United Airlines
Is UA3921 delayed?
No — UA3921 landed in New Orleans 9 min early, at 18:05 on Oct 1 (as of Oct 1, 23:05 UTC). Over its last 7 recorded arrivals, 3 landed more than 15 min late.
9 min early
Official source · Updated
Departure
Houston
IAH
Actual
Scheduled 17:21
Oct 1
Arrival
New Orleans
MSY
Actual
Scheduled 18:14
Oct 1
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
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.
- 9 min early
Houston → New Orleans
- <1 min early
Houston → Dulles
- 15 min early
Columbus → Savannah
- 105 min late
KDJT → Houston
- 16 min late
Richmond → Houston
Is UA3921 usually late?
Observation window: Sep 3, 2026 – Oct 3, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Houston (IAH) departures
- Left more than 15 min late
- 135 of 360
- Cancelled today
- 3
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Oct 1, 2026Arrived | Houston | New Orleans | -9 | |
| Sep 23, 2026Arrived | Houston | Dulles | 0 | |
| Sep 21, 2026Arrived | Columbus | Savannah | -15 | |
| Sep 19, 2026Arrived | KDJT | Houston | 105 | |
| Sep 16, 2026Arrived | Richmond | Houston | 16 | |
| Sep 8, 2026Arrived | Lihue | Honolulu | 15 | |
| Sep 7, 2026Arrived | Indianapolis | Chicago | 284 |
Email me if UA3921 runs late
We email you if your next UA3921 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.