UA326 · IAD → SEA

United Airlines · Washington Dulles to Seattle · last 12 months · 254 flights tracked

76.2%on-time

UA326 IAD→SEA: 76.2% on-time over 254 flights (last 12 months) — solid. It trails the route average (77.7%) by 1.5 points. Best day to fly: Sun (81.6%); worst: Mon (70.0%). Seasonality matters: Sep is the most reliable month (90.0%), Jul the worst (61.5%). Average arrival delay: 16.8 minutes.

Data: US BTS, last 12 months.

16.8 minavg arrival delay

0.8%cancelled

0diverted

254flights tracked

Arrival delay distribution

Early/on time · 1341–60 min · 10061–180 min · 15180+ min · 3

On-time by day of week

Mon

70.0%

Tue

75.0%

Wed

77.8%

Thu

73.7%

Fri

76.3%

Sat

80.8%

Sun

81.6%

On-time by month

90.0%

Sep

77.4%

Oct

76.7%

Nov

73.3%

Dec

100.0%

Jan

64.7%

Feb

85.7%

Mar

83.3%

Apr

85.7%

May

64.0%

Jun

61.5%

Jul

50.0%

Aug

← All flights on IAD–SEA