FRG591

4E HOLDINGS LLC · YIP → DRT

FRG591 is operated by 4E HOLDINGS LLC between Willow Run Airport (KYIP) and Del Rio International Airport (KDRT). The flight is most often flown by a EMBRAER Embraer Brasilia EMB 120. Typical block time is 4h 29m. SkyMeter has observed 2 legs of this flight number via ADS-B.

✈
FLIGHTS
2
last 90 days
⏱
AVG DURATION
4h 29m
tracked time
📅
SERVICE PERIOD
10/07/2025 → 08/28/2026
first → last seen
🗺
ROUTES / TYPES
2 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
KYIP → KDRT
1
avg 4h 31m · Willow Run → Del Rio
KDRT → KYIP
1
avg 4h 28m · Del Rio → Willow Run

Aircraft types

Equipment used on this number

1
E120 EMBRAER Embraer Brasilia EMB 120
2

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 4 operations of FRG591

4
N124HLEMBRAER Embraer Brasilia EMB 120
→
08/28/2026
4h 28m
No alerts
Replay Analysis
N124HLEMBRAER Embraer Brasilia EMB 120
→
08/28/2026
4h 31m
No alerts
Replay Analysis
N128HLEMBRAER Embraer Brasilia EMB 120
→
10/08/2025
3h 43m
No alerts
Replay Analysis
N128HLEMBRAER Embraer Brasilia EMB 120
→
10/07/2025
4h 15m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window