B6312 · ORD → BOS

JetBlue · Chicago O'Hare to Boston · last 12 months · 335 flights tracked

69.5%on-time

B6312 ORD→BOS: 69.5% on-time over 335 flights (last 12 months) — average. It beats the route average (66.6%) by 2.9 points. Best day to fly: Wed (79.6%); worst: Sun (60.9%). Seasonality matters: May is the most reliable month (89.3%), Aug the worst (50.0%). Cancellation rate is 2.1% — have a backup plan. Average arrival delay: 29.8 minutes.

Data: US BTS, last 12 months.

29.8 minavg arrival delay

2.1%cancelled

0diverted

335flights tracked

Arrival delay distribution

Early/on time · 1951–60 min · 9461–180 min · 29180+ min · 10

On-time by day of week

Mon

60.9%

Tue

75.0%

Wed

79.6%

Thu

75.5%

Fri

66.7%

Sat

66.7%

Sun

60.9%

On-time by month

76.7%

Sep

64.5%

Oct

57.7%

Nov

68.8%

Dec

72.0%

Jan

61.5%

Feb

60.0%

Mar

85.7%

Apr

89.3%

May

82.8%

Jun

65.5%

Jul

50.0%

Aug

← All flights on ORD–BOS