UA587 · SMF → ORD

United Airlines · SMF to Chicago O'Hare · last 12 months · 77 flights tracked

88.3%on-time

UA587 SMF→ORD: 88.3% on-time over 77 flights (last 12 months) — excellent. It beats the route average (79.3%) by 9.0 points. Best day to fly: Thu (100.0%); worst: Mon (81.8%). Seasonality matters: Dec is the most reliable month (92.9%), Jan the worst (83.9%). Average arrival delay: 11.1 minutes.

Data: US BTS, last 12 months.

11.1 minavg arrival delay

0.0%cancelled

0diverted

77flights tracked

Arrival delay distribution

Early/on time · 581–60 min · 1761–180 min · 0180+ min · 2

On-time by day of week

Mon

81.8%

Tue

90.9%

Wed

90.9%

Thu

100.0%

Fri

81.8%

Sat

90.9%

Sun

81.8%

On-time by month

92.9%

Dec

83.9%

Jan

89.3%

Feb

100.0%

Mar

← All flights on SMF–ORD