DL2351 · DFW → BOS

Delta Air Lines · Dallas/Fort Worth to Boston · last 12 months · 348 flights tracked

88.2%on-time

DL2351 DFW→BOS: 88.2% on-time over 348 flights (last 12 months) — excellent. It beats the route average (67.2%) by 21.0 points. Best day to fly: Thu (93.9%); worst: Sat (81.2%). Seasonality matters: Aug is the most reliable month (96.8%), Jul the worst (75.9%). Cancellation rate is 2.6% — have a backup plan. Average arrival delay: 11.3 minutes.

Data: US BTS, last 12 months.

11.3 minavg arrival delay

2.6%cancelled

1diverted

348flights tracked

Arrival delay distribution

Early/on time · 2531–60 min · 7061–180 min · 11180+ min · 4

On-time by day of week

Mon

89.8%

Tue

89.8%

Wed

87.5%

Thu

93.9%

Fri

84.0%

Sat

81.2%

Sun

91.1%

On-time by month

89.7%

Sep

90.3%

Oct

90.0%

Nov

89.5%

Dec

91.3%

Jan

84.6%

Feb

83.9%

Mar

86.7%

Apr

93.3%

May

83.3%

Jun

75.9%

Jul

96.8%

Aug

← All flights on DFW–BOS