UAL1123

UNITED AIRLINES INC · SAT → IAH

UAL1123 is operated by UNITED AIRLINES INC between San Antonio International Airport (KSAT) and George Bush Intercontinental Houston Airport (KIAH). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 1h 33m. SkyMeter has observed 23 legs of this flight number via ADS-B.

✈
FLIGHTS
23
last 90 days
⏱
AVG DURATION
1h 33m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
5 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
KSAT → KIAH
1
avg 57m · San Antonio → George Bush Intercontinental Houston
KMSY → KIAH
1
avg 59m · Louis Armstrong New Orleans → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

2
B39M BOEING Boeing 737 MAX 9
24
B739 BOEING Boeing 737-900
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 25 operations of UAL1123

25
N17402BOEING Boeing 737 MAX 9
→
06/03/2026
1h 59m
No alerts
Replay Analysis
N37523BOEING Boeing 737 MAX 9
→
06/03/2026
56m
No alerts
Replay Analysis
N37523BOEING Boeing 737 MAX 9
→
06/02/2026
1h 6m
No alerts
Replay Analysis
N27520BOEING Boeing 737 MAX 9
→
06/01/2026
50m
No alerts
Replay Analysis
N37538BOEING Boeing 737 MAX 9
→
05/29/2026
1h 47m
No alerts
Replay Analysis
N37540BOEING Boeing 737 MAX 9
→
05/28/2026
1h 44m
No alerts
Replay Analysis
N17583BOEING Boeing 737 MAX 9
→
05/27/2026
1h 49m
No alerts
Replay Analysis
N37518BOEING Boeing 737 MAX 9
→
05/26/2026
1h 53m
No alerts
Replay Analysis
N77544BOEING Boeing 737 MAX 9
→
05/26/2026
12m
No alerts
Replay Analysis
N77544BOEING Boeing 737 MAX 9
→
05/25/2026
46m
No alerts
Replay Analysis
N77544BOEING Boeing 737 MAX 9
→
05/25/2026
59m
No alerts
Replay Analysis
N77544BOEING Boeing 737 MAX 9
→
05/25/2026
1h 34m
No alerts
Replay Analysis
N37537BOEING Boeing 737 MAX 9
→
05/23/2026
50m
No alerts
Replay Analysis
N37537BOEING Boeing 737 MAX 9
→
05/21/2026
2h 10m
No alerts
Replay Analysis
N17594BOEING Boeing 737-900
→
05/20/2026
1h 56m
No alerts
Replay Analysis
N77559BOEING Boeing 737 MAX 9
→
05/17/2026
1h 51m
No alerts
Replay Analysis
N37567BOEING Boeing 737 MAX 9
→
05/16/2026
1h 57m
No alerts
Replay Analysis
N77585BOEING Boeing 737 MAX 9
→
05/15/2026
43m
No alerts
Replay Analysis
N37538BOEING Boeing 737 MAX 9
→
04/25/2026
2h 1m
No alerts
Replay Analysis
N37521BOEING Boeing 737 MAX 9
→
04/23/2026
2h 4m
No alerts
Replay Analysis
N27503BOEING Boeing 737 MAX 9
→
04/21/2026
2h 2m
No alerts
Replay Analysis
N47533BOEING Boeing 737 MAX 9
→
04/20/2026
1h 59m
No alerts
Replay Analysis
N37536BOEING Boeing 737 MAX 9
→
04/19/2026
1h 58m
No alerts
Replay Analysis
N77552BOEING Boeing 737 MAX 9
→
04/18/2026
55m
No alerts
Replay Analysis
N77572BOEING Boeing 737 MAX 9
→
04/17/2026
48m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window