UAL1389

UNITED AIRLINES INC · DEN → SFO

UAL1389 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 BOEING Boeing 737-800. Typical block time is 2h 46m. SkyMeter has observed 48 legs of this flight number via ADS-B.

✈
FLIGHTS
48
last 90 days
⏱
AVG DURATION
2h 46m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
5 / 5
city pairs · airframes
⚠
INCIDENT RATE
2.1%
1 flagged

Routes flown

By count · last 90 days

3
KDEN → KSFO
24
avg 2h 42m · Denver → San Francisco
KCMH → KDEN
21
avg 2h 57m · John Glenn Columbus → Denver
KCMH → KRAP
1
avg 3h 15m · John Glenn Columbus → Rapid City

Aircraft types

Equipment used on this number

5
B738 BOEING Boeing 737-800
19
A21N AIRBUS Airbus A321 Neo
12
B753 BOEING Boeing 757-300
12
A320 AIRBUS Airbus A320
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 UAL1389

30
N76516BOEING Boeing 737-800
→
06/03/2026
13m
No alerts
Replay Analysis
N76516BOEING Boeing 737-800
→
06/03/2026
3h 15m
No alerts
Replay Analysis
N44522AIRBUS Airbus A321 Neo
→
06/03/2026
2h 35m
No alerts
Replay Analysis
N37281BOEING Boeing 737-800
→
06/02/2026
2h 37m
No alerts
Replay Analysis
N14524AIRBUS Airbus A321 Neo
→
06/02/2026
2h 40m
No alerts
Replay Analysis
N16234BOEING Boeing 737-800
→
06/01/2026
2h 47m
No alerts
Replay Analysis
N24508AIRBUS Airbus A321 Neo
→
06/01/2026
3h 3m
No alerts
Replay Analysis
N77530BOEING Boeing 737-800
→
05/31/2026
2h 45m
No alerts
Replay Analysis
N14517AIRBUS Airbus A321 Neo
→
05/31/2026
2h 51m
No alerts
Replay Analysis
N36272BOEING Boeing 737-800
→
05/29/2026
3h 34m
No alerts
Replay Analysis
N14549AIRBUS Airbus A321 Neo
→
05/29/2026
2h 42m
No alerts
Replay Analysis
N35271BOEING Boeing 737-800
→
05/28/2026
3h 0m
↻ Go-around
Replay Analysis
N24513AIRBUS Airbus A321 Neo
→
05/28/2026
2h 33m
No alerts
Replay Analysis
N14548AIRBUS Airbus A321 Neo
→
05/27/2026
2h 41m
No alerts
Replay Analysis
N77530BOEING Boeing 737-800
→
05/26/2026
2h 37m
No alerts
Replay Analysis
N14557AIRBUS Airbus A321 Neo
→
05/26/2026
2h 27m
No alerts
Replay Analysis
N33266BOEING Boeing 737-800
→
05/25/2026
2h 53m
No alerts
Replay Analysis
N24526AIRBUS Airbus A321 Neo
→
05/25/2026
2h 45m
No alerts
Replay Analysis
N76502BOEING Boeing 737-800
→
05/24/2026
2h 49m
No alerts
Replay Analysis
N34551AIRBUS Airbus A321 Neo
→
05/24/2026
2h 32m
No alerts
Replay Analysis
N87527BOEING Boeing 737-800
→
05/23/2026
2h 50m
No alerts
Replay Analysis
N14557AIRBUS Airbus A321 Neo
→
05/23/2026
2h 30m
No alerts
Replay Analysis
N14566AIRBUS Airbus A321 Neo
→
05/22/2026
3h 5m
No alerts
Replay Analysis
N24211BOEING Boeing 737-800
→
05/21/2026
2h 53m
No alerts
Replay Analysis
N56859BOEING Boeing 757-300
→
05/21/2026
2h 20m
No alerts
Replay Analysis
N75861BOEING Boeing 757-300
→
05/20/2026
2h 39m
No alerts
Replay Analysis
N483UAAIRBUS Airbus A320
→
05/18/2026
3h 15m
No alerts
Replay Analysis
N78866BOEING Boeing 757-300
→
05/18/2026
2h 54m
No alerts
Replay Analysis
N1902UAIRBUS Airbus A320
→
05/17/2026
2h 45m
No alerts
Replay Analysis
N78866BOEING Boeing 757-300
→
05/17/2026
2h 57m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window