Flight Status & Tracker

UCA4239

UNITED AIRLINES INC · IAD → AVP · Last tracked Oct 11, 2026

UCA4239 is a flight number operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and Wilkes Barre Scranton International Airport (KAVP). SkyMeter last tracked UCA4239 on October 11, 2026. The flight is most often flown by a EMBRAER Embraer ERJ 145 XR. Typical block time is 1h 0m. SkyMeter has observed 81 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
81
last 90 days
⏱
AVG DURATION
1h 0m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/11/2026
first → last seen
🗺
ROUTES / TYPES
9 / 1
city pairs · airframes
⚠
INCIDENT RATE
1.2%
1 flagged

Routes flown

By count · last 90 days

7
KIAD → KAVP
46
avg 58m · Washington Dulles → Wilkes Barre Scranton
KIAH → KTUL
23
avg 1h 7m · George Bush Intercontinental Houston → Tulsa
KIAD → KMDT
2
avg 1h 21m · Washington Dulles → Harrisburg
KIAH → KMAF
2
avg 1h 4m · George Bush Intercontinental Houston → Midland
KMDT → KAVP
2
avg 23m · Harrisburg → Wilkes Barre Scranton
KIAH → KBTR
2
avg 44m · George Bush Intercontinental Houston → Baton Rouge Metropolitan
KELP → KIAH
1
avg 1h 23m · El Paso → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

1
E45X EMBRAER Embraer ERJ 145 XR
81

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 UCA4239

30
N12136EMBRAER Embraer ERJ 145 XR
→
10/11/2026
55m
No alerts
Replay Analysis
N21144EMBRAER Embraer ERJ 145 XR
→
10/10/2026
1h 23m
No alerts
Replay Analysis
N27190EMBRAER Embraer ERJ 145 XR
→
10/9/2026
59m
No alerts
Replay Analysis
N27200EMBRAER Embraer ERJ 145 XR
→
10/8/2026
1h 1m
No alerts
Replay Analysis
N11199EMBRAER Embraer ERJ 145 XR
→
10/7/2026
1h 0m
No alerts
Replay Analysis
N16149EMBRAER Embraer ERJ 145 XR
→
10/6/2026
1h 9m
No alerts
Replay Analysis
N16149EMBRAER Embraer ERJ 145 XR
→
10/5/2026
1h 7m
No alerts
Replay Analysis
N12145EMBRAER Embraer ERJ 145 XR
→
10/4/2026
1h 22m
No alerts
Replay Analysis
N17169EMBRAER Embraer ERJ 145 XR
→
10/3/2026
1h 18m
No alerts
Replay Analysis
N14198EMBRAER Embraer ERJ 145 XR
→
10/2/2026
56m
No alerts
Replay Analysis
N14198EMBRAER Embraer ERJ 145 XR
→
10/1/2026
58m
No alerts
Replay Analysis
N14198EMBRAER Embraer ERJ 145 XR
→
9/30/2026
5m
No alerts
Replay Analysis
N14198EMBRAER Embraer ERJ 145 XR
→
9/30/2026
23m
No alerts
Replay Analysis
N14198EMBRAER Embraer ERJ 145 XR
→
9/30/2026
1h 20m
No alerts
Replay Analysis
N11193EMBRAER Embraer ERJ 145 XR
→
9/29/2026
1h 11m
No alerts
Replay Analysis
N13161EMBRAER Embraer ERJ 145 XR
→
9/28/2026
54m
No alerts
Replay Analysis
N16151EMBRAER Embraer ERJ 145 XR
→
9/27/2026
54m
No alerts
Replay Analysis
N12201EMBRAER Embraer ERJ 145 XR
→
9/26/2026
1h 12m
No alerts
Replay Analysis
N21129EMBRAER Embraer ERJ 145 XR
→
9/24/2026
37m
No alerts
Replay Analysis
N11193EMBRAER Embraer ERJ 145 XR
→
9/22/2026
57m
No alerts
Replay Analysis
N31131EMBRAER Embraer ERJ 145 XR
→
9/21/2026
57m
No alerts
Replay Analysis
N21197EMBRAER Embraer ERJ 145 XR
→
9/20/2026
53m
No alerts
Replay Analysis
N13161EMBRAER Embraer ERJ 145 XR
→
9/19/2026
40m
No alerts
Replay Analysis
N21197EMBRAER Embraer ERJ 145 XR
→
9/18/2026
55m
No alerts
Replay Analysis
N23139EMBRAER Embraer ERJ 145 XR
→
9/16/2026
54m
No alerts
Replay Analysis
N12142EMBRAER Embraer ERJ 145 XR
→
9/15/2026
55m
No alerts
Replay Analysis
N12201EMBRAER Embraer ERJ 145 XR
→
9/14/2026
48m
No alerts
Replay Analysis
N10156EMBRAER Embraer ERJ 145 XR
→
9/13/2026
1h 3m
No alerts
Replay Analysis
N21144EMBRAER Embraer ERJ 145 XR
→
9/12/2026
47m
No alerts
Replay Analysis
N13161EMBRAER Embraer ERJ 145 XR
→
9/11/2026
1h 8m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window