Flight Status & Tracker

RPA4597

REPUBLIC AIRWAYS INC · BUF → DCA · Last tracked Oct 10, 2026

RPA4597 is a flight number operated by REPUBLIC AIRWAYS INC between Buffalo Niagara International Airport (KBUF) and Ronald Reagan Washington National Airport (KDCA). SkyMeter last tracked RPA4597 on October 10, 2026. The flight is most often flown by a EMBRAER Embraer 175 long wing. Typical block time is 1h 0m. SkyMeter has observed 80 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
80
last 90 days
⏱
AVG DURATION
1h 0m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/10/2026
first → last seen
🗺
ROUTES / TYPES
5 / 1
city pairs · airframes
⚠
INCIDENT RATE
8.8%
7 flagged

Routes flown

By count · last 90 days

3
KBUF → KDCA
31
avg 57m · Buffalo Niagara → Ronald Reagan Washington National
KDCA → KBUF
29
avg 1h 14m · Ronald Reagan Washington National → Buffalo Niagara
KIND → KORD
18
avg 45m · Indianapolis → Chicago O'Hare

Aircraft types

Equipment used on this number

1
E75L EMBRAER Embraer 175 long wing
80

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
7
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 RPA4597

30
N123HQEMBRAER Embraer 175 long wing
→
10/10/2026
1h 7m
No alerts
Replay Analysis
N432YXEMBRAER Embraer 175 long wing
→
9/8/2026
59m
△ Low approach-stability score
Replay Analysis
N432YXEMBRAER Embraer 175 long wing
→
9/8/2026
1h 3m
No alerts
Replay Analysis
N425YXEMBRAER Embraer 175 long wing
→
9/6/2026
54m
No alerts
Replay Analysis
N408YXEMBRAER Embraer 175 long wing
→
9/5/2026
1h 14m
No alerts
Replay Analysis
N115HQEMBRAER Embraer 175 long wing
→
9/4/2026
51m
No alerts
Replay Analysis
N115HQEMBRAER Embraer 175 long wing
→
9/4/2026
1h 21m
No alerts
Replay Analysis
N135HQEMBRAER Embraer 175 long wing
→
9/3/2026
56m
No alerts
Replay Analysis
N135HQEMBRAER Embraer 175 long wing
→
9/3/2026
1h 45m
No alerts
Replay Analysis
N427YXEMBRAER Embraer 175 long wing
→
9/2/2026
1h 16m
No alerts
Replay Analysis
N427YXEMBRAER Embraer 175 long wing
→
9/2/2026
1h 42m
No alerts
Replay Analysis
N119HQEMBRAER Embraer 175 long wing
→
9/1/2026
57m
No alerts
Replay Analysis
N119HQEMBRAER Embraer 175 long wing
→
9/1/2026
1h 15m
No alerts
Replay Analysis
N135HQEMBRAER Embraer 175 long wing
→
8/31/2026
1h 3m
No alerts
Replay Analysis
N135HQEMBRAER Embraer 175 long wing
→
8/31/2026
1h 8m
No alerts
Replay Analysis
N125HQEMBRAER Embraer 175 long wing
→
8/30/2026
53m
No alerts
Replay Analysis
N125HQEMBRAER Embraer 175 long wing
→
8/30/2026
1h 28m
No alerts
Replay Analysis
N406YXEMBRAER Embraer 175 long wing
→
8/29/2026
57m
△ Low approach-stability score
Replay Analysis
N406YXEMBRAER Embraer 175 long wing
→
8/29/2026
58m
No alerts
Replay Analysis
N431YXEMBRAER Embraer 175 long wing
→
8/28/2026
56m
No alerts
Replay Analysis
N431YXEMBRAER Embraer 175 long wing
→
8/28/2026
54m
No alerts
Replay Analysis
N104HQEMBRAER Embraer 175 long wing
→
8/27/2026
59m
△ Low approach-stability score
Replay Analysis
N104HQEMBRAER Embraer 175 long wing
→
8/27/2026
1h 8m
No alerts
Replay Analysis
N413YXEMBRAER Embraer 175 long wing
→
8/26/2026
59m
No alerts
Replay Analysis
N413YXEMBRAER Embraer 175 long wing
→
8/26/2026
1h 2m
No alerts
Replay Analysis
N433YXEMBRAER Embraer 175 long wing
→
8/25/2026
54m
No alerts
Replay Analysis
N433YXEMBRAER Embraer 175 long wing
→
8/25/2026
1h 22m
No alerts
Replay Analysis
N104HQEMBRAER Embraer 175 long wing
→
8/23/2026
1h 0m
No alerts
Replay Analysis
N104HQEMBRAER Embraer 175 long wing
→
8/23/2026
1h 18m
No alerts
Replay Analysis
N416YXEMBRAER Embraer 175 long wing
→
8/22/2026
58m
△ Low approach-stability score
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window