UA520 · SFO → MCO

United Airlines · San Francisco to MCO · last 12 months · 138 flights tracked

76.1%on-time

UA520 SFO→MCO: 76.1% on-time over 138 flights (last 12 months) — solid. It trails the route average (86.0%) by 9.9 points. Best day to fly: Wed (93.8%); worst: Mon (60.9%). Seasonality matters: Jul is the most reliable month (85.7%), May the worst (58.1%). Average arrival delay: 13.8 minutes.

Data: US BTS, last 12 months.

13.8 minavg arrival delay

0.0%cancelled

0diverted

138flights tracked

Arrival delay distribution

Early/on time · 891–60 min · 3961–180 min · 8180+ min · 2

On-time by day of week

Mon

60.9%

Tue

75.0%

Wed

93.8%

Thu

82.6%

Fri

73.9%

Sat

88.9%

Sun

65.2%

On-time by month

81.8%

Mar

84.6%

Apr

58.1%

May

80.0%

Jun

85.7%

Jul

62.5%

Aug

← All flights on SFO–MCO