DL1140 · DCA → ATL

Delta Air Lines · Washington National to Atlanta · last 12 months · 54 flights tracked

75.0%on-time

DL1140 DCA→ATL: 75.0% on-time over 54 flights (last 12 months) — solid. It trails the route average (77.1%) by 2.1 points. Best day to fly: Wed (80.0%); worst: Mon (60.0%). Seasonality matters: Feb is the most reliable month (80.0%), Apr the worst (68.8%). Cancellation rate is 3.7% — have a backup plan. Average arrival delay: 14.8 minutes.

Data: US BTS, last 12 months.

14.8 minavg arrival delay

3.7%cancelled

0diverted

54flights tracked

Arrival delay distribution

Early/on time · 371–60 min · 1061–180 min · 5180+ min · 0

On-time by day of week

Mon

60.0%

Tue

80.0%

Wed

80.0%

Thu

75.0%

Fri

71.4%

Sun

85.7%

On-time by month

76.2%

Jan

80.0%

Feb

68.8%

Apr

80.0%

May

← All flights on DCA–ATL