DL709 · SAN → JFK

Delta Air Lines · San Diego to New York JFK · last 12 months · 118 flights tracked

84.2%on-time

DL709 SAN→JFK: 84.2% on-time over 118 flights (last 12 months) — solid. It beats the route average (82.6%) by 1.6 points. Best day to fly: Tue (100.0%); worst: Thu (75.0%). Seasonality matters: Jun is the most reliable month (90.0%), Aug the worst (76.7%). Cancellation rate is 3.4% — have a backup plan. Average arrival delay: 36.6 minutes.

Data: US BTS, last 12 months.

36.6 minavg arrival delay

3.4%cancelled

0diverted

118flights tracked

Arrival delay distribution

Early/on time · 771–60 min · 2961–180 min · 2180+ min · 6

On-time by day of week

Mon

76.5%

Tue

100.0%

Wed

86.7%

Thu

75.0%

Fri

76.5%

Sat

100.0%

Sun

77.8%

On-time by month

100.0%

Apr

87.0%

May

90.0%

Jun

83.3%

Jul

76.7%

Aug

← All flights on SAN–JFK