DL1514 · MIA → JFK

Delta Air Lines · Miami to New York JFK · last 12 months · 254 flights tracked

69.1%on-time

DL1514 MIA→JFK: 69.1% on-time over 254 flights (last 12 months) — average. It trails the route average (71.6%) by 2.5 points. Best day to fly: Thu (80.6%); worst: Sun (55.9%). Seasonality matters: May is the most reliable month (87.1%), Aug the worst (46.7%). Cancellation rate is 4.3% — have a backup plan. Average arrival delay: 28.9 minutes.

Data: US BTS, last 12 months.

28.9 minavg arrival delay

4.3%cancelled

0diverted

254flights tracked

Arrival delay distribution

Early/on time · 1461–60 min · 5761–180 min · 31180+ min · 9

On-time by day of week

Mon

76.5%

Tue

66.7%

Wed

75.0%

Thu

80.6%

Fri

68.6%

Sat

60.0%

Sun

55.9%

On-time by month

60.0%

Dec

70.0%

Jan

50.0%

Feb

79.3%

Mar

86.7%

Apr

87.1%

May

70.0%

Jun

63.0%

Jul

46.7%

Aug

← All flights on MIA–JFK