| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | DEN | IAD | 07:53 | 12:42 |
Landed
|
Track > |
| Mar 03 | DEN | IAD | 07:56 | 12:35 |
Landed
|
Track > |
| Mar 02 | DEN | IAD | 07:49 | 12:34 |
Landed
|
Track > |
| Mar 01 | DEN | IAD | 08:05 | 12:46 |
Landed
|
Track > |
| Feb 28 | DEN | IAD | 07:53 | 12:39 |
Landed
|
Track > |
| Feb 27 | DEN | IAD | 07:48 | 12:34 |
Landed
|
Track > |
| Feb 26 | DEN | IAD | 08:02 | 12:47 |
Landed
|
Track > |
| Feb 25 | DEN | IAD | 07:55 | 12:33 |
Landed
|
Track > |
| Feb 24 | DEN | IAD | 07:57 | 12:44 |
Landed
|
Track > |
| Feb 23 | DEN | IAD | 07:54 | 12:47 |
Landed
|
Track > |
United Airlines Flight UA351 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 UA351 flight from Denver to Washington?
The average flight time from Denver to Washington is 2 hours and 44 minutes. The flight distance is 2331 km / 1449 miles and the average flight speed is 849 km/h / 527 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA351 Denver to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA351 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA351 flight?
The latest flight took off on Wednesday, March 4th, 2026 with the flight status being Landed on 12:42.
How else can the flight UA351 be referenced as?
This United Airlines flight can also be referenced as UAL351, UA0351, UA 351, UAL 351.
How often is flight UA351 delayed?
On average, 0% of all UA351 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA351 flight or baggage issues?
If your UA351 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 UA351 Flight Tracker above for more details.
Flight UA351 is code-shared by 3 airlines using the flight numbers AV2040, CM2869, SN8810
Other flights departing from Denver DEN: UA593, AA4731, OO5195, UA5195
Other flights arriving at Washington IAD: UA3685, UA4056, UA4207, UA2862
All flights connecting Denver DEN to Washington IAD.
