| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 01 | DEN | CLT | 10:34 | 15:01 |
Landed
|
Track > |
| Nov 30 | DEN | CLT | 10:39 | 15:06 |
Landed
|
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| Nov 26 | DEN | CLT | 10:06 | 14:33 |
Landed
|
Track > |
| Nov 25 | DEN | CLT | 10:25 | 15:01 |
Landed
|
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| Nov 24 | DEN | CLT | 10:21 | 15:04 |
Landed
|
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| Nov 23 | DEN | CLT | 10:25 | 15:02 |
Landed
|
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| Nov 21 | DEN | CLT | 10:30 | 15:11 |
Landed
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| Nov 20 | DEN | CLT | 10:05 | 14:43 |
Landed
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| Nov 19 | DEN | CLT | 10:22 | 14:53 |
Landed
|
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| Nov 18 | DEN | CLT | 09:59 | 14:29 |
Landed
|
Track > |
United Airlines Flight UA1666 connects Denver, United States to Charlotte, United States, taking off from Denver International Airport DEN and landing at Charlotte Douglas International Airport CLT.
How long is the UA1666 flight from Denver to Charlotte?
The average flight time from Denver to Charlotte is 2 hours and 33 minutes. The flight distance is 2148 km / 1335 miles and the average flight speed is 840 km/h / 522 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1666 Denver to Charlotte?
The Airportia On-Time Performance Rating for United Airlines Flight UA1666 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1666 flight?
The latest flight took off on Monday, December 1st, 2025 with the flight status being Landed on 15:01.
How else can the flight UA1666 be referenced as?
This United Airlines flight can also be referenced as UAL1666, UA 1666, UAL 1666.
How often is flight UA1666 delayed?
On average, 0% of all UA1666 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA1666 flight or baggage issues?
If your UA1666 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 UA1666 Flight Tracker above for more details.
Other flights departing from Denver DEN: UA1232, Y42107, UA245, UA340
Other flights arriving at Charlotte CLT: AA2226, AA5098, AA2737, AA3108
All flights connecting Denver DEN to Charlotte CLT.