GJS4527 is operated by SKYWEST AIRLINES INC between Washington Dulles International Airport (KIAD) and St Louis Lambert International Airport (KSTL). The flight is most often flown by a CANADAIR canadair CRJ-700. Typical block time is 1h 11m. SkyMeter has observed 155 legs of this flight number via ADS-B.

✈
FLIGHTS
155
last 90 days
⏱
AVG DURATION
1h 11m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/19/2026
first → last seen
🗺
ROUTES / TYPES
11 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

8
KIAD → KSTL
65
avg 1h 58m · Washington Dulles → St Louis Lambert
KBTV → KIAD
3
avg 1h 23m · Burlington → Washington Dulles
MO92 → KSTL
2
avg 7m · SSM Health Depaul Hospital-St. Louis Heliport → St Louis Lambert
KSDF → KSTL
1
avg 45m · Louisville Muhammad Ali → St Louis Lambert
4IL7 → KSTL
1
avg 16m · Brussels Heliport → St Louis Lambert
74MO → KSTL
1
avg 9m · Ozarkcom Army Heliport → St Louis Lambert
MU06 → KSTL
1
avg 6m · V.A. Medical Center Heliport → St Louis Lambert
KIAD → KSDF
1
avg 2h 7m · Washington Dulles → Louisville Muhammad Ali

Aircraft types

Equipment used on this number

1
CRJ7 CANADAIR canadair CRJ-700
188

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 GJS4527

30
N552GJCANADAIR canadair CRJ-700
→
8/19/2026
1h 27m
No alerts
Replay Analysis
N509GJ
→
8/18/2026
2h 4m
No alerts
Replay Analysis
N552GJCANADAIR canadair CRJ-700
→
8/18/2026
1h 20m
No alerts
Replay Analysis
N561GJCANADAIR canadair CRJ-700
→
8/17/2026
10m
No alerts
Replay Analysis
N561GJCANADAIR canadair CRJ-700
→
8/17/2026
38m
No alerts
Replay Analysis
N561GJCANADAIR canadair CRJ-700
→
8/17/2026
44m
No alerts
Replay Analysis
N561GJCANADAIR canadair CRJ-700
→
8/17/2026
2h 7m
No alerts
Replay Analysis
N504GJCANADAIR canadair CRJ-700
→
8/16/2026
39m
No alerts
Replay Analysis
N504GJCANADAIR canadair CRJ-700
→
8/16/2026
1h 8m
No alerts
Replay Analysis
N504GJCANADAIR canadair CRJ-700
→
8/15/2026
1h 13m
No alerts
Replay Analysis
N504GJCANADAIR canadair CRJ-700
→
8/15/2026
2h 22m
No alerts
Replay Analysis
N564GJCANADAIR canadair CRJ-700
→
8/15/2026
10m
No alerts
Replay Analysis
N564GJCANADAIR canadair CRJ-700
→
8/15/2026
2h 2m
No alerts
Replay Analysis
N507GJCANADAIR canadair CRJ-700
→
8/13/2026
2h 13m
No alerts
Replay Analysis
N536GJCANADAIR canadair CRJ-700
→
8/13/2026
9m
No alerts
Replay Analysis
N563GJCANADAIR canadair CRJ-700
→
8/11/2026
1h 46m
No alerts
Replay Analysis
N546GJCANADAIR canadair CRJ-700
→
8/11/2026
1h 21m
No alerts
Replay Analysis
N540GJCANADAIR canadair CRJ-700
→
8/10/2026
5m
No alerts
Replay Analysis
N540GJCANADAIR canadair CRJ-700
→
8/10/2026
32m
No alerts
Replay Analysis
N540GJCANADAIR canadair CRJ-700
→
8/9/2026
1h 51m
No alerts
Replay Analysis
N540GJCANADAIR canadair CRJ-700
→
8/9/2026
2h 23m
No alerts
Replay Analysis
N538GJCANADAIR canadair CRJ-700
→
8/9/2026
16m
No alerts
Replay Analysis
N538GJCANADAIR canadair CRJ-700
→
8/9/2026
36m
No alerts
Replay Analysis
N538GJCANADAIR canadair CRJ-700
→
8/8/2026
1h 27m
No alerts
Replay Analysis
N538GJCANADAIR canadair CRJ-700
→
8/8/2026
2h 3m
No alerts
Replay Analysis
N568GJCANADAIR canadair CRJ-700
→
8/8/2026
13m
No alerts
Replay Analysis
N568GJCANADAIR canadair CRJ-700
→
8/8/2026
2h 5m
No alerts
Replay Analysis
N549GJCANADAIR canadair CRJ-700
→
8/7/2026
2h 6m
No alerts
Replay Analysis
N578GJCANADAIR canadair CRJ-700
→
8/6/2026
1h 4m
No alerts
Replay Analysis
N578GJCANADAIR canadair CRJ-700
→
8/5/2026
44m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window