DL811 · LAX → MIA

Delta Air Lines · Los Angeles to Miami · last 12 months · 365 flights tracked

76.1%on-time

DL811 LAX→MIA: 76.1% on-time over 365 flights (last 12 months) — solid. It trails the route average (78.4%) by 2.3 points. Best day to fly: Wed (90.2%); worst: Sat (70.6%). Seasonality matters: Sep is the most reliable month (93.3%), Mar the worst (48.3%). Cancellation rate is 1.9% — have a backup plan. Average arrival delay: 12.0 minutes.

Data: US BTS, last 12 months.

12.0 minavg arrival delay

1.9%cancelled

3diverted

365flights tracked

Arrival delay distribution

Early/on time · 1951–60 min · 14461–180 min · 15180+ min · 1

On-time by day of week

Mon

74.5%

Tue

82.0%

Wed

90.2%

Thu

72.5%

Fri

72.0%

Sat

70.6%

Sun

70.6%

On-time by month

93.3%

Sep

86.7%

Oct

70.0%

Nov

67.7%

Dec

73.3%

Jan

67.9%

Feb

48.3%

Mar

83.3%

Apr

76.7%

May

86.7%

Jun

69.0%

Jul

80.6%

Aug

← All flights on LAX–MIA