AA527 · CLT → DCA

American Airlines · Charlotte to Washington National · last 12 months · 163 flights tracked

58.9%on-time

AA527 CLT→DCA: 58.9% on-time over 163 flights (last 12 months) — below average. It trails the route average (67.5%) by 8.6 points. Best day to fly: Tue (76.2%); worst: Mon (45.8%). Seasonality matters: May is the most reliable month (63.6%), Jul the worst (50.0%). Cancellation rate is 2.5% — have a backup plan. Average arrival delay: 38.8 minutes.

Data: US BTS, last 12 months.

38.8 minavg arrival delay

2.5%cancelled

1diverted

163flights tracked

Arrival delay distribution

Early/on time · 661–60 min · 5961–180 min · 28180+ min · 5

On-time by day of week

Mon

45.8%

Tue

76.2%

Wed

69.6%

Thu

58.3%

Fri

47.8%

Sat

66.7%

Sun

50.0%

On-time by month

60.0%

Sep

63.3%

Oct

100.0%

Nov

63.6%

May

63.3%

Jun

50.0%

Jul

51.7%

Aug

← All flights on CLT–DCA