United Airlines
Is UAL1242 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
3 min late
Official source · Updated
Departure
La Mesa
SAP
Scheduled
Sep 17
Arrival
Houston
IAH
Actual
Scheduled 16:22
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
SAPIAH
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 2 min early
SAP → IAH
- 2 min early
SAP → IAH
- 7 min early
SAP → IAH
- 3 min early
SAP → IAH
- 13 min early
SAP → IAH
Flight history and details
Aug 24, 2026 — Sep 23, 2026
- Observed arrivals
- 19
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 19
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 23, 2026Arrived | La Mesa | Houston | -2 | |
| Sep 22, 2026Arrived | La Mesa | Houston | -2 | |
| Sep 21, 2026Arrived | La Mesa | Houston | -7 | |
| Sep 20, 2026Arrived | La Mesa | Houston | -3 | |
| Sep 19, 2026Arrived | La Mesa | Houston | -13 | |
| Sep 18, 2026Arrived | La Mesa | Houston | 17 | |
| Sep 17, 2026Arrived | La Mesa | Houston | 3 | |
| Sep 16, 2026Arrived | La Mesa | Houston | -7 | |
| Sep 15, 2026Arrived | La Mesa | Houston | -18 | |
| Sep 14, 2026Arrived | La Mesa | Houston | -7 | |
| Sep 12, 2026Arrived | La Mesa | Houston | -24 | |
| Sep 11, 2026Arrived | La Mesa | Houston | 31 | |
| Sep 10, 2026Arrived | La Mesa | Houston | 164 | |
| Sep 9, 2026Arrived | La Mesa | Houston | 17 | |
| Sep 8, 2026Arrived | La Mesa | Houston | -2 | |
| Sep 7, 2026Arrived | La Mesa | Houston | -11 | |
| Sep 6, 2026Arrived | La Mesa | Houston | 2 | |
| Sep 5, 2026Arrived | La Mesa | Houston | 12 | |
| Sep 4, 2026Arrived | La Mesa | Houston | 10 |