DL669 · JFK → SFO

Delta Air Lines · New York JFK to San Francisco · last 12 months · 201 flights tracked

73.3%on-time

DL669 JFK→SFO: 73.3% on-time over 201 flights (last 12 months) — average. It beats the route average (71.4%) by 1.9 points. Best day to fly: Tue (88.9%); worst: Sun (63.0%). Seasonality matters: Feb is the most reliable month (79.2%), Jul the worst (65.5%). Cancellation rate is 3.0% — have a backup plan. Average arrival delay: 16.0 minutes.

Data: US BTS, last 12 months.

16.0 minavg arrival delay

3.0%cancelled

0diverted

201flights tracked

Arrival delay distribution

Early/on time · 951–60 min · 9061–180 min · 8180+ min · 2

On-time by day of week

Mon

67.9%

Tue

88.9%

Wed

82.1%

Thu

65.5%

Fri

72.4%

Sat

74.1%

Sun

63.0%

On-time by month

76.0%

Jan

79.2%

Feb

85.7%

Mar

77.8%

Apr

74.2%

May

73.3%

Jun

65.5%

Jul

67.7%

Aug

← All flights on JFK–SFO