | 13:18 |
Delayed
|
Track > |
| Dec 08 | MDT | ORD | 11:54 | 12:26 |
Landed Late
|
Track > |
United Airlines Flight UA4574 connects Harrisburg, United States to Chicago, United States, taking off from Harrisburg International Airport MDT and landing at Chicago O'Hare International Airport ORD.
How long is the UA4574 flight from Harrisburg to Chicago?
The average flight time from Harrisburg to Chicago is 1 hour and 38 minutes. The flight distance is 954 km / 593 miles and the average flight speed is 583 km/h / 362 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4574 Harrisburg to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA4574 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4574 arriving at?
Flight UA4574 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest UA4574 flight?
The latest flight took off on Wednesday, December 17th, 2025 with the flight status being Landed on 11:51.
How else can the flight UA4574 be referenced as?
This United Airlines flight can also be referenced as UAL4574, UA 4574, UAL 4574.
How often is flight UA4574 delayed?
On average, 40% of all UA4574 flights are delayed. The average delay is 38 minutes.
Can I get compensation for my delayed or cancelled UA4574 flight or baggage issues?
If your UA4574 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 UA4574 Flight Tracker above for more details.
Flight UA4574 is code-shared by 1 airline using the flight number NZ2594
Other flights departing from Harrisburg MDT: AA3376, DL5024, PT9975, AA9975
Other flights arriving at Chicago ORD: DL1456, AA5977, UA3716, UA5271
All flights connecting Harrisburg MDT to Chicago ORD.