JTZ623 is operated by NICHOLAS SERVICES LLC between McCarran International Airport (KLAS) and Dallas Love Field (KDAL). The flight is most often flown by a BOMBARDIER Bombardier Challenger 350. Typical block time is 1h 59m. SkyMeter has observed 114 legs of this flight number via ADS-B.

✈
FLIGHTS
114
last 90 days
⏱
AVG DURATION
1h 59m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/16/2026
first → last seen
🗺
ROUTES / TYPES
101 / 1
city pairs · airframes
⚠
INCIDENT RATE
3.5%
4 flagged

Routes flown

By count · last 90 days

10
KLAS → KDAL
2
avg 2h 53m · McCarran → Dallas Love Field
KJZI → KBTR
1
avg 1h 50m · Charleston Executive → Baton Rouge Metropolitan
KIAD → KCPT
1
avg 7h 48m · Washington Dulles → Cleburne
KMYR → KPSP
1
avg 8h 37m · Myrtle Beach → Palm Springs
KCHS → KBHM
1
avg 3h 33m · Charleston Air Force Base-International → Birmingham-Shuttlesworth
KRNO → KADS
1
avg 3h 13m · Reno Tahoe → Addison
KLEX → KDAL
1
avg 2h 17m · Blue Grass → Dallas Love Field
KTPA → KPBI
1
avg 44m · Tampa → Palm Beach
AL96 → KXNA
1
avg 2h 13m · Bon Secour Seaplane Base → Northwest Arkansas
KPHT → KHPN
1
avg 2h 0m · Henry County → Westchester County

Aircraft types

Equipment used on this number

1
CL35 BOMBARDIER Bombardier Challenger 350
151

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
4
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 JTZ623

30
N623NBOMBARDIER Bombardier Challenger 350
→
07/16/2026
45m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/16/2026
1h 38m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/16/2026
1h 37m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/15/2026
39m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/15/2026
2h 16m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/15/2026
39m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/12/2026
2h 13m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/11/2026
1h 24m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/07/2026
36m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/07/2026
1h 9m
△ Low approach-stability score
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/07/2026
1h 29m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/05/2026
8m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/05/2026
55m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/05/2026
15m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/05/2026
2h 49m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/05/2026
13m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/05/2026
44m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/03/2026
11m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/03/2026
4h 18m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/02/2026
26m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/02/2026
1h 58m
△ Low approach-stability score
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/02/2026
1h 19m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/02/2026
2h 28m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/02/2026
4h 38m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/01/2026
43m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
07/01/2026
57m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
06/30/2026
37m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
06/30/2026
4h 17m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
06/30/2026
2h 55m
No alerts
Replay Analysis
N623NBOMBARDIER Bombardier Challenger 350
→
06/29/2026
2h 8m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window