| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 27 | IAD | DEN | 10:18 | 11:30 |
Landed
|
Track > |
| Aug 26 | IAD | DEN | 12:38 | 13:44 |
Delayed
|
Track > |
| Aug 25 | IAD | DEN | 10:25 | 11:35 |
Landed
|
Track > |
| Aug 24 | IAD | DEN | 10:27 | 11:39 |
Landed
|
Track > |
| Aug 23 | IAD | DEN | 10:24 | 11:33 |
Landed
|
Track > |
| Aug 22 | IAD | DEN | 13:37 | 14:48 |
Delayed
|
Track > |
| Aug 21 | IAD | DEN | 15:30 | 12:01 |
Unknown
|
Track > |
| Aug 20 | IAD | DEN | 11:48 | 12:52 |
Delayed
|
Track > |
| Aug 19 | IAD | DEN | 10:16 | 11:36 |
Landed
|
Track > |
| Aug 18 | IAD | DEN | 10:17 | 11:33 |
Landed
|
Track > |
United Airlines Flight UA1865 connects Washington, United States to Denver, United States, taking off from Washington Dulles International Airport IAD and landing at Denver International Airport DEN.
How long is the UA1865 flight from Washington to Denver?
The average flight time from Washington to Denver is 3 hours and 11 minutes. The flight distance is 2331 km / 1449 miles and the average flight speed is 720 km/h / 447 mph.
How many UA1865 flights are operated per week?
7 flights per week. The flight UA1865 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1865 Washington to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA1865 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1865 flight?
The latest flight took off on Thursday, August 27th, 2026 with the flight status being Landed on 11:30.
How else can the flight UA1865 be referenced as?
This United Airlines flight can also be referenced as UAL1865, UA 1865, UAL 1865.
How often is flight UA1865 delayed?
On average, 30% of all UA1865 flights are delayed. The average delay is 107 minutes.
Can I get compensation for my delayed or cancelled UA1865 flight or baggage issues?
If your UA1865 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 UA1865 Flight Tracker above for more details.
Flight UA1865 is code-shared by 1 airline using the flight number CM2859
Other flights departing from Washington IAD: QK8617, DL1324, OH5151, S9719
Other flights arriving at Denver DEN: UA1022, OO5322, OO5708, OO5661
All flights connecting Washington IAD to Denver DEN.