UA1873 · PHX → IAD

United Airlines · Phoenix to Washington Dulles · last 12 months · 365 flights tracked

90.6%on-time

UA1873 PHX→IAD: 90.6% on-time over 365 flights (last 12 months) — excellent. It beats the route average (86.1%) by 4.5 points. Best day to fly: Wed (96.0%); worst: Mon (84.6%). Seasonality matters: Apr is the most reliable month (100.0%), Aug the worst (77.4%). Average arrival delay: 5.6 minutes.

Data: US BTS, last 12 months.

5.6 minavg arrival delay

0.5%cancelled

2diverted

365flights tracked

Arrival delay distribution

Early/on time · 2601–60 min · 9461–180 min · 5180+ min · 2

On-time by day of week

Mon

84.6%

Tue

92.3%

Wed

96.0%

Thu

90.4%

Fri

88.5%

Sat

94.2%

Sun

88.2%

On-time by month

86.7%

Sep

87.1%

Oct

86.7%

Nov

100.0%

Dec

100.0%

Jan

100.0%

Feb

87.1%

Mar

100.0%

Apr

87.1%

May

90.0%

Jun

80.0%

Jul

77.4%

Aug

← All flights on PHX–IAD