UA571 · ATL → SFO

United Airlines · Atlanta to San Francisco · last 12 months · 103 flights tracked

80.4%on-time

UA571 ATL→SFO: 80.4% on-time over 103 flights (last 12 months) — solid. It beats the route average (69.9%) by 10.5 points. Best day to fly: Mon (93.3%); worst: Sun (71.4%). Seasonality matters: Aug is the most reliable month (83.9%), May the worst (72.7%). Average arrival delay: 16.3 minutes.

Data: US BTS, last 12 months.

16.3 minavg arrival delay

1.0%cancelled

0diverted

103flights tracked

Arrival delay distribution

Early/on time · 611–60 min · 3261–180 min · 8180+ min · 1

On-time by day of week

Mon

93.3%

Tue

78.6%

Wed

78.6%

Thu

86.7%

Fri

80.0%

Sat

73.3%

Sun

71.4%

On-time by month

72.7%

May

83.3%

Jun

76.7%

Jul

83.9%

Aug

← All flights on ATL–SFO