UA2456 · IAH → SEA

United Airlines · Houston to Seattle · last 12 months · 280 flights tracked

74.5%on-time

UA2456 IAH→SEA: 74.5% on-time over 280 flights (last 12 months) — average. It trails the route average (80.7%) by 6.2 points. Best day to fly: Tue (88.2%); worst: Sat (69.2%). Seasonality matters: Jul is the most reliable month (90.5%), Sep the worst (63.3%). Average arrival delay: 14.3 minutes.

Data: US BTS, last 12 months.

14.3 minavg arrival delay

0.4%cancelled

1diverted

280flights tracked

Arrival delay distribution

Early/on time · 1491–60 min · 11161–180 min · 17180+ min · 1

On-time by day of week

Mon

72.5%

Tue

88.2%

Wed

75.8%

Thu

77.3%

Fri

70.5%

Sat

69.2%

Sun

70.5%

On-time by month

63.3%

Sep

76.7%

Oct

65.5%

Nov

77.4%

Dec

80.6%

Jan

75.0%

Feb

66.7%

Mar

100.0%

Apr

80.8%

May

78.6%

Jun

90.5%

Jul

50.0%

Aug

← All flights on IAH–SEA