N257MM is operated by MILLEN AVIAITON LLC, N257MM LLC between Trenton Mercer Airport (KTTN) and Chester County G O Carlson Airport (KMQS). The flight is most often flown by a CIRRUS Cirrus Vision SF50. Typical block time is 1h 18m. SkyMeter has observed 46 legs of this flight number via ADS-B.

✈
FLIGHTS
46
last 90 days
⏱
AVG DURATION
1h 18m
tracked time
📅
SERVICE PERIOD
06/01/2025 → 07/17/2026
first → last seen
🗺
ROUTES / TYPES
33 / 1
city pairs · airframes
⚠
INCIDENT RATE
4.3%
2 flagged

Routes flown

By count · last 90 days

10
KTTN → KMQS
3
avg 36m · Trenton Mercer → Chester County G O Carlson
KMQS → KTTN
2
avg 20m · Chester County G O Carlson → Trenton Mercer
KDMW → KLNS
2
avg 3h 11m · Carroll County Regional Jack B Poage Field → Lancaster
KLNS → KHXD
2
avg 2h 7m · Lancaster → Hilton Head
KHXD → KCHS
2
avg 16m · Hilton Head → Charleston Air Force Base-International
KMQS → KW05
2
avg 17m · Chester County G O Carlson → Gettysburg
KLNS → KMQS
2
avg 11m · Lancaster → Chester County G O Carlson
KHXD → KMQS
2
avg 3h 27m · Hilton Head → Chester County G O Carlson
KWWD → KTTN
2
avg 26m · Cape May County → Trenton Mercer
KMQS → KLNS
2
avg 14m · Chester County G O Carlson → Lancaster

Aircraft types

Equipment used on this number

1
SF50 CIRRUS Cirrus Vision SF50
60

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 N257MM

30
N257MMCIRRUS Cirrus Vision SF50
→
07/17/2026
16m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/17/2026
1h 17m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/17/2026
1h 5m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/17/2026
3h 9m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/17/2026
5m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/16/2026
2h 17m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/16/2026
2h 24m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/16/2026
13m
△ Low approach-stability score
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/15/2026
1h 53m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/15/2026
17m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/15/2026
2h 12m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/15/2026
1h 7m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/15/2026
1h 20m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/15/2026
3h 15m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/15/2026
18m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/12/2026
10m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/12/2026
1h 2m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/12/2026
3h 7m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/12/2026
1h 18m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/12/2026
16m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/10/2026
2h 7m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/10/2026
3h 3m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/10/2026
1h 4m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/10/2026
5h 5m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/08/2026
1h 6m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/07/2026
2h 46m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/07/2026
4h 47m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/07/2026
50m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/07/2026
2h 41m
No alerts
Replay Analysis
N257MMCIRRUS Cirrus Vision SF50
→
07/07/2026
59m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window