UAL1301

UNITED AIRLINES INC · DEN → SFO

UAL1301 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 A319. Typical block time is 2h 6m. SkyMeter has observed 132 legs of this flight number via ADS-B.

✈
FLIGHTS
132
last 90 days
⏱
AVG DURATION
2h 6m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
13 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

9
KDEN → KSFO
43
avg 2h 27m · Denver → San Francisco
KSFO → KPDX
34
avg 1h 38m · San Francisco → Portland
KORD → KICT
32
avg 1h 36m · Chicago O'Hare → Wichita Eisenhower National
KHAF → KPDX
7
avg 1h 47m · Half Moon Bay → Portland
KEWR → KPDX
5
avg 5h 48m · Newark Liberty → Portland
KLDJ → KPDX
1
avg 5h 40m · Linden → Portland
KSFO → CYYC
1
avg 2h 36m · San Francisco → Calgary
US-0188 → KPDX
1
avg 1h 30m · Coast Guard Air Station San Francisco → Portland
KOAK → KPDX
1
avg 1h 45m · Metropolitan Oakland → Portland

Aircraft types

Equipment used on this number

6
A319 AIRBUS Airbus A319
41
B38M BOEING Boeing 737 MAX 8
33
B738 BOEING Boeing 737-800
20
B39M BOEING Boeing 737 MAX 9
18
A320 AIRBUS Airbus A320
14
B739 BOEING Boeing 737-900
10

Safety profile

Flagged flights · last 90 days

Go-arounds
0
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 UAL1301

30
N77552BOEING Boeing 737 MAX 9
→
08/18/2026
54m
No alerts
Replay Analysis
N17402BOEING Boeing 737 MAX 9
→
08/18/2026
6h 8m
No alerts
Replay Analysis
N27511BOEING Boeing 737 MAX 9
→
08/17/2026
5h 33m
No alerts
Replay Analysis
N17262BOEING Boeing 737 MAX 8
→
08/16/2026
4h 42m
No alerts
Replay Analysis
N17262BOEING Boeing 737 MAX 8
→
08/15/2026
1h 0m
No alerts
Replay Analysis
N17262BOEING Boeing 737 MAX 8
→
08/15/2026
5h 43m
No alerts
Replay Analysis
N47512BOEING Boeing 737 MAX 9
→
08/15/2026
5h 47m
No alerts
Replay Analysis
N17583BOEING Boeing 737 MAX 9
→
08/14/2026
4h 43m
No alerts
Replay Analysis
N17583BOEING Boeing 737 MAX 9
→
08/13/2026
5h 49m
No alerts
Replay Analysis
N17583BOEING Boeing 737 MAX 9
→
08/13/2026
1h 5m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
08/12/2026
5h 40m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
08/11/2026
19m
No alerts
Replay Analysis
N846UAAIRBUS Airbus A319
→
08/10/2026
1h 32m
No alerts
Replay Analysis
N17346BOEING Boeing 737 MAX 8
→
08/10/2026
2h 25m
No alerts
Replay Analysis
N464UAAIRBUS Airbus A320
→
08/09/2026
1h 45m
No alerts
Replay Analysis
N17444BOEING Boeing 737 MAX 9
→
08/09/2026
14m
No alerts
Replay Analysis
N27239BOEING Boeing 737-800
→
08/08/2026
1h 42m
No alerts
Replay Analysis
N37308BOEING Boeing 737 MAX 8
→
08/08/2026
2h 30m
No alerts
Replay Analysis
N443UAAIRBUS Airbus A320
→
08/07/2026
1h 39m
No alerts
Replay Analysis
N37352BOEING Boeing 737 MAX 8
→
08/07/2026
2h 25m
No alerts
Replay Analysis
N807UAAIRBUS Airbus A319
→
08/06/2026
1h 28m
No alerts
Replay Analysis
N27261BOEING Boeing 737 MAX 8
→
08/06/2026
2h 25m
No alerts
Replay Analysis
N77426BOEING Boeing 737 MAX 9
→
08/05/2026
1h 32m
No alerts
Replay Analysis
N37253BOEING Boeing 737-800
→
08/05/2026
2h 27m
No alerts
Replay Analysis
N14237BOEING Boeing 737-800
→
08/04/2026
1h 37m
No alerts
Replay Analysis
N57286BOEING Boeing 737 MAX 8
→
08/04/2026
2h 15m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
08/03/2026
1h 52m
No alerts
Replay Analysis
N17296BOEING Boeing 737 MAX 8
→
08/03/2026
2h 33m
No alerts
Replay Analysis
N496UAAIRBUS Airbus A320
→
08/02/2026
1h 32m
No alerts
Replay Analysis
N17430BOEING Boeing 737 MAX 9
→
08/02/2026
2h 31m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window