DL1253 · JFK → DTW

Delta Air Lines · New York JFK to Detroit · last 12 months · 117 flights tracked

68.0%on-time

DL1253 JFK→DTW: 68.0% on-time over 117 flights (last 12 months) — average. It trails the route average (75.6%) by 7.6 points. Best day to fly: Mon (78.6%); worst: Wed (60.0%). Seasonality matters: May is the most reliable month (91.3%), Jul the worst (57.7%). Cancellation rate is 12.0% — have a backup plan. Average arrival delay: 39.2 minutes.

Data: US BTS, last 12 months.

39.2 minavg arrival delay

12.0%cancelled

0diverted

117flights tracked

Arrival delay distribution

Early/on time · 611–60 min · 3061–180 min · 8180+ min · 4

On-time by day of week

Mon

78.6%

Tue

69.2%

Wed

60.0%

Thu

66.7%

Fri

68.8%

Sat

68.8%

Sun

64.3%

On-time by month

91.3%

May

63.0%

Jun

57.7%

Jul

63.0%

Aug

← All flights on JFK–DTW