UAL2019

UNITED AIRLINES INC · LAX → SFO

UAL2019 is operated by UNITED AIRLINES INC between Los Angeles International Airport (KLAX) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 46m. SkyMeter has observed 167 legs of this flight number via ADS-B.

✈
FLIGHTS
167
last 90 days
⏱
AVG DURATION
1h 46m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/3/2026
first → last seen
🗺
ROUTES / TYPES
7 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.6%
1 flagged

Routes flown

By count · last 90 days

5
KLAX → KSFO
80
avg 1h 10m · Los Angeles → San Francisco
KSFO → KDEN
57
avg 2h 25m · San Francisco → Denver
KSFO → KIAH
10
avg 3h 43m · San Francisco → George Bush Intercontinental Houston
KHAF → KDEN
7
avg 2h 30m · Half Moon Bay → Denver
KHAF → KIAH
1
avg 3h 47m · Half Moon Bay → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

5
B738 BOEING Boeing 737-800
147
B39M BOEING Boeing 737 MAX 9
50
B739 BOEING Boeing 737-900
33
A21N AIRBUS Airbus A321 Neo
2
B38M BOEING Boeing 737 MAX 8
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 UAL2019

30
N17459BOEING Boeing 737 MAX 9
→
9/3/2026
3h 31m
No alerts
Replay Analysis
N73278BOEING Boeing 737-800
→
9/2/2026
46m
No alerts
Replay Analysis
N27261BOEING Boeing 737 MAX 8
→
9/2/2026
1h 4m
No alerts
Replay Analysis
N73278BOEING Boeing 737-800
→
9/1/2026
1h 22m
No alerts
Replay Analysis
N77590BOEING Boeing 737 MAX 9
→
8/31/2026
3h 44m
↘ Diverted (inferred)
Replay Analysis
N16234BOEING Boeing 737-800
→
8/31/2026
43m
No alerts
Replay Analysis
N16234BOEING Boeing 737-800
→
8/30/2026
1h 13m
No alerts
Replay Analysis
N16234BOEING Boeing 737-800
→
8/30/2026
29m
No alerts
Replay Analysis
N37561BOEING Boeing 737 MAX 9
→
8/29/2026
3h 46m
No alerts
Replay Analysis
N37277BOEING Boeing 737-800
→
8/29/2026
47m
No alerts
Replay Analysis
N37277BOEING Boeing 737-800
→
8/28/2026
22m
No alerts
Replay Analysis
N37277BOEING Boeing 737-800
→
8/28/2026
1h 10m
No alerts
Replay Analysis
N27519BOEING Boeing 737 MAX 9
→
8/28/2026
3h 43m
No alerts
Replay Analysis
N77598BOEING Boeing 737 MAX 9
→
8/28/2026
1h 1m
No alerts
Replay Analysis
N37522BOEING Boeing 737 MAX 9
→
8/27/2026
3h 28m
No alerts
Replay Analysis
N14249BOEING Boeing 737-800
→
8/27/2026
54m
No alerts
Replay Analysis
N14249BOEING Boeing 737-800
→
8/26/2026
1h 17m
No alerts
Replay Analysis
N14249BOEING Boeing 737-800
→
8/26/2026
22m
No alerts
Replay Analysis
N76514BOEING Boeing 737-800
→
8/26/2026
32m
↻ Go-around
Replay Analysis
N76514BOEING Boeing 737-800
→
8/25/2026
57m
No alerts
Replay Analysis
N76514BOEING Boeing 737-800
→
8/25/2026
1h 30m
↻ Go-around
Replay Analysis
N47570BOEING Boeing 737 MAX 9
→
8/25/2026
3h 37m
No alerts
Replay Analysis
N14240BOEING Boeing 737-800
→
8/25/2026
50m
No alerts
Replay Analysis
N14240BOEING Boeing 737-800
→
8/24/2026
45m
No alerts
Replay Analysis
N14240BOEING Boeing 737-800
→
8/24/2026
1h 36m
No alerts
Replay Analysis
N76533BOEING Boeing 737-800
→
8/24/2026
1h 1m
No alerts
Replay Analysis
N37531BOEING Boeing 737 MAX 9
→
8/22/2026
4h 3m
No alerts
Replay Analysis
N76504BOEING Boeing 737-800
→
8/22/2026
52m
No alerts
Replay Analysis
N76504BOEING Boeing 737-800
→
8/21/2026
20m
No alerts
Replay Analysis
N76504BOEING Boeing 737-800
→
8/21/2026
1h 12m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window