RPA4421 is operated by REPUBLIC AIRWAYS INC between La Guardia Airport (KLGA) and Piedmont Triad International Airport (KGSO). The flight is most often flown by a EMBRAER Embraer 175 long wing. Typical block time is 1h 33m. SkyMeter has observed 129 legs of this flight number via ADS-B.

✈
FLIGHTS
129
last 90 days
⏱
AVG DURATION
1h 33m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/25/2026
first → last seen
🗺
ROUTES / TYPES
12 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.8%
1 flagged

Routes flown

By count · last 90 days

8
KLGA → KGSO
55
avg 1h 46m · La Guardia → Piedmont Triad
KGSO → KLGA
38
avg 1h 23m · Piedmont Triad → La Guardia
KJFK → KCLE
15
avg 1h 38m · John F Kennedy → Cleveland Hopkins
KLGA → K3A4
1
avg 2h 4m · La Guardia → Southeast Greensboro
6N6 → KLGA
1
avg 8m · Evers Seaplane Base → La Guardia
9NY8 → KLGA
1
avg 11m · Thomson Industries Inc Heliport → La Guardia
38NC → KGSO
1
avg 7m · Annie Penn Hospital Heliport → Piedmont Triad
US-0006 → KLGA
1
avg 18m · Miller Army Airfield → La Guardia

Aircraft types

Equipment used on this number

2
E75L EMBRAER Embraer 175 long wing
136
E170 EMBRAER Embraer 170
17

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 RPA4421

30
N863RWEMBRAER Embraer 170
→
08/25/2026
1h 33m
No alerts
Replay Analysis
N423YXEMBRAER Embraer 175 long wing
→
08/23/2026
1h 47m
No alerts
Replay Analysis
N413YXEMBRAER Embraer 175 long wing
→
08/22/2026
1h 45m
No alerts
Replay Analysis
N120HQEMBRAER Embraer 175 long wing
→
08/18/2026
1h 24m
No alerts
Replay Analysis
N440YXEMBRAER Embraer 175 long wing
→
08/17/2026
1h 52m
No alerts
Replay Analysis
N109HQEMBRAER Embraer 175 long wing
→
08/16/2026
1h 38m
No alerts
Replay Analysis
N426YXEMBRAER Embraer 175 long wing
→
08/15/2026
1h 29m
No alerts
Replay Analysis
N124HQEMBRAER Embraer 175 long wing
→
08/14/2026
1h 32m
No alerts
Replay Analysis
N133HQEMBRAER Embraer 175 long wing
→
08/13/2026
1h 47m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
08/12/2026
1h 32m
No alerts
Replay Analysis
N855RWEMBRAER Embraer 170
→
08/11/2026
1h 30m
No alerts
Replay Analysis
N422YXEMBRAER Embraer 175 long wing
→
08/10/2026
1h 36m
No alerts
Replay Analysis
N108HQEMBRAER Embraer 175 long wing
→
08/09/2026
1h 9m
No alerts
Replay Analysis
N420YXEMBRAER Embraer 175 long wing
→
08/08/2026
2h 14m
No alerts
Replay Analysis
N432YXEMBRAER Embraer 175 long wing
→
08/06/2026
1h 24m
No alerts
Replay Analysis
N126HQEMBRAER Embraer 175 long wing
→
08/05/2026
1h 31m
No alerts
Replay Analysis
N408YXEMBRAER Embraer 175 long wing
→
08/04/2026
1h 16m
No alerts
Replay Analysis
N408YXEMBRAER Embraer 175 long wing
→
08/04/2026
1h 37m
No alerts
Replay Analysis
N408YXEMBRAER Embraer 175 long wing
→
08/04/2026
1h 15m
No alerts
Replay Analysis
N408YXEMBRAER Embraer 175 long wing
→
08/03/2026
1h 53m
No alerts
Replay Analysis
N404YXEMBRAER Embraer 175 long wing
→
08/03/2026
34m
No alerts
Replay Analysis
N404YXEMBRAER Embraer 175 long wing
→
08/02/2026
44m
No alerts
Replay Analysis
N404YXEMBRAER Embraer 175 long wing
→
08/02/2026
1h 19m
No alerts
Replay Analysis
N404YXEMBRAER Embraer 175 long wing
→
08/02/2026
2h 40m
No alerts
Replay Analysis
N104HQEMBRAER Embraer 175 long wing
→
08/01/2026
18m
No alerts
Replay Analysis
N104HQEMBRAER Embraer 175 long wing
→
07/31/2026
1h 14m
No alerts
Replay Analysis
N104HQEMBRAER Embraer 175 long wing
→
07/31/2026
1h 43m
No alerts
Replay Analysis
N105HQEMBRAER Embraer 175 long wing
→
07/31/2026
39m
No alerts
Replay Analysis
N105HQEMBRAER Embraer 175 long wing
→
07/30/2026
57m
No alerts
Replay Analysis
N105HQEMBRAER Embraer 175 long wing
→
07/30/2026
1h 37m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window