UAL1615

UNITED AIRLINES INC · DEN → CVG

UAL1615 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and Cincinnati Northern Kentucky International Airport (KCVG). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 1h 47m. SkyMeter has observed 186 legs of this flight number via ADS-B.

✈
FLIGHTS
186
last 90 days
⏱
AVG DURATION
1h 47m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/12/2026
first → last seen
🗺
ROUTES / TYPES
13 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.5%
1 flagged

Routes flown

By count · last 90 days

7
KDEN → KCVG
67
avg 2h 27m · Denver → Cincinnati Northern Kentucky
KPHX → KDEN
63
avg 1h 48m · Phoenix Sky Harbor → Denver
KCHD → KDEN
13
avg 1h 46m · Chandler → Denver
KFTG → KCVG
3
avg 2h 19m · Colorado Air and Space Port → Cincinnati Northern Kentucky
KPHX → KFTG
2
avg 1h 32m · Phoenix Sky Harbor → Colorado Air and Space Port
CD14 → KCVG
1
avg 2h 15m · J & S → Cincinnati Northern Kentucky
US-1250 → KCVG
1
avg 2h 23m · Campbells → Cincinnati Northern Kentucky

Aircraft types

Equipment used on this number

5
B739 BOEING Boeing 737-900
187
B738 BOEING Boeing 737-800
11
A320 AIRBUS Airbus A320
10
B39M BOEING Boeing 737 MAX 9
5
A21N AIRBUS Airbus A321 Neo
1

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 UAL1615

30
N62889BOEING Boeing 737-900
→
8/12/2026
2h 30m
No alerts
Replay Analysis
N62889BOEING Boeing 737-900
→
8/11/2026
19m
No alerts
Replay Analysis
N36476BOEING Boeing 737-900
→
8/11/2026
2h 57m
No alerts
Replay Analysis
N36476BOEING Boeing 737-900
→
8/10/2026
13m
No alerts
Replay Analysis
N66831BOEING Boeing 737-900
→
8/10/2026
1h 51m
No alerts
Replay Analysis
N53441BOEING Boeing 737-900
→
8/10/2026
2h 23m
No alerts
Replay Analysis
N53441BOEING Boeing 737-900
→
8/9/2026
2h 42m
No alerts
Replay Analysis
N53441BOEING Boeing 737-900
→
8/9/2026
19m
No alerts
Replay Analysis
N66803BOEING Boeing 737-900
→
8/9/2026
1h 44m
No alerts
Replay Analysis
N38473BOEING Boeing 737-900
→
8/8/2026
18m
No alerts
Replay Analysis
N445UAAIRBUS Airbus A320
→
8/8/2026
2h 33m
No alerts
Replay Analysis
N38458BOEING Boeing 737-900
→
8/7/2026
1h 44m
No alerts
Replay Analysis
N69838BOEING Boeing 737-900
→
8/7/2026
2h 8m
No alerts
Replay Analysis
N34455BOEING Boeing 737-900
→
8/6/2026
1h 38m
No alerts
Replay Analysis
N39416BOEING Boeing 737-900
→
8/6/2026
52m
No alerts
Replay Analysis
N39416BOEING Boeing 737-900
→
8/5/2026
1h 6m
No alerts
Replay Analysis
N39416BOEING Boeing 737-900
→
8/5/2026
1h 58m
No alerts
Replay Analysis
N68834BOEING Boeing 737-900
→
8/4/2026
1h 38m
No alerts
Replay Analysis
N75425BOEING Boeing 737-900
→
8/4/2026
11m
No alerts
Replay Analysis
N75425BOEING Boeing 737-900
→
8/4/2026
3h 6m
No alerts
Replay Analysis
N68452BOEING Boeing 737-900
→
8/3/2026
1h 31m
No alerts
Replay Analysis
N69818BOEING Boeing 737-900
→
8/3/2026
2h 39m
No alerts
Replay Analysis
N75426BOEING Boeing 737-900
→
8/2/2026
1h 37m
No alerts
Replay Analysis
N480UAAIRBUS Airbus A320
→
8/1/2026
2h 14m
No alerts
Replay Analysis
N480UAAIRBUS Airbus A320
→
7/31/2026
10m
No alerts
Replay Analysis
N66837BOEING Boeing 737-900
→
7/31/2026
1h 49m
No alerts
Replay Analysis
N36444BOEING Boeing 737-900
→
7/31/2026
2h 27m
No alerts
Replay Analysis
N53441BOEING Boeing 737-900
→
7/30/2026
1h 33m
No alerts
Replay Analysis
N68802BOEING Boeing 737-900
→
7/30/2026
1h 35m
No alerts
Replay Analysis
N17574BOEING Boeing 737 MAX 9
→
7/29/2026
32m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window