UA520 · SAN → SFO

United Airlines · San Diego to San Francisco · last 12 months · 30 flights tracked

50.0%on-time

UA520 SAN→SFO: 50.0% on-time over 30 flights (last 12 months) — below average. It trails the route average (59.5%) by 9.5 points. Average arrival delay: 28.3 minutes.

Data: US BTS, last 12 months.

28.3 minavg arrival delay

0.0%cancelled

0diverted

30flights tracked

Arrival delay distribution

Early/on time · 71–60 min · 1961–180 min · 3180+ min · 1

On-time by day of week

Mon

75.0%

Tue

50.0%

Wed

75.0%

Thu

40.0%

Fri

25.0%

Sat

40.0%

Sun

50.0%

On-time by month

18.2%

May

68.4%

Jun

← All flights on SAN–SFO