UA2197 · IAH → ORD

United Airlines · Houston to Chicago O'Hare · last 12 months · 297 flights tracked

66.3%on-time

UA2197 IAH→ORD: 66.3% on-time over 297 flights (last 12 months) — average. It trails the route average (75.1%) by 8.8 points. Best day to fly: Tue (73.2%); worst: Fri (58.5%). Seasonality matters: Feb is the most reliable month (89.3%), Aug the worst (41.9%). Average arrival delay: 25.5 minutes.

Data: US BTS, last 12 months.

25.5 minavg arrival delay

0.3%cancelled

5diverted

297flights tracked

Arrival delay distribution

Early/on time · 1471–60 min · 10961–180 min · 23180+ min · 12

On-time by day of week

Mon

69.0%

Tue

73.2%

Wed

65.1%

Thu

65.9%

Fri

58.5%

Sat

69.0%

Sun

63.4%

On-time by month

87.5%

Sep

73.3%

Dec

77.4%

Jan

89.3%

Feb

61.3%

Mar

63.3%

Apr

64.5%

May

53.3%

Jun

46.7%

Jul

41.9%

Aug

← All flights on IAH–ORD