UA2827 · IAH → ORD

United Airlines · Houston to Chicago O'Hare · last 12 months · 82 flights tracked

67.1%on-time

UA2827 IAH→ORD: 67.1% on-time over 82 flights (last 12 months) — average. It trails the route average (75.1%) by 8.0 points. Best day to fly: Thu (75.0%); worst: Sun (54.5%). Seasonality matters: May is the most reliable month (90.9%), Jun the worst (50.0%). Cancellation rate is 2.4% — have a backup plan. Average arrival delay: 29.7 minutes.

Data: US BTS, last 12 months.

29.7 minavg arrival delay

2.4%cancelled

1diverted

82flights tracked

Arrival delay distribution

Early/on time · 371–60 min · 3061–180 min · 8180+ min · 4

On-time by day of week

Mon

70.0%

Tue

72.7%

Wed

54.5%

Thu

75.0%

Fri

75.0%

Sat

66.7%

Sun

54.5%

On-time by month

90.9%

May

50.0%

Jun

73.3%

Jul

66.7%

Aug

← All flights on IAH–ORD