United Airlines
Is UA4389 delayed?
No delay reported yet. UA4389 is scheduled to leave Corpus Christi at 12:22 on Nov 14 and reach Houston at 13:20 (as of Nov 14, 16:07 UTC).
Usually on time: arrived within 15 min of schedule on 12 of the last 15 flights.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Corpus Christi
CRP
Scheduled
Nov 14
Arrival
Houston
IAH
Scheduled
Nov 14
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Also sold as AC4929, NH7451, NZ2896, EK6401
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 34 min early
Buffalo → Newark
- 35 min early
Buffalo → Newark
- 33 min early
Buffalo → Newark
- 27 min early
Buffalo → Newark
- 24 min late
Corpus Christi → Houston
Is UA4389 usually late?
Period: Oct 15, 2026 – Nov 14, 2026
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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
At the airports today
Houston (IAH) departures
- Left more than 15 min late
- 17 of 52
- Cancelled today
- 53
Related flights
Other flights EWR → KAVL
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Cancelled | Buffalo | Newark | Not available | Not available |
| Nov 11, 2026Arrived | Buffalo | Newark | -34 | |
| Nov 10, 2026Arrived | Buffalo | Newark | -35 | |
| Nov 9, 2026Arrived | Buffalo | Newark | -33 | |
| Nov 8, 2026Arrived | Buffalo | Newark | -27 | |
| Nov 7, 2026Arrived | Corpus Christi | Houston | 24 | |
| Nov 6, 2026Cancelled | Buffalo | Newark | Not available | Not available |
| Nov 5, 2026Arrived | Buffalo | Newark | -18 | |
| Nov 4, 2026Arrived | Buffalo | Newark | -36 | |
| Oct 31, 2026Arrived | St Louis | Chicago | Not available | |
| Oct 24, 2026Arrived | Newark | Asheville | -37 | |
| Oct 23, 2026Arrived | Newark | Asheville | -34 | |
| Oct 21, 2026Arrived | Newark | Asheville | -24 | |
| Oct 20, 2026Arrived | Newark | Asheville | 3 | |
| Oct 19, 2026Arrived | Newark | Asheville | 69 | |
| Oct 18, 2026Arrived | Newark | Asheville | 49 | |
| Oct 16, 2026Arrived | Newark | Asheville | 0 | |
| Oct 15, 2026Arrived | Newark | Asheville | -7 |