UA284 · LAS → IAD

United Airlines · Las Vegas to Washington Dulles · last 12 months · 174 flights tracked

94.2%on-time

UA284 LAS→IAD: 94.2% on-time over 174 flights (last 12 months) — excellent. It beats the route average (85.5%) by 8.7 points. Best day to fly: Wed (100.0%); worst: Sun (84.0%). Seasonality matters: Aug is the most reliable month (100.0%), Nov the worst (82.8%). Average arrival delay: 2.6 minutes.

Data: US BTS, last 12 months.

2.6 minavg arrival delay

1.1%cancelled

0diverted

174flights tracked

Arrival delay distribution

Early/on time · 1431–60 min · 2861–180 min · 1180+ min · 0

On-time by day of week

Mon

96.3%

Tue

100.0%

Wed

100.0%

Thu

91.7%

Fri

96.2%

Sat

92.0%

Sun

84.0%

On-time by month

96.7%

Sep

100.0%

Oct

82.8%

Nov

90.0%

Dec

96.0%

Jan

100.0%

Feb

100.0%

Aug

← All flights on LAS–IAD