| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 25 | DEN | ONT | 19:33 | 20:21 |
Landed
|
Track > |
| Oct 24 | DEN | ONT | 19:34 | 20:16 |
Landed
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| Oct 23 | DEN | ONT | 19:34 | 20:22 |
Landed
|
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| Oct 22 | DEN | ONT | 19:22 | 20:24 |
Landed
|
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| Oct 21 | DEN | ONT | 19:31 | 20:23 |
Landed
|
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| Oct 20 | DEN | ONT | 19:32 | 20:20 |
Landed
|
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| Oct 19 | DEN | ONT | 19:16 | 20:13 |
Landed
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| Oct 18 | DEN | ONT | 19:13 | 20:02 |
Landed
|
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| Oct 17 | DEN | ONT | 19:16 | 19:56 |
Landed
|
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| Oct 16 | DEN | ONT | 19:43 | 20:42 |
Landed Late
|
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United Airlines Flight UA1574 connects Denver, United States to Ontario, United States, taking off from Denver International Airport DEN and landing at Ontario International Airport ONT.
How long is the UA1574 flight from Denver to Ontario?
The average flight time from Denver to Ontario is 1 hour and 50 minutes. The flight distance is 1316 km / 818 miles and the average flight speed is 717 km/h / 446 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1574 Denver to Ontario?
The Airportia On-Time Performance Rating for United Airlines Flight UA1574 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1574 arriving at?
Flight UA1574 arrives at Ontario International Airport (ONT) Terminal 2.
When was the latest UA1574 flight?
The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 20:21.
How else can the flight UA1574 be referenced as?
This United Airlines flight can also be referenced as UAL1574, UA 1574, UAL 1574.
How often is flight UA1574 delayed?
On average, 10% of all UA1574 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled UA1574 flight or baggage issues?
If your UA1574 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 UA1574 Flight Tracker above for more details.
Flight UA1574 is code-shared by 1 airline using the flight number AC3499
Other flights departing from Denver DEN: AS1131, UA5524, UA5571, UA2221
Other flights arriving at Ontario ONT: WN2288, WN2608, WN3328, WN5900
All flights connecting Denver DEN to Ontario ONT.
