AA3240 · DCA → BOS

American Airlines · Washington National to Boston · last 12 months · 84 flights tracked

80.2%on-time

AA3240 DCA→BOS: 80.2% on-time over 84 flights (last 12 months) — solid. It beats the route average (70.1%) by 10.1 points. Best day to fly: Sat (100.0%); worst: Wed (58.3%). Seasonality matters: Aug is the most reliable month (100.0%), Oct the worst (64.3%). Cancellation rate is 3.6% — have a backup plan. Average arrival delay: 20.0 minutes.

Data: US BTS, last 12 months.

20.0 minavg arrival delay

3.6%cancelled

0diverted

84flights tracked

Arrival delay distribution

Early/on time · 561–60 min · 1861–180 min · 6180+ min · 1

On-time by day of week

Mon

75.0%

Tue

83.3%

Wed

58.3%

Thu

81.8%

Fri

92.3%

Sat

100.0%

Sun

75.0%

On-time by month

80.0%

Sep

64.3%

Oct

100.0%

Nov

100.0%

Aug

← All flights on DCA–BOS