| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 01 | PHL | DEN | 10:13 | 11:33 |
Landed
|
Track > |
| Aug 31 | PHL | DEN | 10:25 | 11:52 |
Landed
|
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| Aug 30 | PHL | DEN | 10:19 | 11:42 |
Landed
|
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| Aug 29 | PHL | DEN | 10:21 | 11:48 |
Landed
|
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| Aug 28 | PHL | DEN | 10:25 | 11:58 |
Landed
|
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| Aug 27 | PHL | DEN | 10:26 | 12:02 |
Landed
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| Aug 26 | PHL | DEN | 10:09 | 11:41 |
Landed
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| Aug 25 | PHL | DEN | 10:18 | 11:57 |
Landed
|
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| Aug 24 | PHL | DEN | 10:28 | 12:05 |
Landed
|
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| Aug 23 | PHL | DEN | 11:14 | 12:40 |
Landed Late
|
Track > |
United Airlines Flight UA1537 connects Philadelphia, United States to Denver, United States, taking off from Philadelphia International Airport PHL and landing at Denver International Airport DEN.
How long is the UA1537 flight from Philadelphia to Denver?
The average flight time from Philadelphia to Denver is 3 hours and 30 minutes. The flight distance is 2500 km / 1554 miles and the average flight speed is 715 km/h / 444 mph.
How many UA1537 flights are operated per week?
6 flights per week. The flight UA1537 is operated on Monday, Tuesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1537 Philadelphia to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA1537 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1537 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being Landed on 11:33.
How else can the flight UA1537 be referenced as?
This United Airlines flight can also be referenced as UAL1537, UA 1537, UAL 1537.
How often is flight UA1537 delayed?
On average, 10% of all UA1537 flights are delayed. The average delay is 30 minutes.
Can I get compensation for my delayed or cancelled UA1537 flight or baggage issues?
If your UA1537 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 UA1537 Flight Tracker above for more details.
Flight UA1537 is code-shared by 1 airline using the flight number AC3651
Other flights departing from Philadelphia PHL: PT6132, AC8858
Other flights arriving at Denver DEN: UA142, UA784, UA716, UA2455
All flights connecting Philadelphia PHL to Denver DEN.