DL1633 · DTW → IAH

Delta Air Lines · Detroit to Houston · last 12 months · 364 flights tracked

77.5%on-time

DL1633 DTW→IAH: 77.5% on-time over 364 flights (last 12 months) — solid. It trails the route average (78.5%) by 1.0 points. Seasonality matters: Oct is the most reliable month (96.8%), Aug the worst (58.1%). Average arrival delay: 16.1 minutes.

Data: US BTS, last 12 months.

16.1 minavg arrival delay

0.8%cancelled

1diverted

364flights tracked

Arrival delay distribution

Early/on time · 2231–60 min · 10561–180 min · 27180+ min · 5

On-time by day of week

Mon

75.5%

Tue

78.8%

Wed

80.8%

Thu

74.5%

Fri

80.8%

Sat

76.0%

Sun

76.0%

On-time by month

90.0%

Sep

96.8%

Oct

71.4%

Nov

64.5%

Dec

76.7%

Jan

89.3%

Feb

80.0%

Mar

83.3%

Apr

77.4%

May

73.3%

Jun

67.7%

Jul

58.1%

Aug

← All flights on DTW–IAH