AA1187 · DCA → ORD

American Airlines · Washington National to Chicago O'Hare · last 12 months · 92 flights tracked

68.5%on-time

AA1187 DCA→ORD: 68.5% on-time over 92 flights (last 12 months) — average. It trails the route average (73.8%) by 5.3 points. Best day to fly: Tue (78.6%); worst: Thu (50.0%). Seasonality matters: Oct is the most reliable month (77.4%), Nov the worst (57.7%). Cancellation rate is 3.3% — have a backup plan. Average arrival delay: 25.1 minutes.

Data: US BTS, last 12 months.

25.1 minavg arrival delay

3.3%cancelled

0diverted

92flights tracked

Arrival delay distribution

Early/on time · 471–60 min · 3261–180 min · 8180+ min · 2

On-time by day of week

Mon

76.9%

Tue

78.6%

Wed

61.5%

Thu

50.0%

Fri

61.5%

Sat

75.0%

Sun

75.0%

On-time by month

70.0%

Sep

77.4%

Oct

57.7%

Nov

50.0%

Dec

← All flights on DCA–ORD