RPA4397 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 175 long wing. Typical block time is 1h 28m. SkyMeter has observed 110 legs of this flight number via ADS-B.

✈
FLIGHTS
110
last 90 days
⏱
AVG DURATION
1h 28m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/17/2026
first → last seen
🗺
ROUTES / TYPES
16 / 2
city pairs · airframes
⚠
INCIDENT RATE
6.4%
7 flagged

Routes flown

By count · last 90 days

10
KBOS → KLGA
38
avg 1h 4m · General Edward Lawrence Logan → La Guardia
KCHS → KDCA
22
avg 1h 12m · Charleston Air Force Base-International → Ronald Reagan Washington National
KDCA → KCHS
21
avg 1h 29m · Ronald Reagan Washington National → Charleston Air Force Base-International
KMSY → KLGA
7
avg 2h 45m · Louis Armstrong New Orleans → La Guardia
KLGA → KMSY
6
avg 3h 8m · La Guardia → Louis Armstrong New Orleans
KILM → KDCA
3
avg 59m · Wilmington → Ronald Reagan Washington National
KDCA → KILM
3
avg 1h 16m · Ronald Reagan Washington National → Wilmington
KDCA → KCLE
2
avg 1h 14m · Ronald Reagan Washington National → Cleveland Hopkins
KGHG → KLGA
1
avg 58m · Marshfield Municipal George Harlow Field → La Guardia
US-0568 → KLGA
1
avg 44m · Tailwind Boston Seaplane Base → La Guardia

Aircraft types

Equipment used on this number

2
E75L EMBRAER Embraer 175 long wing
106
E170 EMBRAER Embraer 170
4

Safety profile

Flagged flights · last 90 days

Go-arounds
1
Unstable approach
6
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 RPA4397

30
N439YXEMBRAER Embraer 175 long wing
→
07/17/2026
1h 3m
No alerts
Replay Analysis
N402YXEMBRAER Embraer 175 long wing
→
07/16/2026
1h 8m
No alerts
Replay Analysis
N102HQEMBRAER Embraer 175 long wing
→
07/15/2026
55m
No alerts
Replay Analysis
N414YXEMBRAER Embraer 175 long wing
→
07/14/2026
55m
No alerts
Replay Analysis
N402YXEMBRAER Embraer 175 long wing
→
07/13/2026
53m
No alerts
Replay Analysis
N119HQEMBRAER Embraer 175 long wing
→
07/11/2026
2h 50m
△ Low approach-stability score
Replay Analysis
N119HQEMBRAER Embraer 175 long wing
→
07/11/2026
2h 45m
No alerts
Replay Analysis
N433YXEMBRAER Embraer 175 long wing
→
07/11/2026
1h 6m
No alerts
Replay Analysis
N129HQEMBRAER Embraer 175 long wing
→
07/09/2026
49m
No alerts
Replay Analysis
N413YXEMBRAER Embraer 175 long wing
→
07/08/2026
1h 13m
No alerts
Replay Analysis
N409YXEMBRAER Embraer 175 long wing
→
07/04/2026
2h 44m
No alerts
Replay Analysis
N409YXEMBRAER Embraer 175 long wing
→
07/04/2026
3h 3m
No alerts
Replay Analysis
N406YXEMBRAER Embraer 175 long wing
→
07/04/2026
1h 23m
No alerts
Replay Analysis
N102HQEMBRAER Embraer 175 long wing
→
07/03/2026
1h 9m
No alerts
Replay Analysis
N419YXEMBRAER Embraer 175 long wing
→
07/02/2026
55m
No alerts
Replay Analysis
N432YXEMBRAER Embraer 175 long wing
→
07/01/2026
50m
No alerts
Replay Analysis
N121HQEMBRAER Embraer 175 long wing
→
06/30/2026
48m
No alerts
Replay Analysis
N432YXEMBRAER Embraer 175 long wing
→
06/29/2026
56m
No alerts
Replay Analysis
N421YXEMBRAER Embraer 175 long wing
→
06/27/2026
2h 56m
No alerts
Replay Analysis
N421YXEMBRAER Embraer 175 long wing
→
06/27/2026
3h 11m
No alerts
Replay Analysis
N124HQEMBRAER Embraer 175 long wing
→
06/27/2026
1h 1m
No alerts
Replay Analysis
N114HQEMBRAER Embraer 175 long wing
→
06/26/2026
57m
No alerts
Replay Analysis
N433YXEMBRAER Embraer 175 long wing
→
06/25/2026
58m
No alerts
Replay Analysis
N409YXEMBRAER Embraer 175 long wing
→
06/24/2026
1h 12m
No alerts
Replay Analysis
N656RWEMBRAER Embraer 170
→
06/22/2026
1h 3m
No alerts
Replay Analysis
N114HQEMBRAER Embraer 175 long wing
→
06/21/2026
39m
No alerts
Replay Analysis
N114HQEMBRAER Embraer 175 long wing
→
06/20/2026
2h 13m
No alerts
Replay Analysis
N114HQEMBRAER Embraer 175 long wing
→
06/20/2026
4h 6m
No alerts
Replay Analysis
N425YXEMBRAER Embraer 175 long wing
→
06/20/2026
1h 35m
No alerts
Replay Analysis
N429YXEMBRAER Embraer 175 long wing
→
06/19/2026
1h 5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window