| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | DEN | DTW | 10:10 | 14:29 |
Landed
|
Track > |
| Mar 03 | DEN | DTW | 10:10 | 14:23 |
Landed
|
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| Mar 02 | DEN | DTW | 10:04 | 14:17 |
Landed
|
Track > |
| Mar 01 | DEN | DTW | 10:11 | 14:22 |
Landed
|
Track > |
| Feb 28 | DEN | DTW | 10:36 | 14:52 |
Landed
|
Track > |
| Feb 27 | DEN | DTW | 10:09 | 14:30 |
Landed
|
Track > |
| Feb 26 | DEN | DTW | 10:47 | 15:01 |
Landed
|
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| Feb 25 | DEN | DTW | 10:23 | 14:38 |
Landed
|
Track > |
| Feb 24 | DEN | DTW | 11:01 | 15:13 |
Landed Late
|
Track > |
| Feb 23 | DEN | DTW | 10:05 | 14:27 |
Landed
|
Track > |
United Airlines Flight UA423 connects Denver, United States to Detroit, United States, taking off from Denver International Airport DEN and landing at Detroit Metropolitan Wayne County Airport DTW.
How long is the UA423 flight from Denver to Detroit?
The average flight time from Denver to Detroit is 2 hours and 15 minutes. The flight distance is 1802 km / 1120 miles and the average flight speed is 798 km/h / 496 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA423 Denver to Detroit?
The Airportia On-Time Performance Rating for United Airlines Flight UA423 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA423 arriving at?
Flight UA423 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal E.
When was the latest UA423 flight?
The latest flight took off on Wednesday, March 4th, 2026 with the flight status being Landed on 14:29.
How else can the flight UA423 be referenced as?
This United Airlines flight can also be referenced as UAL423, UA0423, UA 423, UAL 423.
How often is flight UA423 delayed?
On average, 20% of all UA423 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled UA423 flight or baggage issues?
If your UA423 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 UA423 Flight Tracker above for more details.
Flight UA423 is code-shared by 1 airline using the flight number AC3381
Other flights departing from Denver DEN: UA1877, WN2090, WN309, UA5764
Other flights arriving at Detroit DTW: DL3762, DL763, DL5776, DL3893
All flights connecting Denver DEN to Detroit DTW.