PRO4383

Propair Inc. · YYZ → YSB

PRO4383 is operated by Propair Inc. between Lester B. Pearson International Airport (CYYZ) and Sudbury Airport (CYSB). The flight is most often flown by a BEECH Beech 1900/C-12J. Typical block time is 6h 2m. SkyMeter has observed 9 legs of this flight number via ADS-B.

✈
FLIGHTS
9
last 90 days
⏱
AVG DURATION
6h 2m
tracked time
📅
SERVICE PERIOD
5/28/2025 → 8/10/2026
first → last seen
🗺
ROUTES / TYPES
3 / 2
city pairs · airframes
⚠
INCIDENT RATE
22.2%
2 flagged

Routes flown

By count · last 90 days

2
CYYZ → CYSB
4
avg 9h 33m · Lester B. Pearson → Sudbury
CYYZ → CYXZ
2
avg 1h 36m · Lester B. Pearson → Wawa

Aircraft types

Equipment used on this number

2
B190 BEECH Beech 1900/C-12J
8
S108 STINSON Stinson 108 Voyager
1

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 PRO4383

30
C-GGGABEECH Beech 1900/C-12J
→
8/10/2026
1h 32m
△ Low approach-stability score
Replay Analysis
C-GORNBEECH Beech 1900/C-12J
→
7/27/2026
1h 40m
No alerts
Replay Analysis
C-GORCBEECH Beech 1900/C-12J
→
7/20/2026
1h 43m
No alerts
Replay Analysis
C-GAAVBEECH Beech 1900/C-12J
→
6/29/2026
9h 17m
No alerts
Replay Analysis
C-FRMJSTINSON Stinson 108 Voyager
→
6/22/2026
9h 40m
No alerts
Replay Analysis
C-GORNBEECH Beech 1900/C-12J
→
6/15/2026
9h 42m
△ Low approach-stability score
Replay Analysis
C-GORCBEECH Beech 1900/C-12J
→
6/8/2026
1h 4m
No alerts
Replay Analysis
C-GORNBEECH Beech 1900/C-12J
→
6/1/2026
10h 4m
No alerts
Replay Analysis
C-GVGABEECH Beech 1900/C-12J
→
5/25/2026
9h 32m
No alerts
Replay Analysis
C-GORCBEECH Beech 1900/C-12J
→
5/11/2026
10h 13m
No alerts
Replay Analysis
C-GORNBEECH Beech 1900/C-12J
→
5/4/2026
1h 12m
No alerts
Replay Analysis
C-GORCBEECH Beech 1900/C-12J
→
4/20/2026
9h 47m
No alerts
Replay Analysis
C-GVGABEECH Beech 1900/C-12J
→
4/13/2026
1h 27m
No alerts
Replay Analysis
C-GORCBEECH Beech 1900/C-12J
→
4/6/2026
1h 20m
No alerts
Replay Analysis
C-FTQRBEECH Beech 1900/C-12J
→
3/30/2026
9h 57m
No alerts
Replay Analysis
C-GVGABEECH Beech 1900/C-12J
→
2/23/2026
1h 41m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
2/2/2026
5h 43m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
1/26/2026
8h 11m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
1/19/2026
1h 15m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
1/12/2026
52m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
1/12/2026
52m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
1/5/2026
37m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
1/5/2026
24m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
12/22/2025
9h 59m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
12/15/2025
5h 52m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
12/8/2025
9h 53m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
12/1/2025
9h 34m
No alerts
Replay Analysis
C-FTQRBEECH Beech 1900/C-12J
→
11/24/2025
9h 59m
No alerts
Replay Analysis
C-FTQRBEECH Beech 1900/C-12J
→
11/17/2025
1h 22m
No alerts
Replay Analysis
C-GGGABEECH Beech 1900/C-12J
→
11/3/2025
1h 11m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window