N321R is operated by CITATIONJET N4HK LLC between Buffalo Niagara International Airport (KBUF) and Niagara Falls International Airport (KIAG). The flight is most often flown by a CESSNA Cessna Citation CJ2. Typical block time is 0h 59m. SkyMeter has observed 12 legs of this flight number via ADS-B.

✈
FLIGHTS
12
last 90 days
⏱
AVG DURATION
59m
tracked time
📅
SERVICE PERIOD
10/2/2025 → 7/26/2026
first → last seen
🗺
ROUTES / TYPES
10 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

8
KBUF → KIAG
2
avg 42m · Buffalo Niagara → Niagara Falls
KIAG → KBED
1
avg 1h 10m · Niagara Falls → Laurence G Hanscom Field
K7N1 → KIAG
1
avg 28m · Corning Painted Post → Niagara Falls
KIAG → KBUF
1
avg 8m · Niagara Falls → Buffalo Niagara
KIAG → KAVL
1
avg 1h 51m · Niagara Falls → Asheville
KAVL → KPOU
1
avg 2h 12m · Asheville → Dutchess County
KBED → KIAG
1
avg 1h 20m · Laurence G Hanscom Field → Niagara Falls
KIND → KIAG
1
avg 1h 16m · Indianapolis → Niagara Falls

Aircraft types

Equipment used on this number

1
C25A CESSNA Cessna Citation CJ2
12

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 N321R

30
N4HKCESSNA Cessna Citation CJ2
→
7/26/2026
1h 20m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
7/24/2026
1h 10m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
7/11/2026
48m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
6/28/2026
8m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
6/20/2026
27m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
6/20/2026
26m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
6/20/2026
2h 12m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
6/20/2026
1h 51m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
6/20/2026
19m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
6/13/2026
1h 16m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
6/11/2026
1h 21m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
5/22/2026
36m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
5/4/2026
3h 6m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
4/30/2026
3h 52m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
4/26/2026
2h 29m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
4/26/2026
2h 54m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
4/26/2026
7h 10m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
4/11/2026
1h 37m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
4/11/2026
1h 41m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
4/4/2026
3h 13m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
3/27/2026
58m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
2/15/2026
7m
△ Low approach-stability score
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
2/8/2026
11m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
2/8/2026
28m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
1/24/2026
3h 23m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
1/21/2026
3h 6m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
1/21/2026
2h 25m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
1/21/2026
6h 47m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
1/10/2026
22m
No alerts
Replay Analysis
N4HKCESSNA Cessna Citation CJ2
→
1/10/2026
22m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window