DL1163 · DTW → BOS

Delta Air Lines · Detroit to Boston · last 12 months · 365 flights tracked

91.0%on-time

DL1163 DTW→BOS: 91.0% on-time over 365 flights (last 12 months) — excellent. It beats the route average (73.6%) by 17.4 points. Seasonality matters: May is the most reliable month (100.0%), Jan the worst (67.9%). Cancellation rate is 2.2% — have a backup plan. Average arrival delay: 5.4 minutes.

Data: US BTS, last 12 months.

5.4 minavg arrival delay

2.2%cancelled

0diverted

365flights tracked

Arrival delay distribution

Early/on time · 2801–60 min · 7061–180 min · 7180+ min · 0

On-time by day of week

Mon

88.2%

Tue

95.9%

Wed

94.1%

Thu

90.4%

Fri

88.5%

Sat

90.2%

Sun

90.2%

On-time by month

96.7%

Sep

96.8%

Oct

89.7%

Nov

90.3%

Dec

67.9%

Jan

80.8%

Feb

93.5%

Mar

93.3%

Apr

100.0%

May

96.7%

Jun

96.6%

Jul

87.1%

Aug

← All flights on DTW–BOS