GJS4573

UNITED AIRLINES INC · SDF → ORD

GJS4573 is operated by UNITED AIRLINES INC between Louisville Muhammad Ali International Airport (KSDF) and Chicago O'Hare International Airport (KORD). The flight is most often flown by a CANADAIR canadair CRJ-700. Typical block time is 1h 8m. SkyMeter has observed 77 legs of this flight number via ADS-B.

✈
FLIGHTS
77
last 90 days
⏱
AVG DURATION
1h 8m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
12 / 1
city pairs · airframes
⚠
INCIDENT RATE
1.3%
1 flagged

Routes flown

By count · last 90 days

9
KSDF → KORD
16
avg 1h 7m · Louisville Muhammad Ali → Chicago O'Hare
KIAH → KSTL
15
avg 1h 42m · George Bush Intercontinental Houston → St Louis Lambert
KORD → KSGF
13
avg 1h 14m · Chicago O'Hare → Springfield Branson National
KORD → KHSV
10
avg 1h 16m · Chicago O'Hare → Huntsville International Carl T Jones Field
KCLT → KEWR
4
avg 1h 25m · Charlotte Douglas → Newark Liberty
KORD → KGRB
4
avg 36m · Chicago O'Hare → Austin Straubel
KORD → KSTL
1
avg 1h 56m · Chicago O'Hare → St Louis Lambert
KSTL → KSGF
1
avg 42m · St Louis Lambert → Springfield Branson National
TA95 → KSTL
1
avg 1h 36m · Houston Northwest Medical Center Heliport → St Louis Lambert

Aircraft types

Equipment used on this number

1
CRJ7 CANADAIR canadair CRJ-700
91

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 GJS4573

30
N559GJCANADAIR canadair CRJ-700
→
07/19/2026
17m
No alerts
Replay Analysis
N559GJCANADAIR canadair CRJ-700
→
07/19/2026
1h 30m
No alerts
Replay Analysis
N559GJCANADAIR canadair CRJ-700
→
07/18/2026
17m
No alerts
Replay Analysis
N559GJCANADAIR canadair CRJ-700
→
07/18/2026
1h 48m
No alerts
Replay Analysis
N541GJCANADAIR canadair CRJ-700
→
07/17/2026
9m
No alerts
Replay Analysis
N542GJCANADAIR canadair CRJ-700
→
07/17/2026
1h 23m
No alerts
Replay Analysis
N542GJCANADAIR canadair CRJ-700
→
07/16/2026
13m
No alerts
Replay Analysis
N542GJCANADAIR canadair CRJ-700
→
07/16/2026
1h 37m
No alerts
Replay Analysis
N557GJCANADAIR canadair CRJ-700
→
07/16/2026
6m
No alerts
Replay Analysis
N557GJCANADAIR canadair CRJ-700
→
07/16/2026
1h 14m
No alerts
Replay Analysis
N557GJCANADAIR canadair CRJ-700
→
07/15/2026
1h 34m
No alerts
Replay Analysis
N557GJCANADAIR canadair CRJ-700
→
07/15/2026
19m
No alerts
Replay Analysis
N547GJCANADAIR canadair CRJ-700
→
07/15/2026
1h 47m
No alerts
Replay Analysis
N536GJCANADAIR canadair CRJ-700
→
07/14/2026
9m
No alerts
Replay Analysis
N536GJCANADAIR canadair CRJ-700
→
07/14/2026
1h 59m
No alerts
Replay Analysis
N563GJCANADAIR canadair CRJ-700
→
07/13/2026
1h 37m
No alerts
Replay Analysis
N563GJCANADAIR canadair CRJ-700
→
07/12/2026
1h 43m
No alerts
Replay Analysis
N563GJCANADAIR canadair CRJ-700
→
07/12/2026
6m
No alerts
Replay Analysis
N564GJCANADAIR canadair CRJ-700
→
07/12/2026
15m
No alerts
Replay Analysis
N564GJCANADAIR canadair CRJ-700
→
07/12/2026
1h 32m
No alerts
Replay Analysis
N564GJCANADAIR canadair CRJ-700
→
07/11/2026
1h 50m
No alerts
Replay Analysis
N564GJCANADAIR canadair CRJ-700
→
07/11/2026
17m
No alerts
Replay Analysis
N516GJ
→
07/11/2026
13m
No alerts
Replay Analysis
N557GJCANADAIR canadair CRJ-700
→
07/11/2026
1h 26m
No alerts
Replay Analysis
N557GJCANADAIR canadair CRJ-700
→
07/10/2026
21m
No alerts
Replay Analysis
N557GJCANADAIR canadair CRJ-700
→
07/10/2026
1h 47m
No alerts
Replay Analysis
N516GJ
→
07/10/2026
9m
No alerts
Replay Analysis
N516GJ
→
07/10/2026
1h 25m
No alerts
Replay Analysis
N516GJ
→
07/09/2026
1h 32m
No alerts
Replay Analysis
N516GJ
→
07/09/2026
6m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window