GJS4456 is operated by SKYWEST AIRLINES INC between Chicago O'Hare International Airport (KORD) and Appleton International Airport (KATW). The flight is most often flown by a CANADAIR canadair CRJ-700. Typical block time is 1h 1m. SkyMeter has observed 37 legs of this flight number via ADS-B.

FLIGHTS
37
last 90 days
AVG DURATION
1h 1m
tracked time
📅
SERVICE PERIOD
04/12/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
13 / 1
city pairs · airframes
INCIDENT RATE
5.4%
2 flagged

Routes flown

By count · last 90 days

10
7
avg 39m · Chicago O'Hare → Appleton
7
avg 55m · Piedmont Triad → Washington Dulles
6
avg 38m · Chicago O'Hare → Dane County Regional Truax Field
3
avg 1h 25m · Chicago O'Hare → Piedmont Triad
3
avg 1h 23m · Theodore Francis Green State → Washington Dulles
2
avg 1h 38m · Lovell Field → Chicago O'Hare
1
avg 2h 7m · Lehigh Valley → Chicago O'Hare
1
avg 22m · Dupage → Chicago O'Hare
1
avg 1h 13m · James M Cox Dayton → Chicago O'Hare
1
avg 42m · Washington Dulles → Pittsburgh

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 GJS4456

30
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window