UA2428 · SAN → SFO

United Airlines · San Diego to San Francisco · last 12 months · 102 flights tracked

70.6%on-time

UA2428 SAN→SFO: 70.6% on-time over 102 flights (last 12 months) — average. It beats the route average (59.5%) by 11.1 points. Best day to fly: Tue (100.0%); worst: Wed (42.9%). Seasonality matters: Mar is the most reliable month (85.0%), May the worst (36.4%). Average arrival delay: 15.5 minutes.

Data: US BTS, last 12 months.

15.5 minavg arrival delay

0.0%cancelled

0diverted

102flights tracked

Arrival delay distribution

Early/on time · 501–60 min · 4561–180 min · 6180+ min · 1

On-time by day of week

Mon

80.0%

Tue

100.0%

Wed

42.9%

Thu

68.8%

Fri

62.5%

Sat

66.7%

Sun

73.3%

On-time by month

85.0%

Mar

36.4%

May

63.3%

Jun

80.6%

Jul

70.0%

Aug

← All flights on SAN–SFO