| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 01 | IAD | DAY | 09:52 | 10:56 |
Delayed
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| Nov 30 | IAD | DAY | 08:27 | 09:36 |
Landed
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| Nov 29 | IAD | DAY | 08:31 | 09:37 |
Landed
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| Nov 28 | IAD | DAY | 08:31 | 09:42 |
Landed
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| Nov 27 | IAD | DAY | 08:52 | 10:02 |
Landed
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| Nov 26 | IAD | DAY | 08:21 | 09:26 |
Landed
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| Nov 25 | IAD | DAY | 09:46 | 10:50 |
Delayed
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| Nov 23 | IAD | DAY | 08:36 | 09:40 |
Landed
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| Nov 22 | IAD | DAY | 08:18 | 09:27 |
Landed
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| Nov 21 | IAD | DAY | 08:48 | 10:00 |
Landed
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United Airlines Flight UA4543 connects Washington, United States to Dayton, United States, taking off from Washington Dulles International Airport IAD and landing at Dayton International Airport DAY.
How long is the UA4543 flight from Washington to Dayton?
The average flight time from Washington to Dayton is 1 hour and 7 minutes. The flight distance is 590 km / 367 miles and the average flight speed is 526 km/h / 327 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4543 Washington to Dayton?
The Airportia On-Time Performance Rating for United Airlines Flight UA4543 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4543 flight?
The latest flight took off on Monday, December 1st, 2025 with the flight status being En-Route on 10:56.
How else can the flight UA4543 be referenced as?
This United Airlines flight can also be referenced as UAL4543, UA 4543, UAL 4543.
How often is flight UA4543 delayed?
On average, 40% of all UA4543 flights are delayed. The average delay is 35 minutes.
Can I get compensation for my delayed or cancelled UA4543 flight or baggage issues?
If your UA4543 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 UA4543 Flight Tracker above for more details.
Other flights departing from Washington IAD: AA1637, UA1935, UA3550, UA4066
Other flights arriving at Dayton DAY: AA4062, OH9953, OO5279, UA5279
All flights connecting Washington IAD to Dayton DAY.