| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | ONT | DEN | 05:17 | 07:59 |
Landed
|
Track > |
| Aug 17 | ONT | DEN | 05:15 | 07:58 |
Landed
|
Track > |
| Aug 16 | ONT | DEN | 05:07 | 07:53 |
Landed
|
Track > |
| Aug 15 | ONT | DEN | 05:31 | 08:13 |
Landed
|
Track > |
| Aug 14 | ONT | DEN | 05:44 | 08:23 |
Unknown
|
Track > |
| Aug 13 | ONT | DEN | 05:11 | 07:59 |
Landed
|
Track > |
| Aug 12 | ONT | DEN | 10:44 | 08:23 |
Unknown
|
Track > |
| Aug 11 | ONT | DEN | 05:12 | 08:05 |
Landed
|
Track > |
| Aug 10 | ONT | DEN | 05:10 | 07:55 |
Landed
|
Track > |
| Aug 09 | ONT | DEN | 05:14 | 08:01 |
Landed
|
Track > |
United Airlines Flight UA1575 connects Ontario, United States to Denver, United States, taking off from Ontario International Airport ONT and landing at Denver International Airport DEN.
How long is the UA1575 flight from Ontario to Denver?
The average flight time from Ontario to Denver is 1 hour and 45 minutes. The flight distance is 1316 km / 818 miles and the average flight speed is 712 km/h / 443 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1575 Ontario to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA1575 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1575 arriving at?
Flight UA1575 arrives at Denver International Airport (DEN) Terminal 1.
When was the latest UA1575 flight?
The latest flight took off on Monday, August 18th, 2025 with the flight status being Landed on 07:59.
How else can the flight UA1575 be referenced as?
This United Airlines flight can also be referenced as UAL1575, UA 1575, UAL 1575.
How often is flight UA1575 delayed?
On average, 0% of all UA1575 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA1575 flight or baggage issues?
If your UA1575 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 UA1575 Flight Tracker above for more details.
Flight UA1575 is code-shared by 1 airline using the flight number AC5423
Other flights departing from Ontario ONT: WN440, WN1011, UA356, AS2179
Other flights arriving at Denver DEN: G4393, UA1026, UA2446, UA2722
All flights connecting Ontario ONT to Denver DEN.
