RPA4423 is operated by REPUBLIC AIRWAYS INC between La Guardia Airport (KLGA) and Greenville Spartanburg International Airport (KGSP). The flight is most often flown by a EMBRAER Embraer 170. Typical block time is 1h 30m. SkyMeter has observed 159 legs of this flight number via ADS-B.

✈
FLIGHTS
159
last 90 days
⏱
AVG DURATION
1h 30m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/17/2026
first → last seen
🗺
ROUTES / TYPES
18 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KLGA → KGSP
43
avg 1h 53m · La Guardia → Greenville Spartanburg
KGSP → KLGA
33
avg 1h 37m · Greenville Spartanburg → La Guardia
KORD → KBUF
26
avg 1h 10m · Chicago O'Hare → Buffalo Niagara
KBUF → KORD
25
avg 1h 29m · Buffalo Niagara → Chicago O'Hare
SC58 → KLGA
2
avg 1h 35m · Hartness → La Guardia
KLGA → KGMU
2
avg 1h 58m · La Guardia → Greenville Downtown
IL79 → KORD
1
avg 19m · Presence Resurrection Medical Center Heliport → Chicago O'Hare
K06C → KORD
1
avg 22m · Schaumburg → Chicago O'Hare
US-0263 → KBUF
1
avg 1h 7m · Ravenswood → Buffalo Niagara
KGSP → KIAD
1
avg 2h 2m · Greenville Spartanburg → Washington Dulles

Aircraft types

Equipment used on this number

2
E170 EMBRAER Embraer 170
93
E75L EMBRAER Embraer 175 long wing
84

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 RPA4423

30
N656RWEMBRAER Embraer 170
→
07/17/2026
1h 27m
No alerts
Replay Analysis
N656RWEMBRAER Embraer 170
→
07/17/2026
1h 55m
No alerts
Replay Analysis
N863RWEMBRAER Embraer 170
→
07/16/2026
1h 35m
No alerts
Replay Analysis
N863RWEMBRAER Embraer 170
→
07/16/2026
1h 59m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
07/16/2026
1h 54m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
07/15/2026
1h 57m
No alerts
Replay Analysis
N862RWEMBRAER Embraer 170
→
07/14/2026
1h 44m
No alerts
Replay Analysis
N656RWEMBRAER Embraer 170
→
07/13/2026
1h 1m
No alerts
Replay Analysis
N656RWEMBRAER Embraer 170
→
07/13/2026
1h 43m
No alerts
Replay Analysis
N855RWEMBRAER Embraer 170
→
07/13/2026
32m
No alerts
Replay Analysis
N855RWEMBRAER Embraer 170
→
07/12/2026
1h 7m
No alerts
Replay Analysis
N855RWEMBRAER Embraer 170
→
07/12/2026
1h 40m
No alerts
Replay Analysis
N855RWEMBRAER Embraer 170
→
07/12/2026
2h 3m
No alerts
Replay Analysis
N105HQEMBRAER Embraer 175 long wing
→
07/11/2026
1h 35m
No alerts
Replay Analysis
N105HQEMBRAER Embraer 175 long wing
→
07/11/2026
2h 1m
No alerts
Replay Analysis
N864RWEMBRAER Embraer 170
→
07/11/2026
1h 34m
No alerts
Replay Analysis
N864RWEMBRAER Embraer 170
→
07/10/2026
1h 42m
No alerts
Replay Analysis
N653RWEMBRAER Embraer 170
→
07/09/2026
1h 5m
No alerts
Replay Analysis
N653RWEMBRAER Embraer 170
→
07/08/2026
1h 52m
No alerts
Replay Analysis
N653RWEMBRAER Embraer 170
→
07/08/2026
46m
No alerts
Replay Analysis
N653RWEMBRAER Embraer 170
→
07/08/2026
2h 31m
No alerts
Replay Analysis
N120HQEMBRAER Embraer 175 long wing
→
07/07/2026
1h 47m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
07/07/2026
1h 34m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
07/07/2026
1h 13m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
07/06/2026
31m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
07/06/2026
1h 45m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
07/06/2026
1h 50m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
07/05/2026
11m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
07/05/2026
2h 2m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
07/05/2026
2h 28m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window