UCA4938 is operated by UNITED AIRLINES INC between Homan Airport (47PA) and Washington Dulles International Airport (KIAD). The flight is most often flown by a EMBRAER Embraer ERJ 145 XR. Typical block time is 0h 34m. SkyMeter has observed 76 legs of this flight number via ADS-B.

✈
FLIGHTS
76
last 90 days
⏱
AVG DURATION
34m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
8 / 1
city pairs · airframes
⚠
INCIDENT RATE
2.6%
2 flagged

Routes flown

By count · last 90 days

7
47PA → KIAD
5
avg 31m · Homan → Washington Dulles
3PS4 → KIAD
4
avg 33m · Mountain Hide-Away → Washington Dulles
PS57 → KIAD
2
avg 34m · C.C. Hospital Heliport → Washington Dulles
KUNV → KIAD
1
avg 39m · University Park → Washington Dulles
N16 → KIAD
1
avg 31m · Centre Airpark → Washington Dulles
09PA → KIAD
1
avg 39m · Eagle Field → Washington Dulles
KN96 → KIAD
1
avg 30m · Bellefonte → Washington Dulles

Aircraft types

Equipment used on this number

1
E45X EMBRAER Embraer ERJ 145 XR
76

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 UCA4938

30
N24128EMBRAER Embraer ERJ 145 XR
→
08/22/2026
26m
No alerts
Replay Analysis
N14162EMBRAER Embraer ERJ 145 XR
→
08/15/2026
30m
No alerts
Replay Analysis
N17196EMBRAER Embraer ERJ 145 XR
→
08/13/2026
31m
No alerts
Replay Analysis
N16170EMBRAER Embraer ERJ 145 XR
→
08/12/2026
2h 18m
No alerts
Replay Analysis
N17146EMBRAER Embraer ERJ 145 XR
→
08/11/2026
35m
No alerts
Replay Analysis
N21197EMBRAER Embraer ERJ 145 XR
→
08/10/2026
33m
No alerts
Replay Analysis
N17196EMBRAER Embraer ERJ 145 XR
→
08/09/2026
33m
No alerts
Replay Analysis
N16147EMBRAER Embraer ERJ 145 XR
→
08/08/2026
36m
No alerts
Replay Analysis
N11176EMBRAER Embraer ERJ 145 XR
→
08/08/2026
36m
No alerts
Replay Analysis
N12142EMBRAER Embraer ERJ 145 XR
→
08/06/2026
1h 3m
No alerts
Replay Analysis
N23139EMBRAER Embraer ERJ 145 XR
→
08/05/2026
32m
No alerts
Replay Analysis
N16147EMBRAER Embraer ERJ 145 XR
→
08/04/2026
36m
No alerts
Replay Analysis
N23139EMBRAER Embraer ERJ 145 XR
→
08/03/2026
35m
No alerts
Replay Analysis
N16183EMBRAER Embraer ERJ 145 XR
→
08/02/2026
28m
No alerts
Replay Analysis
N14153EMBRAER Embraer ERJ 145 XR
→
07/31/2026
34m
No alerts
Replay Analysis
N27190EMBRAER Embraer ERJ 145 XR
→
07/30/2026
32m
No alerts
Replay Analysis
N17196EMBRAER Embraer ERJ 145 XR
→
07/29/2026
33m
No alerts
Replay Analysis
N13161EMBRAER Embraer ERJ 145 XR
→
07/27/2026
36m
No alerts
Replay Analysis
N14158EMBRAER Embraer ERJ 145 XR
→
07/26/2026
31m
No alerts
Replay Analysis
N12160EMBRAER Embraer ERJ 145 XR
→
07/25/2026
35m
No alerts
Replay Analysis
N12195EMBRAER Embraer ERJ 145 XR
→
07/24/2026
32m
No alerts
Replay Analysis
N14186EMBRAER Embraer ERJ 145 XR
→
07/23/2026
36m
No alerts
Replay Analysis
N14168EMBRAER Embraer ERJ 145 XR
→
07/22/2026
35m
No alerts
Replay Analysis
N14186EMBRAER Embraer ERJ 145 XR
→
07/21/2026
41m
No alerts
Replay Analysis
N21154EMBRAER Embraer ERJ 145 XR
→
07/20/2026
29m
No alerts
Replay Analysis
N14162EMBRAER Embraer ERJ 145 XR
→
07/19/2026
31m
No alerts
Replay Analysis
N11191EMBRAER Embraer ERJ 145 XR
→
07/17/2026
37m
No alerts
Replay Analysis
N11191EMBRAER Embraer ERJ 145 XR
→
07/16/2026
29m
No alerts
Replay Analysis
N33182EMBRAER Embraer ERJ 145 XR
→
07/15/2026
39m
No alerts
Replay Analysis
N14177EMBRAER Embraer ERJ 145 XR
→
07/14/2026
23m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window