AS433 · SEA → ANC

Alaska Airlines · Seattle to Anchorage · last 12 months · 68 flights tracked

73.1%on-time

AS433 SEA→ANC: 73.1% on-time over 68 flights (last 12 months) — average. It trails the route average (76.5%) by 3.4 points. Best day to fly: Fri (88.9%); worst: Thu (33.3%). Seasonality matters: Jun is the most reliable month (80.0%), Aug the worst (61.1%). Cancellation rate is 1.5% — have a backup plan. Average arrival delay: 14.0 minutes.

Data: US BTS, last 12 months.

14.0 minavg arrival delay

1.5%cancelled

0diverted

68flights tracked

Arrival delay distribution

Early/on time · 271–60 min · 3761–180 min · 2180+ min · 1

On-time by day of week

Mon

77.8%

Tue

80.0%

Wed

80.0%

Thu

33.3%

Fri

88.9%

Sat

80.0%

Sun

70.0%

On-time by month

80.0%

Jun

75.9%

Jul

61.1%

Aug

← All flights on SEA–ANC