DL1529 · IAH → DTW

Delta Air Lines · Houston to Detroit · last 12 months · 145 flights tracked

71.3%on-time

DL1529 IAH→DTW: 71.3% on-time over 145 flights (last 12 months) — average. It trails the route average (78.9%) by 7.6 points. Best day to fly: Tue (87.0%); worst: Mon (60.9%). Seasonality matters: Sep is the most reliable month (82.4%), Mar the worst (50.0%). Average arrival delay: 23.4 minutes.

Data: US BTS, last 12 months.

23.4 minavg arrival delay

1.4%cancelled

0diverted

145flights tracked

Arrival delay distribution

Early/on time · 811–60 min · 4861–180 min · 12180+ min · 2

On-time by day of week

Mon

60.9%

Tue

87.0%

Wed

70.8%

Thu

66.7%

Fri

70.8%

Sun

72.0%

On-time by month

82.4%

Sep

75.0%

Oct

50.0%

Mar

65.4%

Apr

60.0%

May

71.4%

Jun

80.0%

Jul

80.0%

Aug

← All flights on IAH–DTW