UA780 · IAD → PDX

United Airlines · Washington Dulles to Portland · last 12 months · 199 flights tracked

69.9%on-time

UA780 IAD→PDX: 69.9% on-time over 199 flights (last 12 months) — average. It trails the route average (73.3%) by 3.4 points. Best day to fly: Fri (75.9%); worst: Mon (58.6%). Seasonality matters: Apr is the most reliable month (83.3%), Dec the worst (57.1%). Cancellation rate is 1.5% — have a backup plan. Average arrival delay: 28.3 minutes.

Data: US BTS, last 12 months.

28.3 minavg arrival delay

1.5%cancelled

0diverted

199flights tracked

Arrival delay distribution

Early/on time · 961–60 min · 7561–180 min · 20180+ min · 5

On-time by day of week

Mon

58.6%

Tue

70.4%

Wed

74.1%

Thu

72.4%

Fri

75.9%

Sat

69.0%

Sun

69.2%

On-time by month

57.1%

Dec

60.0%

Jan

63.0%

Mar

83.3%

Apr

74.2%

May

72.4%

Jun

73.3%

Jul

60.0%

Aug

← All flights on IAD–PDX