Is UA251 delayed?
Service date: · Scheduled departure date (America/New_York)
Arrived
17 min late
Official source · Updated
Departure
Dulles
IAD
Actual
Scheduled 18:24
Sep 19
Arrival
New Orleans
MSY
Actual
Scheduled 19:45
Sep 19
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
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IADMSY
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 17 min late
IAD → MSY
- 25 min early
IAD → MSY
- 66 min late
IAD → MSY
- 26 min early
IAD → MSY
- 184 min late
IAD → MSY
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 27
- Arrivals over 15 minutes late
- 8
- Observed cancellations
- 0
- Observed occurrences
- 29
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 19, 2026Arrived | Dulles | New Orleans | 17 | |
| Sep 18, 2026Arrived | Dulles | New Orleans | -25 | |
| Sep 17, 2026Arrived | Dulles | New Orleans | 66 | |
| Sep 16, 2026Arrived | Dulles | New Orleans | -26 | |
| Sep 15, 2026Arrived | Dulles | New Orleans | 184 | |
| Sep 14, 2026Arrived | Dulles | New Orleans | 30 | |
| Sep 12, 2026Arrived | Dulles | New Orleans | 4 | |
| Sep 11, 2026Arrived | Dulles | New Orleans | -17 | |
| Sep 10, 2026Arrived | Dulles | New Orleans | -31 | |
| Sep 9, 2026Arrived | Dulles | New Orleans | 3 | |
| Sep 8, 2026Arrived | Dulles | New Orleans | -35 | |
| Sep 7, 2026Arrived | Dulles | New Orleans | -23 | |
| Sep 6, 2026Arrived | Dulles | New Orleans | -23 | |
| Sep 5, 2026Arrived | Dulles | New Orleans | -19 | |
| Sep 4, 2026Arrived | Dulles | New Orleans | 105 | |
| Sep 3, 2026Arrived | Dulles | New Orleans | 13 | |
| Sep 2, 2026Arrived | Dulles | New Orleans | 4 | |
| Sep 1, 2026Arrived | Dulles | New Orleans | -30 | |
| Aug 31, 2026Arrived | Dulles | New Orleans | 49 | |
| Aug 30, 2026Arrived | Dulles | New Orleans | -20 | |
| Aug 29, 2026Arrived | Dulles | New Orleans | -7 | |
| Aug 28, 2026Arrived | Dulles | New Orleans | 19 | |
| Aug 27, 2026Arrived | Dulles | New Orleans | 1 | |
| Aug 26, 2026Arrived | Dulles | New Orleans | -22 | |
| Aug 25, 2026Arrived | Dulles | New Orleans | -28 | |
| Aug 24, 2026Arrived | Dulles | New Orleans | -21 | |
| Aug 21, 2026Arrived | Dulles | New Orleans | 46 |