Flight Status & Tracker

UAL491

UNITED AIRLINES INC · IAH → MSY · Last tracked Nov 9, 2026

UAL491 is a flight number operated by UNITED AIRLINES INC between George Bush Intercontinental Houston Airport (KIAH) and Louis Armstrong New Orleans International Airport (KMSY). SkyMeter last tracked UAL491 on November 9, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 1h 51m. SkyMeter has observed 151 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
151
last 90 days
⏱
AVG DURATION
1h 51m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 11/9/2026
first → last seen
🗺
ROUTES / TYPES
3 / 9
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

3
KIAH → KMSY
78
avg 48m · George Bush Intercontinental Houston → Louis Armstrong New Orleans
KLAX → KIAH
67
avg 2h 59m · Los Angeles → George Bush Intercontinental Houston
US-1410 → KIAH
3
avg 3h 11m · Sheraton Gateway Los Angeles Hotel Helipad → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

9
B39M BOEING Boeing 737 MAX 9
76
B38M BOEING Boeing 737 MAX 8
26
B738 BOEING Boeing 737-800
20
B739 BOEING Boeing 737-900
20
B737 BOEING Boeing 737-700
3
A21N AIRBUS Airbus A321 Neo
1
A320 AIRBUS Airbus A320
1
B752 BOEING Boeing 757-200
1
A319 AIRBUS Airbus A319
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 30 operations of UAL491

30
N37507BOEING Boeing 737 MAX 9
→
11/9/2026
45m
No alerts
Replay Analysis
N17294BOEING Boeing 737 MAX 8
→
11/8/2026
46m
No alerts
Replay Analysis
N57299BOEING Boeing 737 MAX 8
→
11/7/2026
43m
No alerts
Replay Analysis
N37510BOEING Boeing 737 MAX 9
→
11/7/2026
2h 59m
No alerts
Replay Analysis
N37527BOEING Boeing 737 MAX 9
→
11/6/2026
44m
No alerts
Replay Analysis
N37508BOEING Boeing 737 MAX 9
→
11/6/2026
2h 46m
No alerts
Replay Analysis
N17452BOEING Boeing 737 MAX 9
→
11/5/2026
43m
No alerts
Replay Analysis
N37445BOEING Boeing 737 MAX 9
→
11/5/2026
2h 48m
No alerts
Replay Analysis
N17364BOEING Boeing 737 MAX 8
→
11/4/2026
44m
No alerts
Replay Analysis
N77543BOEING Boeing 737 MAX 9
→
11/4/2026
2h 41m
No alerts
Replay Analysis
N17341BOEING Boeing 737 MAX 8
→
11/3/2026
50m
No alerts
Replay Analysis
N17437BOEING Boeing 737 MAX 9
→
11/3/2026
2h 48m
No alerts
Replay Analysis
N37472BOEING Boeing 737 MAX 9
→
11/2/2026
51m
No alerts
Replay Analysis
N27464BOEING Boeing 737 MAX 9
→
11/2/2026
2h 57m
No alerts
Replay Analysis
N27463BOEING Boeing 737 MAX 9
→
11/1/2026
2h 52m
No alerts
Replay Analysis
N37506BOEING Boeing 737 MAX 9
→
10/30/2026
49m
No alerts
Replay Analysis
N17461BOEING Boeing 737 MAX 9
→
10/30/2026
3h 7m
No alerts
Replay Analysis
N77585BOEING Boeing 737 MAX 9
→
10/29/2026
49m
No alerts
Replay Analysis
N17363BOEING Boeing 737 MAX 8
→
10/28/2026
49m
No alerts
Replay Analysis
N37504BOEING Boeing 737 MAX 9
→
10/28/2026
2h 55m
No alerts
Replay Analysis
N47275BOEING Boeing 737 MAX 8
→
10/27/2026
49m
No alerts
Replay Analysis
N37545BOEING Boeing 737 MAX 9
→
10/27/2026
2h 46m
No alerts
Replay Analysis
N27253BOEING Boeing 737 MAX 8
→
10/25/2026
50m
No alerts
Replay Analysis
N37450BOEING Boeing 737 MAX 9
→
10/25/2026
3h 0m
No alerts
Replay Analysis
N37502BOEING Boeing 737 MAX 9
→
10/24/2026
46m
No alerts
Replay Analysis
B737-M9BOEING Boeing 737 MAX 9
→
10/24/2026
2h 57m
No alerts
Replay Analysis
N87527BOEING Boeing 737-800
→
10/23/2026
48m
No alerts
Replay Analysis
N37534BOEING Boeing 737 MAX 9
→
10/23/2026
2h 54m
No alerts
Replay Analysis
N77537BOEING Boeing 737-800
→
10/22/2026
44m
No alerts
Replay Analysis
N17407BOEING Boeing 737 MAX 9
→
10/22/2026
2h 47m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window