| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | DTW | DEN | 09:13 | 10:06 |
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| Mar 27 | DTW | DEN | 09:13 | 10:22 |
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| Mar 26 | DTW | DEN | 09:15 | 10:11 |
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| Mar 25 | DTW | DEN | 09:13 | 09:53 |
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| Mar 24 | DTW | DEN | 09:22 | 10:05 |
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| Mar 23 | DTW | DEN | 09:45 | 10:34 |
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| Mar 22 | DTW | DEN | 09:12 | 10:19 |
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| Mar 21 | DTW | DEN | 09:05 | 09:51 |
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| Mar 20 | DTW | DEN | 09:20 | 10:01 |
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| Mar 19 | DTW | DEN | 09:19 | 09:55 |
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United Airlines Flight UA1235 connects Detroit, United States to Denver, United States, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Denver International Airport DEN.
How long is the UA1235 flight from Detroit to Denver?
The average flight time from Detroit to Denver is 2 hours and 50 minutes. The flight distance is 1802 km / 1120 miles and the average flight speed is 639 km/h / 397 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1235 Detroit to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA1235 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1235 arriving at?
Flight UA1235 arrives at Denver International Airport (DEN) Terminal B.
When was the latest UA1235 flight?
The latest flight took off on Saturday, March 28th, 2026 with the flight status being Landed on 10:06.
How else can the flight UA1235 be referenced as?
This United Airlines flight can also be referenced as UAL1235, UA 1235, UAL 1235.
How often is flight UA1235 delayed?
On average, 10% of all UA1235 flights are delayed. The average delay is 2 minutes.
Can I get compensation for my delayed or cancelled UA1235 flight or baggage issues?
If your UA1235 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 UA1235 Flight Tracker above for more details.
Flight UA1235 is code-shared by 1 airline using the flight number AC4717
Other flights departing from Detroit DTW: DL4947, DL1857, DL1750, NK983
Other flights arriving at Denver DEN: UA2357, UA1049, WN958, UA1599
All flights connecting Detroit DTW to Denver DEN.