| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | LGA | DEN | 18:39 | 21:02 |
Landed
|
Track > |
| Dec 16 | LGA | DEN | 18:50 | 20:38 |
Landed
|
Track > |
| Dec 15 | LGA | DEN | 19:34 | 21:18 |
Landed Late
|
Track > |
| Dec 14 | LGA | DEN | 18:29 | 21:03 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 12 | LGA | DEN | 18:34 | 20:38 |
Landed
|
Track > |
| Dec 11 | LGA | DEN | 19:38 | 21:40 |
Landed Late
|
Track > |
| Dec 10 | LGA | DEN | 19:04 | 20:48 |
Landed
|
Track > |
| Dec 09 | LGA | DEN | 18:50 | 20:58 |
Landed
|
Track > |
| Dec 08 | LGA | DEN | 19:07 | 20:59 |
Landed
|
Track > |
| Dec 07 | LGA | DEN | 19:12 | 21:12 |
Landed
|
Track > |
United Airlines Flight UA1904 connects New York, United States to Denver, United States, taking off from New York LaGuardia Airport LGA and landing at Denver International Airport DEN.
How long is the UA1904 flight from New York to Denver?
The average flight time from New York to Denver is 3 hours and 58 minutes. The flight distance is 2600 km / 1615 miles and the average flight speed is 647 km/h / 402 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1904 New York to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA1904 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1904 flight?
The latest flight took off on Thursday, December 18th, 2025 with the flight status being Landed on 21:02.
How else can the flight UA1904 be referenced as?
This United Airlines flight can also be referenced as UAL1904, UA 1904, UAL 1904.
How often is flight UA1904 delayed?
On average, 30% of all UA1904 flights are delayed. The average delay is 20 minutes.
Can I get compensation for my delayed or cancelled UA1904 flight or baggage issues?
If your UA1904 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 UA1904 Flight Tracker above for more details.
Other flights departing from New York LGA: DL5856, AA4365, WN974, AA4433
Other flights arriving at Denver DEN: WN3538, WN2412, WN2150, WN3595
All flights connecting New York LGA to Denver DEN.
