USC21 is operated by KALITTA CHARTERS LLC between Wichita Eisenhower National Airport (KICT) and Boeing Field King County International Airport (KBFI). The flight is most often flown by a LEARJET Bombardier Learjet 35/36. Typical block time is 1h 48m. SkyMeter has observed 19 legs of this flight number via ADS-B.

✈
FLIGHTS
19
last 90 days
⏱
AVG DURATION
1h 48m
tracked time
📅
SERVICE PERIOD
07/15/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
19 / 1
city pairs · airframes
⚠
INCIDENT RATE
5.3%
1 flagged

Routes flown

By count · last 90 days

10
KLCK → KICT
1
avg 1h 55m · Rickenbacker → Wichita Eisenhower National
CYEG → KYIP
1
avg 2h 59m · Edmonton → Willow Run
KSAV → KLCK
1
avg 1h 37m · Savannah Hilton Head → Rickenbacker
KBED → KLCK
1
avg 1h 36m · Laurence G Hanscom Field → Rickenbacker
KIND → KLCK
1
avg 34m · Indianapolis → Rickenbacker
KLCK → K42J
1
avg 1h 24m · Rickenbacker → Keystone Heights
KICT → KBFI
1
avg 3h 9m · Wichita Eisenhower National → Boeing Field King County
KGFK → CYEG
1
avg 1h 58m · Grand Forks → Edmonton
KIND → KGFK
1
avg 1h 59m · Indianapolis → Grand Forks
KGNV → KBED
1
avg 2h 38m · Gainesville → Laurence G Hanscom Field

Aircraft types

Equipment used on this number

1
LJ35 LEARJET Bombardier Learjet 35/36
25

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 USC21

30
N217CKLEARJET Bombardier Learjet 35/36
→
08/18/2026
1h 37m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
08/17/2026
1h 9m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/31/2026
34m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/31/2026
2h 50m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/30/2026
2h 58m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/30/2026
8m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/30/2026
1h 57m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/30/2026
1h 58m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/30/2026
38m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/28/2026
1h 35m
No alerts
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/28/2026
2h 38m
△ Low approach-stability score
Replay Analysis
N217CKLEARJET Bombardier Learjet 35/36
→
07/28/2026
1h 23m
No alerts
Replay Analysis
N352CKLEARJET Bombardier Learjet 35/36
→
07/23/2026
3h 43m
No alerts
Replay Analysis
N352CKLEARJET Bombardier Learjet 35/36
→
07/23/2026
3h 8m
No alerts
Replay Analysis
N352CKLEARJET Bombardier Learjet 35/36
→
07/23/2026
1h 54m
No alerts
Replay Analysis
N264CKLEARJET Bombardier Learjet 35/36
→
07/03/2026
33m
No alerts
Replay Analysis
N264CKLEARJET Bombardier Learjet 35/36
→
07/03/2026
1h 14m
No alerts
Replay Analysis
N264CKLEARJET Bombardier Learjet 35/36
→
07/02/2026
2h 31m
No alerts
Replay Analysis
N264CKLEARJET Bombardier Learjet 35/36
→
07/02/2026
3h 45m
No alerts
Replay Analysis
N264CKLEARJET Bombardier Learjet 35/36
→
07/02/2026
1h 32m
No alerts
Replay Analysis
N264CKLEARJET Bombardier Learjet 35/36
→
06/30/2026
1h 12m
No alerts
Replay Analysis
N355CKLEARJET Bombardier Learjet 35/36
→
06/11/2026
18m
No alerts
Replay Analysis
N355CKLEARJET Bombardier Learjet 35/36
→
06/10/2026
32m
No alerts
Replay Analysis
N355CKLEARJET Bombardier Learjet 35/36
→
06/10/2026
50m
No alerts
Replay Analysis
N220CKLEARJET Bombardier Learjet 35/36
→
06/10/2026
59m
No alerts
Replay Analysis
N163CKLEARJET Bombardier Learjet 35/36
→
05/21/2026
1h 3m
No alerts
Replay Analysis
N163CKLEARJET Bombardier Learjet 35/36
→
05/20/2026
1h 1m
No alerts
Replay Analysis
N359CKLEARJET Bombardier Learjet 35/36
→
05/20/2026
33m
No alerts
Replay Analysis
N359CKLEARJET Bombardier Learjet 35/36
→
05/19/2026
2h 30m
No alerts
Replay Analysis
N359CKLEARJET Bombardier Learjet 35/36
→
05/19/2026
3h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window