| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 29 | IAD | CVG | 17:27 | 18:46 |
Landed
|
Track > |
| Nov 22 | IAD | CVG | 17:34 | 18:36 |
Landed
|
Track > |
| Nov 15 | IAD | CVG | 17:25 | 18:40 |
Landed
|
Track > |
| Nov 08 | IAD | CVG | 17:11 | 18:54 |
En-Route
|
Track > |
| Nov 01 | IAD | CVG | 17:25 | 18:30 |
Landed
|
Track > |
United Airlines Flight UA4373 connects Washington, United States to Cincinnati, United States, taking off from Washington Dulles International Airport IAD and landing at Cincinnati Northern Kentucky International Airport CVG.
How long is the UA4373 flight from Washington to Cincinnati?
The average flight time from Washington to Cincinnati is 1 hour and 10 minutes. The flight distance is 623 km / 387 miles and the average flight speed is 502 km/h / 312 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4373 Washington to Cincinnati?
The Airportia On-Time Performance Rating for United Airlines Flight UA4373 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4373 flight?
The latest flight took off on Saturday, November 29th, 2025 with the flight status being Landed on 18:46.
How else can the flight UA4373 be referenced as?
This United Airlines flight can also be referenced as UAL4373, UA 4373, UAL 4373.
How often is flight UA4373 delayed?
On average, 0% of all UA4373 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4373 flight or baggage issues?
If your UA4373 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 UA4373 Flight Tracker above for more details.
Flight UA4373 is code-shared by 5 airlines using the flight numbers AC3767, AV2229, CM2582, LH7648, SN9049
Other flights departing from Washington IAD: DL3776, UA3502, UA368, UA3715
Other flights arriving at Cincinnati CVG: G4387, UA4510, WN4038, AA6351
All flights connecting Washington IAD to Cincinnati CVG.
