| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 01 | ORD | LEX | 15:55 | 17:03 |
En-Route
|
Track > |
| Jun 30 | ORD | LEX | 14:51 | 16:39 |
En-Route
|
Track > |
| Jun 29 | ORD | LEX | 15:08 | 17:04 |
Landed
|
Track > |
| Jun 28 | ORD | LEX | 14:55 | 16:45 |
Landed
|
Track > |
| Jun 27 | ORD | LEX | 14:33 | 16:25 |
Landed
|
Track > |
| Jun 26 | ORD | LEX | 15:02 | 16:56 |
Landed
|
Track > |
| Jun 25 | ORD | LEX | 15:53 | 17:45 |
Delayed
|
Track > |
United Airlines Flight UA4558 connects Chicago, United States to Lexington, United States, taking off from Chicago O'Hare International Airport ORD and landing at Lexington Blue Grass Airport LEX.
How long is the UA4558 flight from Chicago to Lexington?
The average flight time from Chicago to Lexington is 52 minutes. The flight distance is 521 km / 323 miles and the average flight speed is 564 km/h / 350 mph.
How many UA4558 flights are operated per week?
7 flights per week. The flight UA4558 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA4558 Chicago to Lexington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4558 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4558 flight?
The latest flight took off on Wednesday, July 1st, 2026 with the flight status being En-Route on 17:03.
How else can the flight UA4558 be referenced as?
This United Airlines flight can also be referenced as UAL4558, UA 4558, UAL 4558.
How often is flight UA4558 delayed?
On average, 29% of all UA4558 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled UA4558 flight or baggage issues?
If your UA4558 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 UA4558 Flight Tracker above for more details.
Flight UA4558 is code-shared by 2 airlines using the flight numbers LH7940, NZ2517
Other flights departing from Chicago ORD: UA1057, UA2298, UA5757, JL9
Other flights arriving at Lexington LEX: AA5265, AA3621, G4885, AA5249
All flights connecting Chicago ORD to Lexington LEX.