AA581 · MIA → ORD

American Airlines · Miami to Chicago O'Hare · last 12 months · 179 flights tracked

85.8%on-time

AA581 MIA→ORD: 85.8% on-time over 179 flights (last 12 months) — excellent. It beats the route average (71.1%) by 14.7 points. Best day to fly: Fri (100.0%); worst: Sat (72.7%). Seasonality matters: Jul is the most reliable month (93.3%), Sep the worst (80.0%). Average arrival delay: 8.7 minutes.

Data: US BTS, last 12 months.

8.7 minavg arrival delay

1.1%cancelled

1diverted

179flights tracked

Arrival delay distribution

Early/on time · 1301–60 min · 3861–180 min · 7180+ min · 1

On-time by day of week

Mon

87.5%

Tue

82.8%

Wed

80.0%

Thu

88.0%

Fri

100.0%

Sat

72.7%

Sun

91.3%

On-time by month

80.0%

Sep

90.3%

Oct

0.0%

Nov

28.6%

Apr

83.3%

May

89.7%

Jun

93.3%

Jul

90.3%

Aug

← All flights on MIA–ORD