| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 27 | IAD | DAY | 08:39 | 09:44 |
Landed
|
Track > |
| Aug 26 | IAD | DAY | 08:21 | 09:29 |
Landed
|
Track > |
| Aug 20 | IAD | DAY | 08:26 | 09:34 |
Landed
|
Track > |
United Airlines Flight UA4538 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 UA4538 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 529 km/h / 328 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4538 Washington to Dayton?
The Airportia On-Time Performance Rating for United Airlines Flight UA4538 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4538 flight?
The latest flight took off on Wednesday, August 27th, 2025 with the flight status being Landed on 09:44.
How else can the flight UA4538 be referenced as?
This United Airlines flight can also be referenced as UAL4538, UA 4538, UAL 4538.
How often is flight UA4538 delayed?
On average, 0% of all UA4538 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4538 flight or baggage issues?
If your UA4538 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 UA4538 Flight Tracker above for more details.
Other flights departing from Washington IAD: UA2318, AA1855, UA6096, UA6170
Other flights arriving at Dayton DAY: AA5064, AA5127, AA5120, AA5517
All flights connecting Washington IAD to Dayton DAY.
