AS77 · SEA → ANC

Alaska Airlines · Seattle to Anchorage · last 12 months · 102 flights tracked

78.0%on-time

AS77 SEA→ANC: 78.0% on-time over 102 flights (last 12 months) — solid. It beats the route average (76.5%) by 1.5 points. Best day to fly: Sun (86.7%); worst: Tue (71.4%). Seasonality matters: Nov is the most reliable month (100.0%), Mar the worst (68.8%). Cancellation rate is 2.0% — have a backup plan. Average arrival delay: 8.6 minutes.

Data: US BTS, last 12 months.

8.6 minavg arrival delay

2.0%cancelled

0diverted

102flights tracked

Arrival delay distribution

Early/on time · 601–60 min · 3961–180 min · 1180+ min · 0

On-time by day of week

Mon

73.3%

Tue

71.4%

Wed

71.4%

Thu

78.6%

Fri

85.7%

Sat

78.6%

Sun

86.7%

On-time by month

100.0%

Nov

0.0%

Dec

70.8%

Jan

85.7%

Feb

68.8%

Mar

77.8%

Apr

75.0%

May

← All flights on SEA–ANC