UA1159 · IAD → SEA

United Airlines · Washington Dulles to Seattle · last 12 months · 37 flights tracked

77.8%on-time

UA1159 IAD→SEA: 77.8% on-time over 37 flights (last 12 months) — solid. It beats the route average (77.7%) by 0.1 points. Cancellation rate is 2.7% — have a backup plan. Average arrival delay: 8.8 minutes.

Data: US BTS, last 12 months.

8.8 minavg arrival delay

2.7%cancelled

0diverted

37flights tracked

Arrival delay distribution

Early/on time · 241–60 min · 1161–180 min · 1180+ min · 0

On-time by day of week

Mon

60.0%

Tue

100.0%

Wed

83.3%

Thu

80.0%

Fri

80.0%

Sat

60.0%

Sun

75.0%

On-time by month

80.0%

Jan

72.7%

Feb

← All flights on IAD–SEA