UAL665 is operated by UNITED AIRLINES INC between Honeywell Heliport (US-0432) and Newark Liberty International Airport (KEWR). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 3h 41m. SkyMeter has observed 85 legs of this flight number via ADS-B.

✈
FLIGHTS
85
last 90 days
⏱
AVG DURATION
3h 41m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/19/2026
first → last seen
🗺
ROUTES / TYPES
12 / 2
city pairs · airframes
⚠
INCIDENT RATE
2.4%
2 flagged

Routes flown

By count · last 90 days

9
US-0432 → KEWR
2
avg 18m · Honeywell Heliport → Newark Liberty
12NJ → KEWR
1
avg 12m · Penske 2 Heliport → Newark Liberty
KIAD → KEWR
1
avg 1h 15m · Washington Dulles → Newark Liberty
41NJ → KEWR
1
avg 12m · Meadowlands Hospital Medical Center Heliport → Newark Liberty
NJ10 → KEWR
1
avg 24m · Dayton Heliport → Newark Liberty
4NJ2 → KEWR
1
avg 10m · Passaic River Seaplane Base → Newark Liberty
N33 → KEWR
1
avg 20m · Picatinny Army Heliport → Newark Liberty
8NJ3 → KEWR
1
avg 15m · Lembo Heliport → Newark Liberty
22JY → KEWR
1
avg 10m · Hess State Street Heliport → Newark Liberty

Aircraft types

Equipment used on this number

2
B39M BOEING Boeing 737 MAX 9
93
B739 BOEING Boeing 737-900
2

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 UAL665

30
N37547BOEING Boeing 737 MAX 9
→
08/19/2026
28m
No alerts
Replay Analysis
N17591BOEING Boeing 737 MAX 9
→
08/18/2026
1h 15m
No alerts
Replay Analysis
N17591BOEING Boeing 737 MAX 9
→
08/18/2026
1h 13m
No alerts
Replay Analysis
N37532BOEING Boeing 737 MAX 9
→
08/16/2026
8h 34m
No alerts
Replay Analysis
N17599BOEING Boeing 737 MAX 9
→
08/15/2026
24m
No alerts
Replay Analysis
N17594BOEING Boeing 737-900
→
08/13/2026
1h 8m
No alerts
Replay Analysis
N27404BOEING Boeing 737 MAX 9
→
08/12/2026
1h 0m
No alerts
Replay Analysis
N27526BOEING Boeing 737 MAX 9
→
08/11/2026
1h 3m
No alerts
Replay Analysis
N37531BOEING Boeing 737 MAX 9
→
08/10/2026
42m
No alerts
Replay Analysis
N17594BOEING Boeing 737-900
→
08/08/2026
8h 1m
No alerts
Replay Analysis
N27546BOEING Boeing 737 MAX 9
→
08/07/2026
8h 20m
No alerts
Replay Analysis
N37531BOEING Boeing 737 MAX 9
→
08/07/2026
57m
No alerts
Replay Analysis
N17418BOEING Boeing 737 MAX 9
→
08/05/2026
8h 3m
No alerts
Replay Analysis
N17599BOEING Boeing 737 MAX 9
→
08/05/2026
20m
No alerts
Replay Analysis
N17599BOEING Boeing 737 MAX 9
→
08/04/2026
44m
No alerts
Replay Analysis
N77575BOEING Boeing 737 MAX 9
→
08/03/2026
24m
No alerts
Replay Analysis
N17574BOEING Boeing 737 MAX 9
→
08/03/2026
1h 9m
No alerts
Replay Analysis
N57409BOEING Boeing 737 MAX 9
→
08/01/2026
33m
No alerts
Replay Analysis
N57409BOEING Boeing 737 MAX 9
→
07/31/2026
9h 16m
No alerts
Replay Analysis
N57409BOEING Boeing 737 MAX 9
→
07/31/2026
8h 42m
No alerts
Replay Analysis
N17417BOEING Boeing 737 MAX 9
→
07/31/2026
24m
No alerts
Replay Analysis
N17417BOEING Boeing 737 MAX 9
→
07/30/2026
37m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
07/30/2026
27m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
07/29/2026
1h 41m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
07/29/2026
1h 13m
No alerts
Replay Analysis
N37531BOEING Boeing 737 MAX 9
→
07/29/2026
1h 14m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
07/28/2026
1h 10m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
07/27/2026
31m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
07/27/2026
1h 42m
No alerts
Replay Analysis
N77584BOEING Boeing 737 MAX 9
→
07/26/2026
1h 12m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window