| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 11 | ROC | IAD | 15:31 | 16:20 |
En-Route
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| Jul 31 | ROC | IAD | 06:10 | 07:31 |
Scheduled
|
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| Jul 30 | ROC | IAD | 06:25 | 07:17 |
Landed
|
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| Jul 29 | ROC | IAD | 07:15 | 08:03 |
Landed Late
|
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| Jul 28 | ROC | IAD | 09:30 | 07:31 |
En-Route
|
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| Jul 27 | ROC | IAD | 06:25 | 07:18 |
Landed
|
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| Jul 26 | ROC | IAD | 06:18 | 07:05 |
Landed
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| Jul 25 | ROC | IAD | 06:15 | 07:04 |
Landed
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| Jul 24 | ROC | IAD | 06:22 | 07:16 |
Landed
|
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| Jul 23 | ROC | IAD | 06:41 | 07:37 |
Landed
|
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United Airlines Flight UA4578 connects Rochester, United States to Washington, United States, taking off from Rochester International Airport ROC and landing at Washington Dulles International Airport IAD.
How long is the UA4578 flight from Rochester to Washington?
The average flight time from Rochester to Washington is 51 minutes. The flight distance is 464 km / 288 miles and the average flight speed is 485 km/h / 301 mph.
How many UA4578 flights are operated per week?
1 flight per week. The flight UA4578 is operated on Tuesday.
What is the On-Time Performance (OTP) of United Airlines Flight UA4578 Rochester to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4578 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4578 flight?
The latest flight took off on Tuesday, August 11th, 2026 with the flight status being En-Route on 16:20.
How else can the flight UA4578 be referenced as?
This United Airlines flight can also be referenced as UAL4578, UA 4578, UAL 4578.
How often is flight UA4578 delayed?
On average, 20% of all UA4578 flights are delayed. The average delay is 19 minutes.
Can I get compensation for my delayed or cancelled UA4578 flight or baggage issues?
If your UA4578 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 UA4578 Flight Tracker above for more details.
Other flights departing from Rochester ROC: G74578, OH5377, PT6054, WN2821
Other flights arriving at Washington IAD: UA2344, UA2366, G74578, UA452
All flights connecting Rochester ROC to Washington IAD.