UA1732 · BOS → ORD

United Airlines · Boston to Chicago O'Hare · last 12 months · 332 flights tracked

83.8%on-time

UA1732 BOS→ORD: 83.8% on-time over 332 flights (last 12 months) — solid. It beats the route average (71.9%) by 11.9 points. Best day to fly: Fri (93.9%); worst: Sun (75.5%). Seasonality matters: Jun is the most reliable month (96.6%), Aug the worst (60.0%). Average arrival delay: 18.3 minutes.

Data: US BTS, last 12 months.

18.3 minavg arrival delay

1.2%cancelled

0diverted

332flights tracked

Arrival delay distribution

Early/on time · 2301–60 min · 7961–180 min · 11180+ min · 8

On-time by day of week

Mon

75.6%

Tue

87.5%

Wed

87.8%

Thu

87.2%

Fri

93.9%

Sat

78.0%

Sun

75.5%

On-time by month

76.7%

Sep

80.6%

Oct

79.3%

Nov

87.1%

Dec

86.7%

Jan

96.2%

Feb

70.8%

Mar

96.2%

Apr

87.1%

May

96.6%

Jun

74.2%

Jul

60.0%

Aug

← All flights on BOS–ORD