KFS77 is operated by KALITTA CHARTERS LLC between Raleigh Durham International Airport (KRDU) and Willow Run Airport (KYIP). The flight is most often flown by a LEARJET Bombardier Learjet 45. Typical block time is 1h 15m. SkyMeter has observed 37 legs of this flight number via ADS-B.

✈
FLIGHTS
37
last 90 days
⏱
AVG DURATION
1h 15m
tracked time
📅
SERVICE PERIOD
5/30/2025 → 8/5/2026
first → last seen
🗺
ROUTES / TYPES
37 / 2
city pairs · airframes
⚠
INCIDENT RATE
2.7%
1 flagged

Routes flown

By count · last 90 days

10
KOWA → KYIP
1
avg 1h 12m · Owatonna Degner → Willow Run
KFTW → KOWA
1
avg 2h 0m · Fort Worth Meacham → Owatonna Degner
KBWI → KHEF
1
avg 28m · Baltimore/Washington International Thurgood Marshall → Manassas Regional Airport/Harry P. Davis Field
KIAD → KHEF
1
avg 22m · Washington Dulles → Manassas Regional Airport/Harry P. Davis Field
KLBE → KIAD
1
avg 39m · Arnold Palmer → Washington Dulles
KHEF → KIAD
1
avg 19m · Manassas Regional Airport/Harry P. Davis Field → Washington Dulles
KSLN → KBUR
1
avg 2h 50m · Salina → Bob Hope
KYIP → KTEB
1
avg 1h 22m · Willow Run → Teterboro
KSDF → KHEF
1
avg 58m · Louisville Muhammad Ali → Manassas Regional Airport/Harry P. Davis Field
KPDK → KHEF
1
avg 1h 11m · DeKalb Peachtree → Manassas Regional Airport/Harry P. Davis Field

Aircraft types

Equipment used on this number

2
LJ45 LEARJET Bombardier Learjet 45
27
LJ35 LEARJET Bombardier Learjet 35/36
16

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 KFS77

30
N453CKLEARJET Bombardier Learjet 45
→
8/6/2026
24m
No alerts
Replay Analysis
N453CKLEARJET Bombardier Learjet 45
→
8/5/2026
34m
No alerts
Replay Analysis
N453CKLEARJET Bombardier Learjet 45
→
8/5/2026
59m
No alerts
Replay Analysis
N431CKLEARJET Bombardier Learjet 35/36
→
7/25/2026
1h 57m
No alerts
Replay Analysis
N431CKLEARJET Bombardier Learjet 35/36
→
7/25/2026
2h 38m
No alerts
Replay Analysis
N431CKLEARJET Bombardier Learjet 35/36
→
7/24/2026
2h 50m
No alerts
Replay Analysis
N431CKLEARJET Bombardier Learjet 35/36
→
7/24/2026
2h 32m
No alerts
Replay Analysis
N431CKLEARJET Bombardier Learjet 35/36
→
7/24/2026
45m
No alerts
Replay Analysis
N71CKLEARJET Bombardier Learjet 35/36
→
6/26/2026
1h 38m
△ Low approach-stability score
Replay Analysis
N71CKLEARJET Bombardier Learjet 35/36
→
6/26/2026
1h 20m
No alerts
Replay Analysis
N71CKLEARJET Bombardier Learjet 35/36
→
6/26/2026
1h 22m
No alerts
Replay Analysis
N237CKLEARJET Bombardier Learjet 35/36
→
6/24/2026
1h 3m
No alerts
Replay Analysis
N237CKLEARJET Bombardier Learjet 35/36
→
6/23/2026
8m
No alerts
Replay Analysis
N237CKLEARJET Bombardier Learjet 35/36
→
6/23/2026
1h 11m
No alerts
Replay Analysis
N237CKLEARJET Bombardier Learjet 35/36
→
6/23/2026
2h 0m
No alerts
Replay Analysis
N237CKLEARJET Bombardier Learjet 35/36
→
6/23/2026
2h 4m
No alerts
Replay Analysis
N237CKLEARJET Bombardier Learjet 35/36
→
6/23/2026
55m
No alerts
Replay Analysis
N237CKLEARJET Bombardier Learjet 35/36
→
6/23/2026
41m
No alerts
Replay Analysis
N237CKLEARJET Bombardier Learjet 35/36
→
6/23/2026
1h 18m
No alerts
Replay Analysis
N453CKLEARJET Bombardier Learjet 45
→
6/15/2026
1h 10m
No alerts
Replay Analysis
N453CKLEARJET Bombardier Learjet 45
→
6/15/2026
1h 22m
No alerts
Replay Analysis
N453CKLEARJET Bombardier Learjet 45
→
6/14/2026
57m
No alerts
Replay Analysis
N453CKLEARJET Bombardier Learjet 45
→
6/14/2026
1h 26m
No alerts
Replay Analysis
N453CKLEARJET Bombardier Learjet 45
→
6/13/2026
1h 5m
No alerts
Replay Analysis
N273LPLEARJET Bombardier Learjet 45
→
6/12/2026
45m
No alerts
Replay Analysis
N273LPLEARJET Bombardier Learjet 45
→
6/12/2026
1h 52m
No alerts
Replay Analysis
N273LPLEARJET Bombardier Learjet 45
→
6/11/2026
1h 14m
No alerts
Replay Analysis
N273LPLEARJET Bombardier Learjet 45
→
6/11/2026
16m
No alerts
Replay Analysis
N273LPLEARJET Bombardier Learjet 45
→
6/10/2026
22m
No alerts
Replay Analysis
N273LPLEARJET Bombardier Learjet 45
→
6/10/2026
38m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window