CFS4731 is operated by FEDERAL EXPRESS CORP between California Redwood Coast-Humboldt County Airport (KACV) and Sacramento International Airport (KSMF). The flight is most often flown by a . Typical block time is 0h 38m. SkyMeter has observed 22 legs of this flight number via ADS-B.

✈
FLIGHTS
22
last 90 days
⏱
AVG DURATION
38m
tracked time
📅
SERVICE PERIOD
04/07/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
6 / 1
city pairs · airframes
⚠
INCIDENT RATE
27.3%
6 flagged

Routes flown

By count · last 90 days

3
KACV → KSMF
7
avg 56m · California Redwood Coast-Humboldt County → Sacramento
KACV → KRDD
7
avg 37m · California Redwood Coast-Humboldt County → Redding
KO28 → KSMF
1
avg 37m · Ells Field Willits → Sacramento

Aircraft types

Equipment used on this number

1
C408 C408
25

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
6
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 28 operations of CFS4731

28
N781FX
→
06/03/2026
31m
△ Unstable
Replay Analysis
N781FX
→
06/02/2026
34m
△ Unstable
Replay Analysis
N781FX
→
05/28/2026
56m
No alerts
Replay Analysis
N759FXC408
→
05/20/2026
17m
△ Unstable
Replay Analysis
N759FXC408
→
05/14/2026
54m
No alerts
Replay Analysis
N759FXC408
→
05/13/2026
32m
No alerts
Replay Analysis
N738FXC408
→
05/08/2026
6m
No alerts
Replay Analysis
N738FXC408
→
05/08/2026
43m
No alerts
Replay Analysis
N738FXC408
→
05/01/2026
25m
No alerts
Replay Analysis
N738FXC408
→
05/01/2026
34m
No alerts
Replay Analysis
N738FXC408
→
04/30/2026
25m
No alerts
Replay Analysis
N738FXC408
→
04/30/2026
1h 0m
No alerts
Replay Analysis
N738FXC408
→
04/28/2026
37m
No alerts
Replay Analysis
N778FXC408
→
04/24/2026
7m
No alerts
Replay Analysis
N778FXC408
→
04/24/2026
41m
△ Unstable
Replay Analysis
N778FXC408
→
04/23/2026
10m
No alerts
Replay Analysis
N778FXC408
→
04/23/2026
55m
△ Unstable
Replay Analysis
N778FXC408
→
04/21/2026
49m
No alerts
Replay Analysis
N778FXC408
→
04/17/2026
2m
No alerts
Replay Analysis
N778FXC408
→
04/17/2026
29m
No alerts
Replay Analysis
N778FXC408
→
04/16/2026
26m
No alerts
Replay Analysis
N778FXC408
→
04/16/2026
55m
No alerts
Replay Analysis
N778FXC408
→
04/15/2026
55m
No alerts
Replay Analysis
N757FXC408
→
04/14/2026
39m
No alerts
Replay Analysis
N738FXC408
→
04/11/2026
37m
△ Unstable
Replay Analysis
N738FXC408
→
04/10/2026
40m
No alerts
Replay Analysis
N738FXC408
→
04/08/2026
57m
No alerts
Replay Analysis
N738FXC408
→
04/07/2026
37m
△ Unstable
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window