GJS4394 is operated by SKYWEST AIRLINES INC between Washington Dulles International Airport (KIAD) and Greater Rochester International Airport (KROC). The flight is most often flown by a CANADAIR canadair CRJ-700. Typical block time is 1h 4m. SkyMeter has observed 69 legs of this flight number via ADS-B.

✈
FLIGHTS
69
last 90 days
⏱
AVG DURATION
1h 4m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/18/2026
first → last seen
🗺
ROUTES / TYPES
12 / 1
city pairs · airframes
⚠
INCIDENT RATE
1.4%
1 flagged

Routes flown

By count · last 90 days

8
KIAD → KROC
43
avg 1h 6m · Washington Dulles → Greater Rochester
KDSM → KORD
10
avg 1h 7m · Des Moines → Chicago O'Hare
KIAH → KXNA
6
avg 1h 6m · George Bush Intercontinental Houston → Northwest Arkansas
KIAD → KCVG
1
avg 1h 14m · Washington Dulles → Cincinnati Northern Kentucky
KFAR → KORD
1
avg 1h 41m · Hector → Chicago O'Hare
KBUF → KSTL
1
avg 1h 33m · Buffalo Niagara → St Louis Lambert
KDAY → KORD
1
avg 1h 14m · James M Cox Dayton → Chicago O'Hare
KCVG → KEWR
1
avg 1h 43m · Cincinnati Northern Kentucky → Newark Liberty

Aircraft types

Equipment used on this number

1
CRJ7 CANADAIR canadair CRJ-700
68

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 GJS4394

30
N537GJCANADAIR canadair CRJ-700
→
8/18/2026
1h 11m
No alerts
Replay Analysis
N566GJCANADAIR canadair CRJ-700
→
8/17/2026
1h 2m
No alerts
Replay Analysis
N552GJCANADAIR canadair CRJ-700
→
8/16/2026
1h 3m
No alerts
Replay Analysis
N568GJCANADAIR canadair CRJ-700
→
8/15/2026
1h 7m
No alerts
Replay Analysis
N577GJCANADAIR canadair CRJ-700
→
8/14/2026
1h 5m
No alerts
Replay Analysis
N513GJCANADAIR canadair CRJ-700
→
8/13/2026
1h 8m
No alerts
Replay Analysis
N513GJCANADAIR canadair CRJ-700
→
8/12/2026
41m
No alerts
Replay Analysis
N559GJCANADAIR canadair CRJ-700
→
8/11/2026
1h 13m
No alerts
Replay Analysis
N539GJCANADAIR canadair CRJ-700
→
8/11/2026
59m
No alerts
Replay Analysis
N546GJCANADAIR canadair CRJ-700
→
8/10/2026
54m
No alerts
Replay Analysis
N521GJCANADAIR canadair CRJ-700
→
8/9/2026
1h 25m
No alerts
Replay Analysis
N540GJCANADAIR canadair CRJ-700
→
8/8/2026
52m
No alerts
Replay Analysis
N551GJCANADAIR canadair CRJ-700
→
8/7/2026
1h 4m
No alerts
Replay Analysis
N519GJCANADAIR canadair CRJ-700
→
8/6/2026
59m
No alerts
Replay Analysis
N522GJCANADAIR canadair CRJ-700
→
8/5/2026
1h 11m
No alerts
Replay Analysis
N541GJCANADAIR canadair CRJ-700
→
8/4/2026
1h 3m
No alerts
Replay Analysis
N550GJCANADAIR canadair CRJ-700
→
8/3/2026
1h 9m
No alerts
Replay Analysis
N540GJCANADAIR canadair CRJ-700
→
8/2/2026
56m
No alerts
Replay Analysis
N538GJCANADAIR canadair CRJ-700
→
8/1/2026
1h 14m
No alerts
Replay Analysis
N540GJCANADAIR canadair CRJ-700
→
7/31/2026
1h 8m
No alerts
Replay Analysis
N579GJCANADAIR canadair CRJ-700
→
7/30/2026
1h 3m
No alerts
Replay Analysis
N554GJCANADAIR canadair CRJ-700
→
7/29/2026
57m
No alerts
Replay Analysis
N554GJCANADAIR canadair CRJ-700
→
7/28/2026
1h 19m
No alerts
Replay Analysis
N543GJCANADAIR canadair CRJ-700
→
7/27/2026
59m
No alerts
Replay Analysis
N523GJCANADAIR canadair CRJ-700
→
7/26/2026
1h 10m
No alerts
Replay Analysis
N536GJCANADAIR canadair CRJ-700
→
7/25/2026
1h 5m
No alerts
Replay Analysis
N559GJCANADAIR canadair CRJ-700
→
7/24/2026
1h 16m
No alerts
Replay Analysis
N559GJCANADAIR canadair CRJ-700
→
7/23/2026
1h 15m
No alerts
Replay Analysis
N554GJCANADAIR canadair CRJ-700
→
7/21/2026
1h 4m
No alerts
Replay Analysis
N549GJCANADAIR canadair CRJ-700
→
7/20/2026
1h 7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window