N681NK

A321AIRBUS Airbus A321

SPIRIT AIRLINES LLC· ICAO24 a90824· last seen Apr 2026

N681NK is a AIRBUS Airbus A321 operated by SPIRIT AIRLINES LLC. SkyMeter has tracked 366 flights totalling 902 hours of airtime via ADS-B across 127 callsigns. The most frequent segment is KATL to KFLL. Service window in our records spans 61 days. Of those flights, 14 (3.8%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

✈
FLIGHTS
366
all time
⏱
FLOWN HOURS
902
tracked time
📍
AIRPORTS VISITED
30
unique
📡
CALLSIGNS
127
105 routes
📅
SERVICE PERIOD
02/13/2026 → 04/16/2026
first → last
⚠
INCIDENT RATE
3.8%
14 flagged

Top routes

By flight count

10
KATL → KFLL
11
KFLL → KATL
9
KFLL → KFLL
8
KEWR → KATL
4
KEWR → KMCO
3
KEWR → KDFW
3
KDTW → KEWR
3
KDFW → KMCO
3
KFLL → KDFW
3
KFLL → KEWR
3

Flight numbers

Most-flown by this airframe

10
NKS8881 5
NKS204 4
NKS207 4
NKS203 3
NKS352 3
NKS992 3
NKS408 3
NKS401 3
NKS1008 3
NKS632 3

Aircraft specifications

AIRBUS Airbus A321

Engines
Twin Jet
Vref (approach)
142 kt
Vmo
350 kt
MTOW
200,621 lb
Wingspan
118 ft
Length
146 ft
Wake category
Medium

Recent flights

Newest 50 operations of N681NK

50
NKS9581AIRBUS Airbus A321
→
04/16/2026
46m
No alerts
Replay Analysis
NKS108AIRBUS Airbus A321
→
04/15/2026
6h 0m
No alerts
Replay Analysis
NKS107AIRBUS Airbus A321
→
04/15/2026
1h 39m
No alerts
Replay Analysis
NKS1606AIRBUS Airbus A321
→
04/14/2026
2h 35m
No alerts
Replay Analysis
NKS992AIRBUS Airbus A321
→
04/14/2026
2h 30m
No alerts
Replay Analysis
NKS991AIRBUS Airbus A321
→
04/14/2026
2h 27m
No alerts
Replay Analysis
NKS990AIRBUS Airbus A321
→
04/14/2026
2h 31m
No alerts
Replay Analysis
NKS993AIRBUS Airbus A321
→
04/13/2026
2h 29m
No alerts
Replay Analysis
NKS981AIRBUS Airbus A321
→
04/13/2026
3h 4m
No alerts
Replay Analysis
NKS1800AIRBUS Airbus A321
→
04/13/2026
2h 34m
No alerts
Replay Analysis
NKS758AIRBUS Airbus A321
→
04/13/2026
39m
No alerts
Replay Analysis
NKS758AIRBUS Airbus A321
→
04/12/2026
34m
No alerts
Replay Analysis
NKS758AIRBUS Airbus A321
→
04/12/2026
1h 14m
No alerts
Replay Analysis
NKS757AIRBUS Airbus A321
→
04/12/2026
1h 1m
No alerts
Replay Analysis
NKS1491AIRBUS Airbus A321
→
04/12/2026
2h 21m
No alerts
Replay Analysis
NKS1490AIRBUS Airbus A321
→
04/12/2026
2h 53m
No alerts
Replay Analysis
NKS203AIRBUS Airbus A321
→
04/12/2026
1h 26m
No alerts
Replay Analysis
NKS208AIRBUS Airbus A321
→
04/12/2026
1h 56m
No alerts
Replay Analysis
NKS215AIRBUS Airbus A321
→
04/11/2026
1h 25m
△ Unstable
Replay Analysis
NKS214AIRBUS Airbus A321
→
04/11/2026
1h 34m
No alerts
Replay Analysis
NKS207AIRBUS Airbus A321
→
04/11/2026
1h 38m
No alerts
Replay Analysis
NKS204AIRBUS Airbus A321
→
04/11/2026
1h 41m
No alerts
Replay Analysis
NKS142AIRBUS Airbus A321
→
04/10/2026
5h 58m
No alerts
Replay Analysis
NKS2221AIRBUS Airbus A321
→
04/10/2026
2h 29m
No alerts
Replay Analysis
NKS2220AIRBUS Airbus A321
→
04/10/2026
2h 59m
No alerts
Replay Analysis
NKS215AIRBUS Airbus A321
→
04/09/2026
1h 27m
No alerts
Replay Analysis
NKS214AIRBUS Airbus A321
→
04/09/2026
1h 52m
No alerts
Replay Analysis
NKS207AIRBUS Airbus A321
→
04/09/2026
1h 38m
No alerts
Replay Analysis
NKS204AIRBUS Airbus A321
→
04/09/2026
1h 50m
No alerts
Replay Analysis
NKS203AIRBUS Airbus A321
→
04/09/2026
1h 39m
No alerts
Replay Analysis
NKS2224AIRBUS Airbus A321
→
04/09/2026
1h 58m
No alerts
Replay Analysis
NKS2223AIRBUS Airbus A321
→
04/08/2026
3h 30m
No alerts
Replay Analysis
NKS2893AIRBUS Airbus A321
→
04/08/2026
2h 35m
No alerts
Replay Analysis
NKS2892AIRBUS Airbus A321
→
04/08/2026
2h 22m
No alerts
Replay Analysis
NKS220AIRBUS Airbus A321
→
04/08/2026
3h 12m
No alerts
Replay Analysis
NKS578AIRBUS Airbus A321
→
04/07/2026
2h 49m
No alerts
Replay Analysis
NKS577AIRBUS Airbus A321
→
04/07/2026
1h 38m
No alerts
Replay Analysis
NKS577AIRBUS Airbus A321
→
04/07/2026
1h 28m
No alerts
Replay Analysis
NKS632AIRBUS Airbus A321
→
04/06/2026
47m
No alerts
Replay Analysis
NKS633AIRBUS Airbus A321
→
04/06/2026
58m
No alerts
Replay Analysis
NKS574AIRBUS Airbus A321
→
04/06/2026
2h 36m
No alerts
Replay Analysis
NKS573AIRBUS Airbus A321
→
04/06/2026
2h 37m
No alerts
Replay Analysis
NKS826AIRBUS Airbus A321
→
04/05/2026
6h 13m
△ Unstable
Replay Analysis
NKS167AIRBUS Airbus A321
→
04/05/2026
2h 1m
No alerts
Replay Analysis
NKS166AIRBUS Airbus A321
→
04/05/2026
2h 12m
No alerts
Replay Analysis
NKS758AIRBUS Airbus A321
→
04/03/2026
16m
No alerts
Replay Analysis
NKS757AIRBUS Airbus A321
→
04/03/2026
1h 3m
No alerts
Replay Analysis
NKS528AIRBUS Airbus A321
→
04/03/2026
40m
△ Unstable
Replay Analysis
NKS527AIRBUS Airbus A321
→
04/03/2026
1h 30m
No alerts
Replay Analysis
NKS260AIRBUS Airbus A321
→
04/03/2026
2h 52m
No alerts
Replay Analysis
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