UA505 · SAN → SFO

United Airlines · San Diego to San Francisco · last 12 months · 108 flights tracked

60.4%on-time

UA505 SAN→SFO: 60.4% on-time over 108 flights (last 12 months) — below average. It beats the route average (59.5%) by 0.9 points. Best day to fly: Sat (80.0%); worst: Sun (33.3%). Seasonality matters: Dec is the most reliable month (82.4%), Nov the worst (37.9%). Cancellation rate is 1.9% — have a backup plan. Average arrival delay: 25.9 minutes.

Data: US BTS, last 12 months.

25.9 minavg arrival delay

1.9%cancelled

0diverted

108flights tracked

Arrival delay distribution

Early/on time · 421–60 min · 4961–180 min · 14180+ min · 1

On-time by day of week

Mon

43.8%

Tue

80.0%

Wed

73.3%

Thu

60.0%

Fri

53.3%

Sat

80.0%

Sun

33.3%

On-time by month

69.0%

Sep

61.3%

Oct

37.9%

Nov

82.4%

Dec

← All flights on SAN–SFO