Is UA4541 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
20 min early
Official source · Updated
Departure
Roanoke
ROA
Actual
Scheduled 14:40
Sep 5
Arrival
Dulles
IAD
Actual
Scheduled 11:34
Sep 5
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
ROAIAD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 208 min late
FSD → ORD
- On time
FSD → ORD
- 15 min late
FSD → ORD
- 7 min early
FSD → ORD
- 37 min early
FSD → ORD
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 13
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 14
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 17, 2026Arrived | Sioux Falls | Chicago | 208 | |
| Sep 16, 2026Arrived | Sioux Falls | Chicago | 0 | |
| Sep 15, 2026Arrived | Sioux Falls | Chicago | 15 | |
| Sep 14, 2026Arrived | Sioux Falls | Chicago | -7 | |
| Sep 13, 2026Arrived | Sioux Falls | Chicago | -37 | |
| Sep 12, 2026Arrived | Sioux Falls | Chicago | -7 | |
| Sep 11, 2026Arrived | Sioux Falls | Chicago | -6 | |
| Sep 10, 2026Arrived | Sioux Falls | Chicago | -44 | |
| Sep 9, 2026Arrived | Sioux Falls | Chicago | 107 | |
| Sep 8, 2026Arrived | Sioux Falls | Chicago | -35 | |
| Sep 7, 2026Arrived | Roanoke | Dulles | -8 | |
| Sep 5, 2026Arrived | Roanoke | Dulles | -20 | |
| Sep 4, 2026Arrived | Roanoke | Dulles | -15 |