Flight Status & Tracker

RPA4634

REPUBLIC AIRWAYS INC · STL → DCA · Last tracked Oct 5, 2026

RPA4634 is a flight number operated by REPUBLIC AIRWAYS INC between St Louis Lambert International Airport (KSTL) and Ronald Reagan Washington National Airport (KDCA). SkyMeter last tracked RPA4634 on October 5, 2026. The flight is most often flown by a EMBRAER Embraer 175 long wing. Typical block time is 1h 29m. SkyMeter has observed 69 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
69
last 90 days
⏱
AVG DURATION
1h 29m
tracked time
📅
SERVICE PERIOD
6/2/2025 → 10/5/2026
first → last seen
🗺
ROUTES / TYPES
9 / 2
city pairs · airframes
⚠
INCIDENT RATE
1.4%
1 flagged

Routes flown

By count · last 90 days

7
KSTL → KDCA
23
avg 1h 55m · St Louis Lambert → Ronald Reagan Washington National
KBOS → KJFK
19
avg 1h 15m · General Edward Lawrence Logan → John F Kennedy
KJFK → KBOS
17
avg 1h 22m · John F Kennedy → General Edward Lawrence Logan
US-0003 → KJFK
1
avg 16m · Naval Air Station Rockaway → John F Kennedy
US-0370 → KJFK
1
avg 1h 27m · Cape Air Seaplanes on Boston Harbor Seaplane Base → John F Kennedy
KROC → KORD
1
avg 1h 44m · Greater Rochester → Chicago O'Hare
7NY3 → KJFK
1
avg 16m · North Shore University Hospital Heliport → John F Kennedy

Aircraft types

Equipment used on this number

2
E75L EMBRAER Embraer 175 long wing
75
E170 EMBRAER Embraer 170
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 RPA4634

30
N120HQEMBRAER Embraer 175 long wing
→
10/5/2026
1h 43m
No alerts
Replay Analysis
N440YXEMBRAER Embraer 175 long wing
→
10/4/2026
1h 45m
No alerts
Replay Analysis
N440YXEMBRAER Embraer 175 long wing
→
10/3/2026
1h 54m
No alerts
Replay Analysis
N114HQEMBRAER Embraer 175 long wing
→
10/2/2026
1h 48m
No alerts
Replay Analysis
N421YXEMBRAER Embraer 175 long wing
→
10/1/2026
1h 52m
No alerts
Replay Analysis
N436YXEMBRAER Embraer 175 long wing
→
9/30/2026
1h 59m
△ Low approach-stability score
Replay Analysis
N417YXEMBRAER Embraer 175 long wing
→
9/29/2026
1h 59m
No alerts
Replay Analysis
N857RWEMBRAER Embraer 170
→
9/28/2026
1h 54m
No alerts
Replay Analysis
N121HQEMBRAER Embraer 175 long wing
→
9/27/2026
2h 9m
No alerts
Replay Analysis
N403YXEMBRAER Embraer 175 long wing
→
9/25/2026
1h 59m
No alerts
Replay Analysis
N419YXEMBRAER Embraer 175 long wing
→
9/24/2026
1h 52m
No alerts
Replay Analysis
N432YXEMBRAER Embraer 175 long wing
→
9/23/2026
1h 58m
No alerts
Replay Analysis
N404YXEMBRAER Embraer 175 long wing
→
9/22/2026
1h 53m
No alerts
Replay Analysis
N134HQEMBRAER Embraer 175 long wing
→
9/21/2026
2h 10m
No alerts
Replay Analysis
N124HQEMBRAER Embraer 175 long wing
→
9/20/2026
1h 53m
No alerts
Replay Analysis
N128HQEMBRAER Embraer 175 long wing
→
9/19/2026
1h 52m
No alerts
Replay Analysis
N427YXEMBRAER Embraer 175 long wing
→
9/18/2026
1h 52m
No alerts
Replay Analysis
N124HQEMBRAER Embraer 175 long wing
→
9/17/2026
1h 59m
No alerts
Replay Analysis
N112HQEMBRAER Embraer 175 long wing
→
9/16/2026
1h 57m
No alerts
Replay Analysis
N136HQEMBRAER Embraer 175 long wing
→
9/15/2026
1h 53m
No alerts
Replay Analysis
N438YXEMBRAER Embraer 175 long wing
→
9/14/2026
1h 46m
No alerts
Replay Analysis
N116HQEMBRAER Embraer 175 long wing
→
9/13/2026
2h 1m
No alerts
Replay Analysis
N425YXEMBRAER Embraer 175 long wing
→
9/12/2026
1h 53m
No alerts
Replay Analysis
N127HQEMBRAER Embraer 175 long wing
→
9/11/2026
1h 50m
No alerts
Replay Analysis
N132HQEMBRAER Embraer 175 long wing
→
9/10/2026
1h 43m
No alerts
Replay Analysis
N438YXEMBRAER Embraer 175 long wing
→
9/9/2026
1h 57m
No alerts
Replay Analysis
N410YXEMBRAER Embraer 175 long wing
→
9/9/2026
1h 23m
No alerts
Replay Analysis
N126HQEMBRAER Embraer 175 long wing
→
9/6/2026
14m
No alerts
Replay Analysis
N402YXEMBRAER Embraer 175 long wing
→
9/5/2026
1h 28m
No alerts
Replay Analysis
N857RWEMBRAER Embraer 170
→
9/4/2026
1h 12m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window