YX4659 · JFK → BOS

YX · New York JFK to Boston · last 12 months · 133 flights tracked

75.6%on-time

YX4659 JFK→BOS: 75.6% on-time over 133 flights (last 12 months) — solid. It beats the route average (72.1%) by 3.5 points. Best day to fly: Sat (88.2%); worst: Sun (55.6%). Seasonality matters: May is the most reliable month (94.4%), Oct the worst (53.3%). Cancellation rate is 7.5% — have a backup plan. Average arrival delay: 15.4 minutes.

Data: US BTS, last 12 months.

15.4 minavg arrival delay

7.5%cancelled

0diverted

133flights tracked

Arrival delay distribution

Early/on time · 751–60 min · 3861–180 min · 8180+ min · 2

On-time by day of week

Mon

83.3%

Tue

72.2%

Wed

84.2%

Thu

64.3%

Fri

78.9%

Sat

88.2%

Sun

55.6%

On-time by month

82.1%

Sep

53.3%

Oct

100.0%

Nov

91.7%

Apr

94.4%

May

63.6%

Aug

← All flights on JFK–BOS