| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 19 | DAY | ORD | 05:59 | 05:48 |
Landed
|
Track > |
| May 18 | DAY | ORD | 05:50 | 05:39 |
Landed
|
Track > |
| May 16 | DAY | ORD | 05:52 | 05:37 |
Landed
|
Track > |
| May 15 | DAY | ORD | 05:53 | 05:37 |
Landed
|
Track > |
| May 14 | DAY | ORD | 05:43 | 05:38 |
Landed
|
Track > |
| May 13 | DAY | ORD | 06:07 | 05:59 |
Landed
|
Track > |
| May 12 | DAY | ORD | 06:37 | 06:22 |
Landed
|
Track > |
| May 11 | DAY | ORD | 06:02 | 06:02 |
Landed
|
Track > |
| May 09 | DAY | ORD | 05:55 | 05:55 |
Landed
|
Track > |
| May 07 | DAY | ORD | 05:40 | 05:56 |
Unknown
|
Track > |
United Airlines Flight UA4543 connects Dayton, United States to Chicago, United States, taking off from Dayton International Airport DAY and landing at Chicago O'Hare International Airport ORD.
How long is the UA4543 flight from Dayton to Chicago?
The average flight time from Dayton to Chicago is 53 minutes. The flight distance is 386 km / 240 miles and the average flight speed is 445 km/h / 276 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4543 Dayton to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA4543 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4543 arriving at?
Flight UA4543 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest UA4543 flight?
The latest flight took off on Tuesday, May 19th, 2026 with the flight status being Landed on 05:48.
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, 10% of all UA4543 flights are delayed. The average delay is 2 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.
Flight UA4543 is code-shared by 1 airline using the flight number NZ2252
Other flights departing from Dayton DAY: AA5284, AA5515, AA5423, AA3415
Other flights arriving at Chicago ORD: UA2056, AA3890, UA5560, UA5477
All flights connecting Dayton DAY to Chicago ORD.