N491UA

A320AIRBUS Airbus A320

UNITED AIRLINES INC· ICAO24 a61592· last seen 21h ago

N491UA is a AIRBUS Airbus A320 operated by UNITED AIRLINES INC. SkyMeter has tracked 248 flights totalling 468 hours of airtime via ADS-B across 99 callsigns. The most frequent segment is KSFO to KAUS. Service window in our records spans 47 days. Of those flights, 28 (11.3%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

✈
FLIGHTS
248
all time
⏱
FLOWN HOURS
468
tracked time
📍
AIRPORTS VISITED
43
unique
📡
CALLSIGNS
99
90 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
⚠
INCIDENT RATE
11.3%
28 flagged

Top routes

By flight count

10
KSFO → KAUS
3
KEUG → KSFO
3
KDEN → KSBP
2
KDEN → KBZN
2
KORD → KDCA
2
KSMF → KDEN
2
KBZN → KDEN
2
KCLT → KDEN
2
KSFO → KMCI
2
KDEN → KEUG
2

Flight numbers

Most-flown by this airframe

10
UAL1483 4
UAL431 3
UAL791 3
UAL2272 3
UAL1668 3
UAL2374 2
UAL1375 2
UAL2077 2
UAL1182 2
UAL1237 2

Aircraft specifications

AIRBUS Airbus A320

Engines
Twin Jet
Vref (approach)
136 kt
MTOW
171,961 lb
Wingspan
118 ft
Length
123 ft
Wake category
Medium

Recent flights

Newest 50 operations of N491UA

50
UAL1094AIRBUS Airbus A320
→
06/03/2026
1h 46m
No alerts
Replay Analysis
UAL1023AIRBUS Airbus A320
→
06/03/2026
2h 29m
No alerts
Replay Analysis
UAL2149AIRBUS Airbus A320
→
06/03/2026
2h 29m
No alerts
Replay Analysis
UAL355AIRBUS Airbus A320
→
06/03/2026
1h 28m
△ Unstable
Replay Analysis
UAL1515AIRBUS Airbus A320
→
06/03/2026
2h 53m
No alerts
Replay Analysis
UAL1515AIRBUS Airbus A320
→
06/02/2026
3h 13m
No alerts
Replay Analysis
UAL1515AIRBUS Airbus A320
→
06/02/2026
19m
No alerts
Replay Analysis
UAL2378AIRBUS Airbus A320
→
06/02/2026
2h 8m
No alerts
Replay Analysis
UAL2374AIRBUS Airbus A320
→
06/02/2026
24m
No alerts
Replay Analysis
UAL2374AIRBUS Airbus A320
→
06/02/2026
2h 22m
No alerts
Replay Analysis
UAL292AIRBUS Airbus A320
→
06/02/2026
3h 40m
No alerts
Replay Analysis
UAL1116AIRBUS Airbus A320
→
06/01/2026
3h 32m
No alerts
Replay Analysis
UAL718AIRBUS Airbus A320
→
06/01/2026
2h 1m
No alerts
Replay Analysis
UAL817AIRBUS Airbus A320
→
05/31/2026
1h 53m
No alerts
Replay Analysis
UAL1430AIRBUS Airbus A320
→
05/31/2026
1h 49m
No alerts
Replay Analysis
UAL2385AIRBUS Airbus A320
→
05/31/2026
1h 40m
No alerts
Replay Analysis
UAL790AIRBUS Airbus A320
→
05/31/2026
3h 40m
No alerts
Replay Analysis
UAL2478AIRBUS Airbus A320
→
05/31/2026
3h 3m
No alerts
Replay Analysis
UAL357AIRBUS Airbus A320
→
05/31/2026
59m
No alerts
Replay Analysis
UAL2262AIRBUS Airbus A320
→
05/29/2026
1h 40m
↻ Go-around
Replay Analysis
UAL2742AIRBUS Airbus A320
→
05/29/2026
5h 0m
No alerts
Replay Analysis
UAL645AIRBUS Airbus A320
→
05/29/2026
1h 6m
No alerts
Replay Analysis
UAL645AIRBUS Airbus A320
→
05/28/2026
10m
No alerts
Replay Analysis
UAL2027AIRBUS Airbus A320
→
05/28/2026
4h 12m
No alerts
Replay Analysis
UAL489AIRBUS Airbus A320
→
05/28/2026
1h 54m
△ Unstable
Replay Analysis
UAL1704AIRBUS Airbus A320
→
05/28/2026
2h 36m
No alerts
Replay Analysis
UAL791AIRBUS Airbus A320
→
05/27/2026
15m
No alerts
Replay Analysis
UAL791AIRBUS Airbus A320
→
05/27/2026
3h 10m
No alerts
Replay Analysis
UAL1633AIRBUS Airbus A320
→
05/27/2026
3h 5m
No alerts
Replay Analysis
UAL1978AIRBUS Airbus A320
→
05/27/2026
1h 8m
No alerts
Replay Analysis
UAL2200AIRBUS Airbus A320
→
05/27/2026
1h 11m
△ Unstable
Replay Analysis
UAL431AIRBUS Airbus A320
→
05/27/2026
18m
No alerts
Replay Analysis
UAL431AIRBUS Airbus A320
→
05/26/2026
1h 26m
No alerts
Replay Analysis
UAL431AIRBUS Airbus A320
→
05/26/2026
1h 45m
No alerts
Replay Analysis
UAL513AIRBUS Airbus A320
→
05/26/2026
1h 30m
No alerts
Replay Analysis
UAL1824AIRBUS Airbus A320
→
05/26/2026
1h 40m
No alerts
Replay Analysis
UAL348AIRBUS Airbus A320
→
05/26/2026
1h 33m
No alerts
Replay Analysis
UAL1841AIRBUS Airbus A320
→
05/26/2026
2h 16m
No alerts
Replay Analysis
UAL1208AIRBUS Airbus A320
→
05/26/2026
36m
No alerts
Replay Analysis
UAL1208AIRBUS Airbus A320
→
05/25/2026
1h 58m
No alerts
Replay Analysis
UAL1208AIRBUS Airbus A320
→
05/25/2026
2h 35m
No alerts
Replay Analysis
UAL1007AIRBUS Airbus A320
→
05/25/2026
2h 4m
↻ Go-around
Replay Analysis
UAL2625AIRBUS Airbus A320
→
05/25/2026
1h 57m
No alerts
Replay Analysis
UAL2329AIRBUS Airbus A320
→
05/25/2026
2h 19m
△ Unstable
Replay Analysis
UAL470AIRBUS Airbus A320
→
05/25/2026
2h 35m
No alerts
Replay Analysis
UAL1417AIRBUS Airbus A320
→
05/24/2026
3h 0m
△ Unstable
Replay Analysis
UAL1248AIRBUS Airbus A320
→
05/24/2026
2h 46m
No alerts
Replay Analysis
UAL1003AIRBUS Airbus A320
→
05/24/2026
29m
No alerts
Replay Analysis
UAL1483AIRBUS Airbus A320
→
05/24/2026
37m
No alerts
Replay Analysis
UAL791AIRBUS Airbus A320
→
05/23/2026
3h 17m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution