RPA4377 is operated by REPUBLIC AIRWAYS INC between General Edward Lawrence Logan International Airport (KBOS) and La Guardia Airport (KLGA). The flight is most often flown by a EMBRAER Embraer 170. Typical block time is 1h 3m. SkyMeter has observed 144 legs of this flight number via ADS-B.

✈
FLIGHTS
144
last 90 days
⏱
AVG DURATION
1h 3m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
10 / 2
city pairs · airframes
⚠
INCIDENT RATE
1.4%
2 flagged

Routes flown

By count · last 90 days

7
KBOS → KLGA
61
avg 1h 4m · General Edward Lawrence Logan → La Guardia
KLGA → KBOS
54
avg 57m · La Guardia → General Edward Lawrence Logan
KLGA → KCLE
12
avg 1h 22m · La Guardia → Cleveland Hopkins
KCLE → KLGA
7
avg 1h 11m · Cleveland Hopkins → La Guardia
US-0370 → KLGA
1
avg 59m · Cape Air Seaplanes on Boston Harbor Seaplane Base → La Guardia
US-0568 → KLGA
1
avg 44m · Tailwind Boston Seaplane Base → La Guardia
KLGA → KBKL
1
avg 1h 19m · La Guardia → Burke Lakefront

Aircraft types

Equipment used on this number

2
E170 EMBRAER Embraer 170
112
E75L EMBRAER Embraer 175 long wing
32

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 RPA4377

30
N857RWEMBRAER Embraer 170
→
08/22/2026
1h 13m
No alerts
Replay Analysis
N857RWEMBRAER Embraer 170
→
08/22/2026
1h 28m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
08/18/2026
1h 19m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
08/17/2026
1h 8m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
08/17/2026
1h 30m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
08/16/2026
1h 11m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
08/16/2026
1h 28m
No alerts
Replay Analysis
N861RWEMBRAER Embraer 170
→
08/15/2026
1h 6m
No alerts
Replay Analysis
N861RWEMBRAER Embraer 170
→
08/15/2026
1h 6m
No alerts
Replay Analysis
N655RWEMBRAER Embraer 170
→
08/14/2026
1h 10m
No alerts
Replay Analysis
N655RWEMBRAER Embraer 170
→
08/14/2026
1h 10m
No alerts
Replay Analysis
N653RWEMBRAER Embraer 170
→
08/13/2026
1h 6m
No alerts
Replay Analysis
N653RWEMBRAER Embraer 170
→
08/13/2026
1h 27m
No alerts
Replay Analysis
N655RWEMBRAER Embraer 170
→
08/12/2026
1h 7m
No alerts
Replay Analysis
N655RWEMBRAER Embraer 170
→
08/12/2026
1h 18m
No alerts
Replay Analysis
N862RWEMBRAER Embraer 170
→
08/11/2026
1h 20m
No alerts
Replay Analysis
N861RWEMBRAER Embraer 170
→
08/10/2026
1h 41m
No alerts
Replay Analysis
N863RWEMBRAER Embraer 170
→
08/08/2026
1h 23m
No alerts
Replay Analysis
N863RWEMBRAER Embraer 170
→
08/08/2026
1h 33m
No alerts
Replay Analysis
N653RWEMBRAER Embraer 170
→
08/06/2026
1h 8m
No alerts
Replay Analysis
N656RWEMBRAER Embraer 170
→
08/05/2026
1h 7m
No alerts
Replay Analysis
N656RWEMBRAER Embraer 170
→
08/05/2026
1h 21m
No alerts
Replay Analysis
N129HQEMBRAER Embraer 175 long wing
→
08/04/2026
1h 2m
No alerts
Replay Analysis
N861RWEMBRAER Embraer 170
→
08/02/2026
1h 11m
No alerts
Replay Analysis
N136HQEMBRAER Embraer 175 long wing
→
08/01/2026
56m
No alerts
Replay Analysis
N640RWEMBRAER Embraer 170
→
07/31/2026
52m
No alerts
Replay Analysis
N640RWEMBRAER Embraer 170
→
07/31/2026
58m
No alerts
Replay Analysis
N640RWEMBRAER Embraer 170
→
07/30/2026
1h 7m
△ Low approach-stability score
Replay Analysis
N640RWEMBRAER Embraer 170
→
07/30/2026
1h 1m
No alerts
Replay Analysis
N114HQEMBRAER Embraer 175 long wing
→
07/29/2026
1h 18m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window