UA1865 · IAD → DEN

United Airlines · Washington Dulles to Denver · last 12 months · 180 flights tracked

91.0%on-time

UA1865 IAD→DEN: 91.0% on-time over 180 flights (last 12 months) — excellent. It beats the route average (83.1%) by 7.9 points. Best day to fly: Mon (96.2%); worst: Wed (83.3%). Seasonality matters: Apr is the most reliable month (96.7%), Aug the worst (77.4%). Average arrival delay: 11.7 minutes.

Data: US BTS, last 12 months.

11.7 minavg arrival delay

0.0%cancelled

3diverted

180flights tracked

Arrival delay distribution

Early/on time · 1541–60 min · 1661–180 min · 5180+ min · 2

On-time by day of week

Mon

96.2%

Tue

96.0%

Wed

83.3%

Thu

88.5%

Fri

95.8%

Sat

88.5%

Sun

88.5%

On-time by month

92.6%

Mar

96.7%

Apr

90.3%

May

93.3%

Jun

87.1%

Jul

77.4%

Aug

← All flights on IAD–DEN