Flight Status & Tracker

UAL1575

UNITED AIRLINES INC · IAH → DEN · Last tracked Oct 20, 2026

UAL1575 is a flight number operated by UNITED AIRLINES INC between George Bush Intercontinental Houston Airport (KIAH) and Denver International Airport (KDEN). SkyMeter last tracked UAL1575 on October 20, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 3h 14m. SkyMeter has observed 194 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
194
last 90 days
⏱
AVG DURATION
3h 14m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/20/2026
first → last seen
🗺
ROUTES / TYPES
8 / 9
city pairs · airframes
⚠
INCIDENT RATE
0.5%
1 flagged

Routes flown

By count · last 90 days

3
KIAH → KDEN
82
avg 2h 4m · George Bush Intercontinental Houston → Denver
KDEN → KPHL
54
avg 3h 21m · Denver → Philadelphia
KPHL → KSFO
40
avg 5h 36m · Philadelphia → San Francisco

Aircraft types

Equipment used on this number

9
B39M BOEING Boeing 737 MAX 9
96
B738 BOEING Boeing 737-800
49
A21N AIRBUS Airbus A321 Neo
45
B739 BOEING Boeing 737-900
35
B753 BOEING Boeing 757-300
18
A320 AIRBUS Airbus A320
8
B38M BOEING Boeing 737 MAX 8
3
B763 BOEING Boeing 767-300
1
A319 AIRBUS Airbus A319
1

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 30 operations of UAL1575

30
N13227BOEING Boeing 737-800
→
10/20/2026
3h 23m
No alerts
Replay Analysis
N37562BOEING Boeing 737 MAX 9
→
10/20/2026
2h 3m
No alerts
Replay Analysis
N37563BOEING Boeing 737 MAX 9
→
10/19/2026
1h 59m
No alerts
Replay Analysis
N37440BOEING Boeing 737 MAX 9
→
10/19/2026
56m
No alerts
Replay Analysis
N17417BOEING Boeing 737 MAX 9
→
10/18/2026
3h 31m
No alerts
Replay Analysis
N17452BOEING Boeing 737 MAX 9
→
10/18/2026
2h 9m
No alerts
Replay Analysis
N17420BOEING Boeing 737 MAX 9
→
10/18/2026
4h 5m
No alerts
Replay Analysis
N57466BOEING Boeing 737 MAX 9
→
10/17/2026
4h 57m
No alerts
Replay Analysis
N57466BOEING Boeing 737 MAX 9
→
10/17/2026
6h 14m
No alerts
Replay Analysis
N57466BOEING Boeing 737 MAX 9
→
10/17/2026
1h 17m
No alerts
Replay Analysis
N33266BOEING Boeing 737-800
→
10/16/2026
3h 31m
No alerts
Replay Analysis
N27515BOEING Boeing 737 MAX 9
→
10/16/2026
2h 7m
No alerts
Replay Analysis
N17550BOEING Boeing 737 MAX 9
→
10/16/2026
4h 39m
No alerts
Replay Analysis
N17550BOEING Boeing 737 MAX 9
→
10/16/2026
5h 38m
No alerts
Replay Analysis
N17550BOEING Boeing 737 MAX 9
→
10/16/2026
58m
No alerts
Replay Analysis
N69816BOEING Boeing 737-900
→
10/15/2026
3h 5m
No alerts
Replay Analysis
N17423BOEING Boeing 737 MAX 9
→
10/15/2026
2h 22m
No alerts
Replay Analysis
N97424BOEING Boeing 737 MAX 9
→
10/15/2026
4h 33m
No alerts
Replay Analysis
N27546BOEING Boeing 737 MAX 9
→
10/13/2026
1h 56m
No alerts
Replay Analysis
N77587BOEING Boeing 737 MAX 9
→
10/12/2026
2h 17m
No alerts
Replay Analysis
N17401BOEING Boeing 737 MAX 9
→
10/11/2026
2h 8m
No alerts
Replay Analysis
N37567BOEING Boeing 737 MAX 9
→
10/11/2026
4h 42m
No alerts
Replay Analysis
N37567BOEING Boeing 737 MAX 9
→
10/11/2026
5h 54m
No alerts
Replay Analysis
N37567BOEING Boeing 737 MAX 9
→
10/11/2026
1h 11m
No alerts
Replay Analysis
N17229BOEING Boeing 737-800
→
10/10/2026
3h 42m
No alerts
Replay Analysis
N17550BOEING Boeing 737 MAX 9
→
10/10/2026
2h 3m
No alerts
Replay Analysis
N62849BOEING Boeing 737-900
→
10/10/2026
5h 5m
No alerts
Replay Analysis
N62849BOEING Boeing 737-900
→
10/10/2026
6h 12m
No alerts
Replay Analysis
N62849BOEING Boeing 737-900
→
10/10/2026
1h 6m
No alerts
Replay Analysis
N73278BOEING Boeing 737-800
→
10/9/2026
3h 27m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window