DL656 · ATL → SFO

Delta Air Lines · Atlanta to San Francisco · last 12 months · 267 flights tracked

71.8%on-time

DL656 ATL→SFO: 71.8% on-time over 267 flights (last 12 months) — average. It beats the route average (69.9%) by 1.9 points. Best day to fly: Wed (88.5%); worst: Sun (56.5%). Seasonality matters: Sep is the most reliable month (91.7%), Jul the worst (37.5%). Cancellation rate is 1.5% — have a backup plan. Average arrival delay: 16.6 minutes.

Data: US BTS, last 12 months.

16.6 minavg arrival delay

1.5%cancelled

1diverted

267flights tracked

Arrival delay distribution

Early/on time · 1261–60 min · 11861–180 min · 17180+ min · 1

On-time by day of week

Mon

74.5%

Tue

76.0%

Wed

88.5%

Thu

77.6%

Fri

64.6%

Sat

76.2%

Sun

56.5%

On-time by month

91.7%

Sep

68.0%

Oct

68.2%

Nov

73.3%

Dec

80.6%

Jan

75.0%

Feb

68.4%

Mar

72.2%

Apr

58.8%

May

60.0%

Jun

37.5%

Jul

86.7%

Aug

← All flights on ATL–SFO