AA1177 · DCA → DFW

American Airlines · Washington National to Dallas/Fort Worth · last 12 months · 363 flights tracked

78.7%on-time

AA1177 DCA→DFW: 78.7% on-time over 363 flights (last 12 months) — solid. It trails the route average (78.8%) by 0.1 points. Best day to fly: Sat (89.8%); worst: Sun (71.4%). Seasonality matters: Aug is the most reliable month (90.3%), May the worst (67.7%). Cancellation rate is 1.9% — have a backup plan. Average arrival delay: 17.0 minutes.

Data: US BTS, last 12 months.

17.0 minavg arrival delay

1.9%cancelled

4diverted

363flights tracked

Arrival delay distribution

Early/on time · 2411–60 min · 8161–180 min · 24180+ min · 6

On-time by day of week

Mon

78.4%

Tue

76.0%

Wed

78.4%

Thu

74.5%

Fri

82.4%

Sat

89.8%

Sun

71.4%

On-time by month

82.8%

Sep

74.2%

Oct

79.3%

Nov

77.4%

Dec

82.8%

Jan

67.9%

Feb

82.1%

Mar

83.3%

Apr

67.7%

May

75.9%

Jun

70.0%

Jul

90.3%

Aug

← All flights on DCA–DFW