Is UA4572 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
16 min early
Official source · Updated
Departure
Dulles
IAD
Actual
Scheduled 22:43
Sep 8
Arrival
Greensboro
GSO
Actual
Scheduled 03:36
Sep 9
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
IADGSO
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 12 min early
IAD → GSO
- 13 min early
PVD → IAD
- 2 min early
IAD → GSO
- 11 min early
IAD → GSO
- 18 min early
PVD → IAD
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 15
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- 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 16, 2026Arrived | Dulles | Greensboro | -12 | |
| Sep 16, 2026Arrived | Providence | Dulles | -13 | |
| Sep 15, 2026Arrived | Dulles | Greensboro | -2 | |
| Sep 11, 2026Arrived | Dulles | Greensboro | -11 | |
| Sep 11, 2026Arrived | Providence | Dulles | -18 | |
| Sep 10, 2026Arrived | Dulles | Greensboro | -21 | |
| Sep 10, 2026Arrived | Providence | Dulles | -18 | |
| Sep 9, 2026Arrived | Dulles | Greensboro | 8 | |
| Sep 9, 2026Arrived | Providence | Dulles | -20 | |
| Sep 8, 2026Arrived | Dulles | Greensboro | -16 | |
| Sep 7, 2026Arrived | Baton Rouge | Houston | -22 | |
| Sep 5, 2026Arrived | Houston | St Louis | -13 | |
| Sep 4, 2026Arrived | Baton Rouge | Houston | -27 | |
| Sep 2, 2026Arrived | Houston | St Louis | 26 | |
| Aug 26, 2026Arrived | Houston | St Louis | -8 |