RPA4550 is operated by REPUBLIC AIRWAYS INC between La Guardia Airport (KLGA) and Montreal / Pierre Elliott Trudeau International Airport (CYUL). The flight is most often flown by a EMBRAER Embraer 170. Typical block time is 1h 7m. SkyMeter has observed 25 legs of this flight number via ADS-B.

✈
FLIGHTS
25
last 90 days
⏱
AVG DURATION
1h 7m
tracked time
📅
SERVICE PERIOD
04/19/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
4 / 2
city pairs · airframes
⚠
INCIDENT RATE
12.0%
3 flagged

Routes flown

By count · last 90 days

4
KLGA → CYUL
12
avg 1h 15m · La Guardia → Montreal / Pierre Elliott Trudeau
CYUL → KLGA
11
avg 59m · Montreal / Pierre Elliott Trudeau → La Guardia
KDCA → KALB
1
avg 1h 15m · Ronald Reagan Washington National → Albany
CYUL → KTEB
1
avg 52m · Montreal / Pierre Elliott Trudeau → Teterboro

Aircraft types

Equipment used on this number

2
E170 EMBRAER Embraer 170
24
E75L EMBRAER Embraer 175 long wing
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 25 operations of RPA4550

25
N863RWEMBRAER Embraer 170
→
06/03/2026
58m
No alerts
Replay Analysis
N863RWEMBRAER Embraer 170
→
06/03/2026
1h 36m
No alerts
Replay Analysis
N654RWEMBRAER Embraer 170
→
06/02/2026
1h 3m
△ Unstable
Replay Analysis
N654RWEMBRAER Embraer 170
→
06/02/2026
1h 15m
No alerts
Replay Analysis
N863RWEMBRAER Embraer 170
→
06/01/2026
57m
No alerts
Replay Analysis
N863RWEMBRAER Embraer 170
→
06/01/2026
1h 6m
No alerts
Replay Analysis
N861RWEMBRAER Embraer 170
→
05/31/2026
52m
No alerts
Replay Analysis
N861RWEMBRAER Embraer 170
→
05/31/2026
1h 32m
No alerts
Replay Analysis
N862RWEMBRAER Embraer 170
→
05/29/2026
51m
△ Unstable
Replay Analysis
N862RWEMBRAER Embraer 170
→
05/29/2026
1h 24m
No alerts
Replay Analysis
N655RWEMBRAER Embraer 170
→
05/28/2026
1h 1m
△ Unstable
Replay Analysis
N655RWEMBRAER Embraer 170
→
05/28/2026
1h 13m
No alerts
Replay Analysis
N656RWEMBRAER Embraer 170
→
05/27/2026
57m
No alerts
Replay Analysis
N656RWEMBRAER Embraer 170
→
05/27/2026
55m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
05/26/2026
58m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
05/26/2026
1h 23m
No alerts
Replay Analysis
N655RWEMBRAER Embraer 170
→
05/25/2026
55m
No alerts
Replay Analysis
N655RWEMBRAER Embraer 170
→
05/25/2026
1h 14m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
05/24/2026
1h 3m
No alerts
Replay Analysis
N979RPEMBRAER Embraer 170
→
05/24/2026
1h 8m
No alerts
Replay Analysis
N864RWEMBRAER Embraer 170
→
05/23/2026
1h 6m
No alerts
Replay Analysis
N864RWEMBRAER Embraer 170
→
05/23/2026
1h 1m
No alerts
Replay Analysis
N865RWEMBRAER Embraer 170
→
05/21/2026
58m
No alerts
Replay Analysis
N865RWEMBRAER Embraer 170
→
05/21/2026
1h 17m
No alerts
Replay Analysis
N102HQEMBRAER Embraer 175 long wing
→
04/19/2026
1h 14m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window