Flight Status & Tracker

UCA4252

UNITED AIRLINES INC · IAD → SCE · Last tracked Oct 16, 2026

UCA4252 is a flight number operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and University Park Airport (KUNV). SkyMeter last tracked UCA4252 on October 16, 2026. The flight is most often flown by a EMBRAER Embraer ERJ 145 XR. Typical block time is 0h 49m. SkyMeter has observed 72 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
72
last 90 days
⏱
AVG DURATION
49m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/16/2026
first → last seen
🗺
ROUTES / TYPES
10 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

8
KIAD → KUNV
25
avg 54m · Washington Dulles → University Park
KIAH → KLRD
13
avg 55m · George Bush Intercontinental Houston → Laredo
KIAD → KRVL
7
avg 45m · Washington Dulles → Mifflin County
KIAD → KN96
3
avg 48m · Washington Dulles → Bellefonte
KIAD → P34
2
avg 44m · Washington Dulles → Mifflintown
KIAD → KPSB
2
avg 44m · Washington Dulles → Mid-State
KPIT → KIAD
1
avg 42m · Pittsburgh → Washington Dulles
KIAH → 2TX4
1
avg 46m · George Bush Intercontinental Houston → Lewis Ranch

Aircraft types

Equipment used on this number

1
E45X EMBRAER Embraer ERJ 145 XR
72

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 UCA4252

30
N12142EMBRAER Embraer ERJ 145 XR
→
10/16/2026
1h 1m
No alerts
Replay Analysis
N12167EMBRAER Embraer ERJ 145 XR
→
10/15/2026
1h 10m
No alerts
Replay Analysis
N21154EMBRAER Embraer ERJ 145 XR
→
10/14/2026
1h 4m
No alerts
Replay Analysis
N27200EMBRAER Embraer ERJ 145 XR
→
10/10/2026
1h 2m
No alerts
Replay Analysis
N12136EMBRAER Embraer ERJ 145 XR
→
10/9/2026
53m
No alerts
Replay Analysis
N12135EMBRAER Embraer ERJ 145 XR
→
10/8/2026
57m
No alerts
Replay Analysis
N16147EMBRAER Embraer ERJ 145 XR
→
10/7/2026
57m
No alerts
Replay Analysis
N27200EMBRAER Embraer ERJ 145 XR
→
10/6/2026
50m
No alerts
Replay Analysis
N11176EMBRAER Embraer ERJ 145 XR
→
10/5/2026
1h 2m
No alerts
Replay Analysis
N12145EMBRAER Embraer ERJ 145 XR
→
10/3/2026
43m
No alerts
Replay Analysis
N12135EMBRAER Embraer ERJ 145 XR
→
10/1/2026
56m
No alerts
Replay Analysis
N14186EMBRAER Embraer ERJ 145 XR
→
9/30/2026
59m
No alerts
Replay Analysis
N21144EMBRAER Embraer ERJ 145 XR
→
9/29/2026
47m
No alerts
Replay Analysis
N16151EMBRAER Embraer ERJ 145 XR
→
9/28/2026
54m
No alerts
Replay Analysis
N12175EMBRAER Embraer ERJ 145 XR
→
9/26/2026
54m
No alerts
Replay Analysis
N12201EMBRAER Embraer ERJ 145 XR
→
9/23/2026
54m
No alerts
Replay Analysis
N12135EMBRAER Embraer ERJ 145 XR
→
9/22/2026
56m
No alerts
Replay Analysis
N10156EMBRAER Embraer ERJ 145 XR
→
9/21/2026
57m
No alerts
Replay Analysis
N12142EMBRAER Embraer ERJ 145 XR
→
9/20/2026
59m
No alerts
Replay Analysis
N14186EMBRAER Embraer ERJ 145 XR
→
9/19/2026
51m
No alerts
Replay Analysis
N12175EMBRAER Embraer ERJ 145 XR
→
9/18/2026
53m
No alerts
Replay Analysis
N31131EMBRAER Embraer ERJ 145 XR
→
9/17/2026
53m
No alerts
Replay Analysis
N16149EMBRAER Embraer ERJ 145 XR
→
9/16/2026
54m
No alerts
Replay Analysis
N16147EMBRAER Embraer ERJ 145 XR
→
9/15/2026
53m
No alerts
Replay Analysis
N11199EMBRAER Embraer ERJ 145 XR
→
9/14/2026
52m
No alerts
Replay Analysis
N11193EMBRAER Embraer ERJ 145 XR
→
9/13/2026
56m
No alerts
Replay Analysis
N11150EMBRAER Embraer ERJ 145 XR
→
9/12/2026
42m
No alerts
Replay Analysis
N11193EMBRAER Embraer ERJ 145 XR
→
9/11/2026
45m
No alerts
Replay Analysis
N12136EMBRAER Embraer ERJ 145 XR
→
9/10/2026
58m
No alerts
Replay Analysis
N11199EMBRAER Embraer ERJ 145 XR
→
9/9/2026
54m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window