| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 01 | ORD | TYS | 16:38 | 18:47 |
Delayed
|
Track > |
| Nov 30 | ORD | TYS | 20:03 | 17:08 |
Unknown
|
Track > |
| Nov 29 | ORD | TYS | 14:17 | 17:08 |
Cancelled
|
Track > |
| Claim > | ||||||
| Nov 28 | ORD | TYS | 14:50 | 16:50 |
Landed
|
Track > |
| Nov 26 | ORD | TYS | 15:39 | 17:41 |
Landed Late
|
Track > |
| Nov 25 | ORD | TYS | 14:44 | 16:53 |
Landed
|
Track > |
| Nov 24 | ORD | TYS | 15:20 | 17:36 |
Landed Late
|
Track > |
| Nov 23 | ORD | TYS | 14:43 | 16:50 |
Landed
|
Track > |
| Nov 22 | ORD | TYS | 14:37 | 16:45 |
Landed
|
Track > |
| Nov 21 | ORD | TYS | 16:43 | 18:51 |
Delayed
|
Track > |
United Airlines Flight UA4437 connects Chicago, United States to Knoxville, United States, taking off from Chicago O'Hare International Airport ORD and landing at Knoxville McGhee Tyson Airport TYS.
How long is the UA4437 flight from Chicago to Knoxville?
The average flight time from Chicago to Knoxville is 1 hour and 7 minutes. The flight distance is 765 km / 475 miles and the average flight speed is 630 km/h / 391 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4437 Chicago to Knoxville?
The Airportia On-Time Performance Rating for United Airlines Flight UA4437 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4437 arriving at?
Flight UA4437 arrives at Knoxville McGhee Tyson Airport (TYS) Terminal B.
When was the latest UA4437 flight?
The latest flight took off on Monday, December 1st, 2025 with the flight status being En-Route on 18:47.
How else can the flight UA4437 be referenced as?
This United Airlines flight can also be referenced as UAL4437, UA 4437, UAL 4437.
How often is flight UA4437 delayed?
On average, 40% of all UA4437 flights are delayed. The average delay is 65 minutes.
Can I get compensation for my delayed or cancelled UA4437 flight or baggage issues?
If your UA4437 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 UA4437 Flight Tracker above for more details.
Flight UA4437 is code-shared by 2 airlines using the flight numbers NH7190, NZ2943
Other flights departing from Chicago ORD: UA5354, OO5564, UA310, UA2091
Other flights arriving at Knoxville TYS: DL5335, AA6077, G42120, G41405
All flights connecting Chicago ORD to Knoxville TYS.