OO4749 · DTW → ORD

OO · Detroit to Chicago O'Hare · last 12 months · 157 flights tracked

76.0%on-time

OO4749 DTW→ORD: 76.0% on-time over 157 flights (last 12 months) — solid. It beats the route average (72.2%) by 3.8 points. Best day to fly: Thu (95.0%); worst: Fri (61.9%). Seasonality matters: Oct is the most reliable month (86.7%), May the worst (56.2%). Cancellation rate is 4.5% — have a backup plan. Average arrival delay: 21.9 minutes.

Data: US BTS, last 12 months.

21.9 minavg arrival delay

4.5%cancelled

0diverted

157flights tracked

Arrival delay distribution

Early/on time · 981–60 min · 3761–180 min · 13180+ min · 2

On-time by day of week

Mon

65.2%

Tue

68.0%

Wed

81.0%

Thu

95.0%

Fri

61.9%

Sat

83.3%

Sun

81.8%

On-time by month

100.0%

Sep

86.7%

Oct

83.3%

Nov

71.4%

Dec

76.9%

Jan

88.9%

Feb

66.7%

Mar

60.7%

Apr

56.2%

May

← All flights on DTW–ORD