| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 20 | DEN | IAD | 16:03 | 21:09 |
Landed
|
Track > |
| May 19 | DEN | IAD | 16:49 | 21:48 |
Landed Late
|
Track > |
| May 18 | DEN | IAD | 16:10 | 21:25 |
Landed
|
Track > |
| May 17 | DEN | IAD | 17:12 | 22:29 |
Delayed
|
Track > |
| May 16 | DEN | IAD | 16:13 | 21:14 |
Landed
|
Track > |
| May 15 | DEN | IAD | 16:08 | 21:02 |
Landed
|
Track > |
| May 14 | DEN | IAD | 16:06 | 21:10 |
Landed
|
Track > |
| May 13 | DEN | IAD | 19:48 | 00:37 |
Delayed
|
Track > |
| May 12 | DEN | IAD | 16:03 | 21:00 |
Landed
|
Track > |
| May 11 | DEN | IAD | 16:10 | 21:05 |
Landed
|
Track > |
United Airlines Flight UA798 connects Denver, United States to Washington, United States, taking off from Denver International Airport DEN and landing at Washington Dulles International Airport IAD.
How long is the UA798 flight from Denver to Washington?
The average flight time from Denver to Washington is 3 hours and 1 minute. The flight distance is 2331 km / 1449 miles and the average flight speed is 771 km/h / 479 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA798 Denver to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA798 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA798 flight?
The latest flight took off on Thursday, May 21st, 2026 with the flight status being Landed on 21:09.
How else can the flight UA798 be referenced as?
This United Airlines flight can also be referenced as UAL798, UA0798, UA 798, UAL 798.
How often is flight UA798 delayed?
On average, 40% of all UA798 flights are delayed. The average delay is 79 minutes.
Can I get compensation for my delayed or cancelled UA798 flight or baggage issues?
If your UA798 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 UA798 Flight Tracker above for more details.
Flight UA798 is code-shared by 2 airlines using the flight numbers CM2871, LH7519
Other flights departing from Denver DEN: WN700, OO5643, UA5024, F92108
Other flights arriving at Washington IAD: UA2634, UA4398, UA4032, UA3404
All flights connecting Denver DEN to Washington IAD.
