| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | TYS | ORD | 07:14 | 07:40 |
Landed
|
Track > |
| Jan 04 | TYS | ORD | 07:02 | 07:33 |
Landed
|
Track > |
| Jan 03 | TYS | ORD | 06:52 | 07:09 |
Landed
|
Track > |
| Jan 02 | TYS | ORD | 09:52 | 07:52 |
Unknown
|
Track > |
| Jan 01 | TYS | ORD | 07:04 | 07:32 |
Landed
|
Track > |
| Dec 31 | TYS | ORD | 10:30 | 07:52 |
Unknown
|
Track > |
| Dec 30 | TYS | ORD | 12:05 | 07:52 |
Unknown
|
Track > |
| Dec 29 | TYS | ORD | 07:03 | 07:23 |
Landed
|
Track > |
| Dec 28 | TYS | ORD | 07:11 | 07:28 |
Landed
|
Track > |
| Dec 27 | TYS | ORD | 07:03 | 07:31 |
Landed
|
Track > |
United Airlines Flight UA4553 connects Knoxville, United States to Chicago, United States, taking off from Knoxville McGhee Tyson Airport TYS and landing at Chicago O'Hare International Airport ORD.
How long is the UA4553 flight from Knoxville to Chicago?
The average flight time from Knoxville to Chicago is 1 hour and 23 minutes. The flight distance is 765 km / 475 miles and the average flight speed is 493 km/h / 306 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4553 Knoxville to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA4553 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4553 arriving at?
Flight UA4553 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest UA4553 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 07:40.
How else can the flight UA4553 be referenced as?
This United Airlines flight can also be referenced as UAL4553, UA 4553, UAL 4553.
How often is flight UA4553 delayed?
On average, 0% of all UA4553 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4553 flight or baggage issues?
If your UA4553 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 UA4553 Flight Tracker above for more details.
Flight UA4553 is code-shared by 2 airlines using the flight numbers NH7189, NZ2942
Other flights departing from Knoxville TYS: AA6048, G43040, G41430, G42142
Other flights arriving at Chicago ORD: AA4453, UA4739, UA5525, OO5628
All flights connecting Knoxville TYS to Chicago ORD.