UAL45 is operated by UNITED AIRLINES INC between Zürich Airport (LSZH) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 777-200. Typical block time is 9h 52m. SkyMeter has observed 92 legs of this flight number via ADS-B.

✈
FLIGHTS
92
last 90 days
⏱
AVG DURATION
9h 52m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
7 / 2
city pairs · airframes
⚠
INCIDENT RATE
2.2%
2 flagged

Routes flown

By count · last 90 days

5
LSZH → KSFO
71
avg 11h 41m · Zürich → San Francisco
KEWR → KSFO
2
avg 6h 9m · Newark Liberty → San Francisco
LSZH → KEWR
2
avg 8h 47m · Zürich → Newark Liberty
US-2362 → KSFO
1
avg 18m · San Mateo → San Francisco
US-2775 → KSFO
1
avg 11m · Goddard → San Francisco

Aircraft types

Equipment used on this number

2
B772 BOEING Boeing 777-200
106
B77W BOEING Boeing 777-300ER
2

Safety profile

Flagged flights · last 90 days

Go-arounds
1
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
1
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 UAL45

30
N78002BOEING Boeing 777-200
→
07/19/2026
12h 17m
No alerts
Replay Analysis
N77006BOEING Boeing 777-200
→
07/18/2026
11h 38m
No alerts
Replay Analysis
N204UABOEING Boeing 777-200
→
07/18/2026
49m
No alerts
Replay Analysis
N204UABOEING Boeing 777-200
→
07/17/2026
12h 6m
No alerts
Replay Analysis
N204UABOEING Boeing 777-200
→
07/17/2026
11h 17m
No alerts
Replay Analysis
N217UABOEING Boeing 777-200
→
07/16/2026
11h 57m
No alerts
Replay Analysis
N794UABOEING Boeing 777-200
→
07/16/2026
28m
No alerts
Replay Analysis
N794UABOEING Boeing 777-200
→
07/15/2026
11h 37m
No alerts
Replay Analysis
N794UABOEING Boeing 777-200
→
07/15/2026
12h 6m
No alerts
Replay Analysis
N209UABOEING Boeing 777-200
→
07/14/2026
12h 10m
No alerts
Replay Analysis
N77006BOEING Boeing 777-200
→
07/13/2026
11h 46m
No alerts
Replay Analysis
N77006BOEING Boeing 777-200
→
07/13/2026
7m
No alerts
Replay Analysis
N78013BOEING Boeing 777-200
→
07/12/2026
11h 28m
No alerts
Replay Analysis
N78013BOEING Boeing 777-200
→
07/12/2026
26m
No alerts
Replay Analysis
N37018BOEING Boeing 777-200
→
07/11/2026
11h 49m
No alerts
Replay Analysis
N2639UBOEING Boeing 777-300ER
→
07/10/2026
11h 53m
No alerts
Replay Analysis
N228UABOEING Boeing 777-200
→
07/09/2026
12h 11m
No alerts
Replay Analysis
N76010BOEING Boeing 777-200
→
07/08/2026
11h 26m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
07/07/2026
11h 45m
No alerts
Replay Analysis
N77022BOEING Boeing 777-200
→
07/06/2026
11h 43m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
07/05/2026
11h 57m
No alerts
Replay Analysis
N792UABOEING Boeing 777-200
→
07/05/2026
11m
No alerts
Replay Analysis
N792UABOEING Boeing 777-200
→
07/04/2026
11h 28m
No alerts
Replay Analysis
N792UABOEING Boeing 777-200
→
07/04/2026
13m
No alerts
Replay Analysis
N78013BOEING Boeing 777-200
→
07/03/2026
11h 31m
No alerts
Replay Analysis
N77022BOEING Boeing 777-200
→
07/02/2026
11h 56m
No alerts
Replay Analysis
N209UABOEING Boeing 777-200
→
07/02/2026
18m
No alerts
Replay Analysis
N209UABOEING Boeing 777-200
→
07/01/2026
11h 49m
No alerts
Replay Analysis
N209UABOEING Boeing 777-200
→
07/01/2026
44m
No alerts
Replay Analysis
N793UABOEING Boeing 777-200
→
06/30/2026
11h 48m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window