UA2237 · IAH → IAD

United Airlines · Houston to Washington Dulles · last 12 months · 114 flights tracked

82.5%on-time

UA2237 IAH→IAD: 82.5% on-time over 114 flights (last 12 months) — solid. It beats the route average (82.4%) by 0.1 points. Best day to fly: Mon (94.4%); worst: Fri (72.2%). Seasonality matters: Sep is the most reliable month (88.9%), Dec the worst (74.2%). Average arrival delay: 8.1 minutes.

Data: US BTS, last 12 months.

8.1 minavg arrival delay

0.0%cancelled

0diverted

114flights tracked

Arrival delay distribution

Early/on time · 691–60 min · 4361–180 min · 2180+ min · 0

On-time by day of week

Mon

94.4%

Tue

92.9%

Wed

78.6%

Thu

82.4%

Fri

72.2%

Sat

80.0%

Sun

77.8%

On-time by month

88.9%

Sep

87.1%

Oct

79.3%

Nov

74.2%

Dec

100.0%

Jan

← All flights on IAH–IAD