DL319 · SFO → JFK

Delta Air Lines · San Francisco to New York JFK · last 12 months · 110 flights tracked

88.1%on-time

DL319 SFO→JFK: 88.1% on-time over 110 flights (last 12 months) — excellent. It beats the route average (78.0%) by 10.1 points. Best day to fly: Wed (100.0%); worst: Sat (66.7%). Seasonality matters: Oct is the most reliable month (96.7%), Sep the worst (80.0%). Average arrival delay: 4.8 minutes.

Data: US BTS, last 12 months.

4.8 minavg arrival delay

0.9%cancelled

0diverted

110flights tracked

Arrival delay distribution

Early/on time · 921–60 min · 1461–180 min · 3180+ min · 0

On-time by day of week

Mon

93.8%

Tue

93.8%

Wed

100.0%

Thu

87.5%

Fri

87.5%

Sat

66.7%

Sun

85.7%

On-time by month

80.0%

Sep

96.7%

Oct

86.7%

Nov

89.5%

Dec

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