YX4721 · BOS → JFK

YX · Boston to New York JFK · last 12 months · 247 flights tracked

76.5%on-time

YX4721 BOS→JFK: 76.5% on-time over 247 flights (last 12 months) — solid. It beats the route average (74.2%) by 2.3 points. Best day to fly: Fri (88.2%); worst: Sun (68.8%). Seasonality matters: Feb is the most reliable month (84.0%), Mar the worst (67.7%). Cancellation rate is 3.6% — have a backup plan. Average arrival delay: 16.9 minutes.

Data: US BTS, last 12 months.

16.9 minavg arrival delay

3.6%cancelled

0diverted

247flights tracked

Arrival delay distribution

Early/on time · 1521–60 min · 6661–180 min · 16180+ min · 4

On-time by day of week

Mon

75.8%

Tue

76.5%

Wed

72.2%

Thu

70.6%

Fri

88.2%

Sat

82.9%

Sun

68.8%

On-time by month

82.1%

Sep

73.3%

Oct

75.0%

Nov

81.8%

Dec

79.2%

Jan

84.0%

Feb

67.7%

Mar

73.3%

Apr

75.0%

May

← All flights on BOS–JFK