UA2217 · IAD → IAH

United Airlines · Washington Dulles to Houston · last 12 months · 341 flights tracked

71.7%on-time

UA2217 IAD→IAH: 71.7% on-time over 341 flights (last 12 months) — average. It trails the route average (84.7%) by 13.0 points. Best day to fly: Tue (79.6%); worst: Sat (60.4%). Seasonality matters: Sep is the most reliable month (83.3%), Jul the worst (54.8%). Average arrival delay: 19.5 minutes.

Data: US BTS, last 12 months.

19.5 minavg arrival delay

0.6%cancelled

0diverted

341flights tracked

Arrival delay distribution

Early/on time · 1791–60 min · 13561–180 min · 17180+ min · 8

On-time by day of week

Mon

72.0%

Tue

79.6%

Wed

77.6%

Thu

72.3%

Fri

68.8%

Sat

60.4%

Sun

70.8%

On-time by month

83.3%

Sep

71.0%

Oct

70.0%

Nov

71.0%

Dec

80.0%

Jan

82.1%

Feb

100.0%

Mar

66.7%

Apr

71.0%

May

66.7%

Jun

54.8%

Jul

66.7%

Aug

← All flights on IAD–IAH