| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 24 | DEN | TYS | 10:36 | 15:15 |
Landed
|
Track > |
| Sep 23 | DEN | TYS | 10:41 | 15:03 |
Landed
|
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| Sep 22 | DEN | TYS | 11:16 | 15:28 |
Landed Late
|
Track > |
| Sep 21 | DEN | TYS | 10:23 | 14:45 |
Landed
|
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| Sep 20 | DEN | TYS | 10:29 | 14:50 |
Landed
|
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| Sep 19 | DEN | TYS | 10:40 | 14:56 |
Landed
|
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| Sep 18 | DEN | TYS | 11:23 | 15:45 |
Landed Late
|
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| Sep 17 | DEN | TYS | 10:30 | 14:54 |
Landed
|
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| Sep 16 | DEN | TYS | 10:28 | 14:52 |
Landed
|
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| Sep 15 | DEN | TYS | 10:43 | 15:08 |
Landed
|
Track > |
United Airlines Flight UA1631 connects Denver, United States to Knoxville, United States, taking off from Denver International Airport DEN and landing at Knoxville McGhee Tyson Airport TYS.
How long is the UA1631 flight from Denver to Knoxville?
The average flight time from Denver to Knoxville is 2 hours and 22 minutes. The flight distance is 1866 km / 1160 miles and the average flight speed is 786 km/h / 489 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1631 Denver to Knoxville?
The Airportia On-Time Performance Rating for United Airlines Flight UA1631 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1631 flight?
The latest flight took off on Wednesday, September 24th, 2025 with the flight status being Landed on 15:15.
How else can the flight UA1631 be referenced as?
This United Airlines flight can also be referenced as UAL1631, UA 1631, UAL 1631.
How often is flight UA1631 delayed?
On average, 30% of all UA1631 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled UA1631 flight or baggage issues?
If your UA1631 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 UA1631 Flight Tracker above for more details.
Other flights departing from Denver DEN: UA1238, UA2437, WN380, WN1646
Other flights arriving at Knoxville TYS: G42118, AA4537, G42705, G41429
All flights connecting Denver DEN to Knoxville TYS.
