GJS4439 is operated by BANK OF UTAH TRUSTEE between Joe Foss Field Airport (KFSD) and Chicago O'Hare International Airport (KORD). The flight is most often flown by a CANADAIR canadair CRJ-700. Typical block time is 1h 7m. SkyMeter has observed 97 legs of this flight number via ADS-B.

✈
FLIGHTS
97
last 90 days
⏱
AVG DURATION
1h 7m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/18/2026
first → last seen
🗺
ROUTES / TYPES
7 / 1
city pairs · airframes
⚠
INCIDENT RATE
1.0%
1 flagged

Routes flown

By count · last 90 days

5
KFSD → KORD
58
avg 1h 25m · Joe Foss Field → Chicago O'Hare
KORD → KLEX
17
avg 54m · Chicago O'Hare → Blue Grass
KEWR → KROC
9
avg 51m · Newark Liberty → Greater Rochester
KFSD → KMSN
1
avg 1h 46m · Joe Foss Field → Dane County Regional Truax Field
KMSN → KORD
1
avg 43m · Dane County Regional Truax Field → Chicago O'Hare

Aircraft types

Equipment used on this number

1
CRJ7 CANADAIR canadair CRJ-700
95

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 GJS4439

30
N551GJCANADAIR canadair CRJ-700
→
07/18/2026
1h 41m
No alerts
Replay Analysis
N504GJCANADAIR canadair CRJ-700
→
07/17/2026
2h 23m
No alerts
Replay Analysis
N562GJCANADAIR canadair CRJ-700
→
07/16/2026
1h 43m
No alerts
Replay Analysis
N547GJCANADAIR canadair CRJ-700
→
07/15/2026
1h 36m
No alerts
Replay Analysis
N543GJCANADAIR canadair CRJ-700
→
07/14/2026
1h 23m
No alerts
Replay Analysis
N524GJCANADAIR canadair CRJ-700
→
07/13/2026
1h 22m
No alerts
Replay Analysis
N520GJCANADAIR canadair CRJ-700
→
07/12/2026
1h 14m
No alerts
Replay Analysis
N559GJCANADAIR canadair CRJ-700
→
07/11/2026
1h 33m
No alerts
Replay Analysis
N523GJCANADAIR canadair CRJ-700
→
07/10/2026
1h 28m
No alerts
Replay Analysis
N526GJCANADAIR canadair CRJ-700
→
07/09/2026
1h 12m
No alerts
Replay Analysis
N526GJCANADAIR canadair CRJ-700
→
07/09/2026
7m
No alerts
Replay Analysis
N577GJCANADAIR canadair CRJ-700
→
07/08/2026
1h 14m
No alerts
Replay Analysis
N550GJCANADAIR canadair CRJ-700
→
07/07/2026
1h 14m
No alerts
Replay Analysis
N526GJCANADAIR canadair CRJ-700
→
07/06/2026
1h 22m
No alerts
Replay Analysis
N543GJCANADAIR canadair CRJ-700
→
07/05/2026
1h 26m
No alerts
Replay Analysis
N564GJCANADAIR canadair CRJ-700
→
07/04/2026
1h 44m
△ Low approach-stability score
Replay Analysis
N520GJCANADAIR canadair CRJ-700
→
07/03/2026
42m
No alerts
Replay Analysis
N520GJCANADAIR canadair CRJ-700
→
07/03/2026
1h 46m
No alerts
Replay Analysis
N524GJCANADAIR canadair CRJ-700
→
07/02/2026
1h 24m
No alerts
Replay Analysis
N548GJCANADAIR canadair CRJ-700
→
07/01/2026
1h 36m
No alerts
Replay Analysis
N537GJCANADAIR canadair CRJ-700
→
06/30/2026
1h 39m
No alerts
Replay Analysis
N537GJCANADAIR canadair CRJ-700
→
06/30/2026
5m
No alerts
Replay Analysis
N537GJCANADAIR canadair CRJ-700
→
06/29/2026
5m
No alerts
Replay Analysis
N537GJCANADAIR canadair CRJ-700
→
06/29/2026
1h 22m
No alerts
Replay Analysis
N578GJCANADAIR canadair CRJ-700
→
06/28/2026
1h 27m
No alerts
Replay Analysis
N537GJCANADAIR canadair CRJ-700
→
06/27/2026
1h 42m
No alerts
Replay Analysis
N578GJCANADAIR canadair CRJ-700
→
06/26/2026
23m
No alerts
Replay Analysis
N578GJCANADAIR canadair CRJ-700
→
06/26/2026
1h 8m
No alerts
Replay Analysis
N541GJCANADAIR canadair CRJ-700
→
06/25/2026
1h 35m
No alerts
Replay Analysis
N516GJ
→
06/24/2026
1h 19m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window