UAL1561

UNITED AIRLINES INC · DEN → SFO

UAL1561 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and San Francisco International Airport (KSFO). The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 1h 44m. SkyMeter has observed 52 legs of this flight number via ADS-B.

✈
FLIGHTS
52
last 90 days
⏱
AVG DURATION
1h 44m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
6 / 6
city pairs · airframes
⚠
INCIDENT RATE
1.9%
1 flagged

Routes flown

By count · last 90 days

3
KDEN → KSFO
19
avg 2h 41m · Denver → San Francisco
KSFO → KSAN
11
avg 1h 29m · San Francisco → San Diego
KSFO → KONT
8
avg 1h 17m · San Francisco → Ontario

Aircraft types

Equipment used on this number

6
A21N AIRBUS Airbus A321 Neo
26
B738 BOEING Boeing 737-800
13
B739 BOEING Boeing 737-900
12
B38M BOEING Boeing 737 MAX 8
6
A319 AIRBUS Airbus A319
4
B39M BOEING Boeing 737 MAX 9
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 UAL1561

30
N14534AIRBUS Airbus A321 Neo
→
06/03/2026
2h 42m
No alerts
Replay Analysis
N14534AIRBUS Airbus A321 Neo
→
06/03/2026
11m
No alerts
Replay Analysis
N37290BOEING Boeing 737-800
→
06/03/2026
1h 52m
No alerts
Replay Analysis
N44522AIRBUS Airbus A321 Neo
→
06/02/2026
3h 23m
No alerts
Replay Analysis
N44522AIRBUS Airbus A321 Neo
→
06/02/2026
44m
No alerts
Replay Analysis
N33284BOEING Boeing 737-800
→
06/02/2026
1h 34m
No alerts
Replay Analysis
N14524AIRBUS Airbus A321 Neo
→
06/01/2026
2h 54m
No alerts
Replay Analysis
N77295BOEING Boeing 737-800
→
06/01/2026
1h 36m
No alerts
Replay Analysis
N14559AIRBUS Airbus A321 Neo
→
05/31/2026
2h 38m
No alerts
Replay Analysis
N14563AIRBUS Airbus A321 Neo
→
05/29/2026
2h 26m
No alerts
Replay Analysis
N73291BOEING Boeing 737-800
→
05/29/2026
1h 36m
No alerts
Replay Analysis
N14540AIRBUS Airbus A321 Neo
→
05/28/2026
2h 39m
No alerts
Replay Analysis
N76526BOEING Boeing 737-800
→
05/28/2026
1h 21m
No alerts
Replay Analysis
N24202BOEING Boeing 737-800
→
05/27/2026
1h 10m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
05/26/2026
2h 37m
No alerts
Replay Analysis
N14214BOEING Boeing 737-800
→
05/26/2026
1h 17m
No alerts
Replay Analysis
N14557AIRBUS Airbus A321 Neo
→
05/25/2026
2h 13m
No alerts
Replay Analysis
N14557AIRBUS Airbus A321 Neo
→
05/25/2026
13m
No alerts
Replay Analysis
N14219BOEING Boeing 737-800
→
05/25/2026
1h 24m
No alerts
Replay Analysis
N24526AIRBUS Airbus A321 Neo
→
05/24/2026
2h 36m
No alerts
Replay Analysis
N26232BOEING Boeing 737-800
→
05/24/2026
1h 26m
No alerts
Replay Analysis
N14515AIRBUS Airbus A321 Neo
→
05/23/2026
2h 41m
No alerts
Replay Analysis
N66803BOEING Boeing 737-900
→
05/23/2026
1h 29m
No alerts
Replay Analysis
N25201BOEING Boeing 737-800
→
05/22/2026
1h 32m
No alerts
Replay Analysis
N14566AIRBUS Airbus A321 Neo
→
05/21/2026
2h 15m
No alerts
Replay Analysis
N66808BOEING Boeing 737-900
→
05/21/2026
33m
No alerts
Replay Analysis
N37554BOEING Boeing 737 MAX 9
→
05/20/2026
1h 9m
No alerts
Replay Analysis
N14250BOEING Boeing 737-800
→
05/18/2026
21m
No alerts
Replay Analysis
N14566AIRBUS Airbus A321 Neo
→
05/18/2026
3h 1m
↻ Go-around
Replay Analysis
N38451BOEING Boeing 737-900
→
05/18/2026
24m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window