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AA1918 · MIA → ORD

American Airlines · Miami to Chicago O'Hare · last 12 months · 126 flights tracked

62.6%on-time

AA1918 MIA→ORD: 62.6% on-time over 126 flights (last 12 months) — below average. It trails the route average (71.1%) by 8.5 points. Best day to fly: Sat (82.4%); worst: Mon (33.3%). Seasonality matters: Nov is the most reliable month (76.9%), Dec the worst (55.2%). Cancellation rate is 2.4% — have a backup plan. Average arrival delay: 20.8 minutes.

Data: US BTS, last 12 months.

20.8 minavg arrival delay

2.4%cancelled

0diverted

126flights tracked

Arrival delay distribution

Early/on time · 541–60 min · 5261–180 min · 16180+ min · 1

On-time by day of week

Mon

33.3%

Tue

78.9%

Wed

72.2%

Thu

75.0%

Fri

61.1%

Sat

82.4%

Sun

35.3%

On-time by month

57.7%

Oct

76.9%

Nov

55.2%

Dec

58.1%

Jan

72.7%

Feb

← All flights on MIA–ORD