AA577 · DFW → DEN

American Airlines · Dallas/Fort Worth to Denver · last 12 months · 321 flights tracked

51.3%on-time

AA577 DFW→DEN: 51.3% on-time over 321 flights (last 12 months) — below average. It trails the route average (70.5%) by 19.2 points. Best day to fly: Wed (64.1%); worst: Sun (37.0%). Seasonality matters: Feb is the most reliable month (72.7%), Jul the worst (22.2%). Cancellation rate is 3.7% — have a backup plan. Average arrival delay: 34.4 minutes.

Data: US BTS, last 12 months.

34.4 minavg arrival delay

3.7%cancelled

1diverted

321flights tracked

Arrival delay distribution

Early/on time · 981–60 min · 15961–180 min · 43180+ min · 8

On-time by day of week

Mon

51.0%

Tue

50.0%

Wed

64.1%

Thu

47.8%

Fri

53.5%

Sat

57.8%

Sun

37.0%

On-time by month

42.9%

Sep

44.8%

Oct

64.3%

Nov

62.1%

Dec

59.3%

Jan

72.7%

Feb

56.5%

Mar

50.0%

Apr

59.3%

May

36.8%

Jun

22.2%

Jul

51.6%

Aug

← All flights on DFW–DEN