United Airlines
Is UAL4515 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/New_York)
Cancelled
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Dulles
IAD
Scheduled
Sep 17
Arrival
Hebron
CVG
Scheduled
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Service date: · Scheduled departure date (UTC)
197 min late
Official source · Updated
Departure
Richmond
RIC
Actual
Sep 17
Arrival
Dulles
IAD
Actual
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On time
IAD → CVG
- 79 min late
RIC → IAD
- 197 min late
RIC → IAD
- 16 min early
IAD → CVG
- 12 min early
RIC → IAD
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 15
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 1
- Observed occurrences
- 17
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 18, 2026Arrived | Dulles | Hebron | 0 | |
| Sep 18, 2026Arrived | Richmond | Dulles | 79 | |
| Sep 17, 2026Cancelled | Dulles | Hebron | Not available | Not available |
| Sep 17, 2026Arrived | Richmond | Dulles | 197 | |
| Sep 16, 2026Arrived | Dulles | Hebron | -16 | |
| Sep 16, 2026Arrived | Richmond | Dulles | -12 | |
| Sep 15, 2026Arrived | Richmond | Dulles | -16 | |
| Sep 14, 2026Arrived | Dulles | Hebron | -16 | |
| Sep 14, 2026Arrived | Richmond | Dulles | -19 | |
| Sep 11, 2026Arrived | Richmond | Dulles | -15 | |
| Sep 10, 2026Arrived | Richmond | Dulles | -15 | |
| Sep 9, 2026Arrived | Richmond | Dulles | 0 | |
| Sep 8, 2026Arrived | Dulles | Hebron | -23 | |
| Sep 8, 2026Arrived | Richmond | Dulles | -9 | |
| Sep 7, 2026Arrived | Richmond | Dulles | -2 | |
| Sep 4, 2026Arrived | Richmond | Dulles | -17 |