UAL1423 is operated by WILMINGTON TRUST CO TRUSTEE between Newark Liberty International Airport (KEWR) and Fort Lauderdale Hollywood International Airport (KFLL). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 3h 7m. SkyMeter has observed 109 legs of this flight number via ADS-B.

✈
FLIGHTS
109
last 90 days
⏱
AVG DURATION
3h 7m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
9 / 6
city pairs · airframes
⚠
INCIDENT RATE
1.8%
2 flagged

Routes flown

By count · last 90 days

7
KEWR → KFLL
33
avg 2h 52m · Newark Liberty → Fort Lauderdale Hollywood
KDEN → KEWR
27
avg 3h 42m · Denver → Newark Liberty
KEWR → CYVR
16
avg 5h 48m · Newark Liberty → Vancouver
KDEN → KICT
16
avg 1h 10m · Denver → Wichita Eisenhower National
KCLE → KEWR
1
avg 1h 12m · Cleveland Hopkins → Newark Liberty
KDEN → KCLE
1
avg 3h 33m · Denver → Cleveland Hopkins
KEWR → CZBB
1
avg 5h 36m · Newark Liberty → Boundary Bay

Aircraft types

Equipment used on this number

6
B739 BOEING Boeing 737-900
65
B39M BOEING Boeing 737 MAX 9
24
A21N AIRBUS Airbus A321 Neo
23
B738 BOEING Boeing 737-800
21
B752 BOEING Boeing 757-200
7
B38M BOEING Boeing 737 MAX 8
1

Safety profile

Flagged flights · last 90 days

Go-arounds
1
Unstable approach
1
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 UAL1423

30
N68807BOEING Boeing 737-900
→
07/19/2026
2h 24m
No alerts
Replay Analysis
N54570AIRBUS Airbus A321 Neo
→
07/19/2026
3h 53m
No alerts
Replay Analysis
N24573
→
07/18/2026
3h 29m
No alerts
Replay Analysis
N24573
→
07/18/2026
16m
No alerts
Replay Analysis
N17444BOEING Boeing 737 MAX 9
→
07/18/2026
2h 49m
No alerts
Replay Analysis
N17444BOEING Boeing 737 MAX 9
→
07/17/2026
3h 0m
No alerts
Replay Analysis
N17444BOEING Boeing 737 MAX 9
→
07/17/2026
5h 50m
No alerts
Replay Analysis
N14539AIRBUS Airbus A321 Neo
→
07/17/2026
4h 20m
↻ Go-around
Replay Analysis
N45440BOEING Boeing 737-900
→
07/17/2026
2h 43m
No alerts
Replay Analysis
N45440BOEING Boeing 737-900
→
07/16/2026
5h 41m
No alerts
Replay Analysis
N45440BOEING Boeing 737-900
→
07/16/2026
2h 58m
No alerts
Replay Analysis
N94556AIRBUS Airbus A321 Neo
→
07/16/2026
3h 40m
No alerts
Replay Analysis
N38446BOEING Boeing 737-900
→
07/16/2026
3h 45m
No alerts
Replay Analysis
N38446BOEING Boeing 737-900
→
07/15/2026
2h 36m
No alerts
Replay Analysis
N38446BOEING Boeing 737-900
→
07/15/2026
6h 22m
No alerts
Replay Analysis
N17591BOEING Boeing 737 MAX 9
→
07/15/2026
3h 15m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
07/15/2026
2h 46m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
07/14/2026
2h 35m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
07/14/2026
5h 22m
No alerts
Replay Analysis
N54552AIRBUS Airbus A321 Neo
→
07/14/2026
3h 39m
No alerts
Replay Analysis
N64809BOEING Boeing 737-900
→
07/14/2026
2h 36m
No alerts
Replay Analysis
N64809BOEING Boeing 737-900
→
07/13/2026
2h 59m
No alerts
Replay Analysis
N64809BOEING Boeing 737-900
→
07/13/2026
5h 35m
No alerts
Replay Analysis
N14527AIRBUS Airbus A321 Neo
→
07/13/2026
3h 29m
No alerts
Replay Analysis
N66848BOEING Boeing 737-900
→
07/13/2026
3h 16m
No alerts
Replay Analysis
N66848BOEING Boeing 737-900
→
07/12/2026
2h 16m
No alerts
Replay Analysis
N66848BOEING Boeing 737-900
→
07/12/2026
5h 33m
No alerts
Replay Analysis
N54552AIRBUS Airbus A321 Neo
→
07/12/2026
3h 51m
No alerts
Replay Analysis
N14511AIRBUS Airbus A321 Neo
→
07/11/2026
4h 33m
No alerts
Replay Analysis
N17454BOEING Boeing 737 MAX 9
→
07/11/2026
3h 5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window