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 3h 0m. SkyMeter has observed 55 legs of this flight number via ADS-B.

✈
FLIGHTS
55
last 90 days
⏱
AVG DURATION
3h 0m
tracked time
📅
SERVICE PERIOD
05/01/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
3 / 2
city pairs · airframes
⚠
INCIDENT RATE
3.6%
2 flagged

Routes flown

By count · last 90 days

1
LSZH → KSFO
1
avg 11h 54m · Zürich → San Francisco

Aircraft types

Equipment used on this number

2
B772 BOEING Boeing 777-200
59
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
N228UABOEING Boeing 777-200
→
06/03/2026
3h 14m
No alerts
Replay Analysis
N228UABOEING Boeing 777-200
→
06/03/2026
2h 58m
No alerts
Replay Analysis
N792UABOEING Boeing 777-200
→
06/02/2026
3h 4m
No alerts
Replay Analysis
N792UABOEING Boeing 777-200
→
06/02/2026
2h 37m
No alerts
Replay Analysis
N204UABOEING Boeing 777-200
→
06/01/2026
3h 27m
No alerts
Replay Analysis
N204UABOEING Boeing 777-200
→
06/01/2026
2h 46m
No alerts
Replay Analysis
N76021BOEING Boeing 777-200
→
05/31/2026
3h 24m
No alerts
Replay Analysis
N76021BOEING Boeing 777-200
→
05/31/2026
2h 36m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
05/29/2026
3h 21m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
05/29/2026
2h 14m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
05/29/2026
16m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
05/29/2026
44m
No alerts
Replay Analysis
N78008BOEING Boeing 777-200
→
05/28/2026
3h 19m
No alerts
Replay Analysis
N78008BOEING Boeing 777-200
→
05/28/2026
2h 53m
No alerts
Replay Analysis
N793UABOEING Boeing 777-200
→
05/27/2026
3h 17m
No alerts
Replay Analysis
N793UABOEING Boeing 777-200
→
05/27/2026
2h 35m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
05/26/2026
3h 13m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
05/26/2026
2h 40m
No alerts
Replay Analysis
N78008BOEING Boeing 777-200
→
05/25/2026
3h 18m
No alerts
Replay Analysis
N78008BOEING Boeing 777-200
→
05/25/2026
4h 0m
No alerts
Replay Analysis
N786UABOEING Boeing 777-200
→
05/25/2026
51m
No alerts
Replay Analysis
N786UABOEING Boeing 777-200
→
05/24/2026
3h 23m
No alerts
Replay Analysis
N786UABOEING Boeing 777-200
→
05/24/2026
2h 30m
No alerts
Replay Analysis
N786UABOEING Boeing 777-200
→
05/24/2026
2h 35m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
05/24/2026
31m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
05/23/2026
3h 9m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
05/23/2026
2h 37m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
05/23/2026
2h 56m
No alerts
Replay Analysis
N782UABOEING Boeing 777-200
→
05/22/2026
30m
No alerts
Replay Analysis
N79011BOEING Boeing 777-200
→
05/21/2026
3h 24m
↻ Go-around
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window