Is UA4045 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
14 min early
Official source · Updated
Departure
Jacksonville
JAX
Actual
Scheduled 21:16
Sep 10
Arrival
Houston
IAH
Actual
Scheduled 18:24
Sep 10
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
JAXIAH
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 13 min late
JAX → IAH
- 15 min early
JAX → IAH
- 21 min early
JAX → IAH
- 23 min late
JAX → IAH
- 40 min late
JAX → IAH
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 13
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 2
- Observed occurrences
- 16
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 | Jacksonville | Houston | 13 | |
| Sep 16, 2026Arrived | Jacksonville | Houston | -15 | |
| Sep 15, 2026Arrived | Jacksonville | Houston | -21 | |
| Sep 13, 2026Arrived | Jacksonville | Houston | 23 | |
| Sep 12, 2026Arrived | Jacksonville | Houston | 40 | |
| Sep 11, 2026Arrived | Jacksonville | Houston | -10 | |
| Sep 10, 2026Arrived | Jacksonville | Houston | -14 | |
| Sep 9, 2026Arrived | Jacksonville | Houston | -14 | |
| Sep 8, 2026Arrived | Jacksonville | Houston | -20 | |
| Sep 8, 2026Arrived | Hebron | Dulles | -24 | |
| Sep 7, 2026Arrived | Hebron | Dulles | -9 | |
| Sep 5, 2026Arrived | Houston | Durango | -29 | |
| Sep 5, 2026Arrived | Hebron | Dulles | -5 | |
| Aug 29, 2026Cancelled | Houston | Durango | Not available | Not available |
| Aug 22, 2026Cancelled | Houston | Durango | Not available | Not available |