UA1457 · SAN → ORD

United Airlines · San Diego to Chicago O'Hare · last 12 months · 153 flights tracked

90.8%on-time

UA1457 SAN→ORD: 90.8% on-time over 153 flights (last 12 months) — excellent. It beats the route average (77.6%) by 13.2 points. Best day to fly: Wed (100.0%); worst: Mon (80.0%). Seasonality matters: Aug is the most reliable month (100.0%), Jul the worst (77.4%). Average arrival delay: 15.2 minutes.

Data: US BTS, last 12 months.

15.2 minavg arrival delay

0.7%cancelled

0diverted

153flights tracked

Arrival delay distribution

Early/on time · 1211–60 min · 2861–180 min · 0180+ min · 3

On-time by day of week

Mon

80.0%

Tue

94.7%

Wed

100.0%

Thu

91.3%

Fri

91.3%

Sat

91.3%

Sun

86.4%

On-time by month

80.0%

Mar

96.7%

Apr

96.8%

May

96.7%

Jun

77.4%

Jul

100.0%

Aug

← All flights on SAN–ORD