UNITED AIRLINES INC· ICAO24 a55fa2· last seen 2d ago

N44501 is a AIRBUS Airbus A321 Neo operated by UNITED AIRLINES INC. SkyMeter has tracked 308 flights totalling 792 hours of airtime via ADS-B across 109 callsigns. The most frequent segment is KORD to KDEN. Service window in our records spans 59 days. Of those flights, 18 (5.8%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

FLIGHTS
308
all time
FLOWN HOURS
792
tracked time
📍
AIRPORTS VISITED
21
unique
📡
CALLSIGNS
109
72 routes
📅
SERVICE PERIOD
04/05/2026 → 06/03/2026
first → last
INCIDENT RATE
5.8%
18 flagged

Top routes

By flight count

10
6
6
5
5
5
4
4
3
3
3

Aircraft specifications

AIRBUS Airbus A321 Neo

Engines
Twin Jet
Vref (approach)
136 kt
MTOW
209,439 lb
Wingspan
118 ft
Length
146 ft
Wake category
Medium

Recent flights

Newest 50 operations of N44501

50
05/28/2026
2h 23m
△ Unstable
© SkyMeter · All flight data subject to ODbL attribution