DL798 · JFK → PHX

Delta Air Lines · New York JFK to Phoenix · last 12 months · 364 flights tracked

69.4%on-time

DL798 JFK→PHX: 69.4% on-time over 364 flights (last 12 months) — average. It trails the route average (76.2%) by 6.8 points. Best day to fly: Sat (80.4%); worst: Sun (63.3%). Seasonality matters: Apr is the most reliable month (83.3%), Nov the worst (46.4%). Cancellation rate is 3.3% — have a backup plan. Average arrival delay: 21.0 minutes.

Data: US BTS, last 12 months.

21.0 minavg arrival delay

3.3%cancelled

2diverted

364flights tracked

Arrival delay distribution

Early/on time · 1871–60 min · 12761–180 min · 27180+ min · 9

On-time by day of week

Mon

66.0%

Tue

68.8%

Wed

67.3%

Thu

70.0%

Fri

70.0%

Sat

80.4%

Sun

63.3%

On-time by month

73.3%

Sep

60.0%

Oct

46.4%

Nov

63.3%

Dec

75.9%

Jan

76.9%

Feb

79.3%

Mar

83.3%

Apr

67.7%

May

70.0%

Jun

71.4%

Jul

61.3%

Aug

← All flights on JFK–PHX