| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 31 | DEN | IAD | 11:31 | 16:32 |
Landed
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| Jul 30 | DEN | IAD | 11:21 | 16:31 |
Landed
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| Jul 29 | DEN | IAD | 12:06 | 16:58 |
Landed
|
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| Jul 28 | DEN | IAD | 11:25 | 16:25 |
Landed
|
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| Jul 27 | DEN | IAD | 11:38 | 16:45 |
Landed
|
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| Jul 26 | DEN | IAD | 11:41 | 16:45 |
Landed
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| Jul 25 | DEN | IAD | 12:52 | 18:00 |
Delayed
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| Jul 24 | DEN | IAD | 11:28 | 16:29 |
Landed
|
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| Jul 23 | DEN | IAD | 11:38 | 16:39 |
Landed
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| Jul 22 | DEN | IAD | 11:54 | 16:42 |
Landed
|
Track > |
United Airlines Flight UA405 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 UA405 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 773 km/h / 480 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA405 Denver to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA405 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA405 arriving at?
Flight UA405 arrives at Washington Dulles International Airport (IAD) Terminal M.
When was the latest UA405 flight?
The latest flight took off on Thursday, July 31st, 2025 with the flight status being Landed on 16:32.
How else can the flight UA405 be referenced as?
This United Airlines flight can also be referenced as UAL405, UA0405, UA 405, UAL 405.
How often is flight UA405 delayed?
On average, 40% of all UA405 flights are delayed. The average delay is 23 minutes.
Can I get compensation for my delayed or cancelled UA405 flight or baggage issues?
If your UA405 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 UA405 Flight Tracker above for more details.
Flight UA405 is code-shared by 1 airline using the flight number SN8938
Other flights departing from Denver DEN: WN1221, WN3671, UA583, KG3919
Other flights arriving at Washington IAD: WN1961, UA539, UA6042, DL1391
All flights connecting Denver DEN to Washington IAD.
