AS143 · ANC → SEA

Alaska Airlines · Anchorage to Seattle · last 12 months · 170 flights tracked

75.4%on-time

AS143 ANC→SEA: 75.4% on-time over 170 flights (last 12 months) — solid. It trails the route average (86.9%) by 11.5 points. Best day to fly: Fri (80.0%); worst: Thu (70.4%). Seasonality matters: Feb is the most reliable month (95.8%), Sep the worst (65.4%). Average arrival delay: 15.7 minutes.

Data: US BTS, last 12 months.

15.7 minavg arrival delay

1.2%cancelled

1diverted

170flights tracked

Arrival delay distribution

Early/on time · 1071–60 min · 4861–180 min · 10180+ min · 2

On-time by day of week

Mon

75.9%

Tue

72.4%

Wed

77.8%

Thu

70.4%

Fri

80.0%

Sat

76.9%

Sun

77.8%

On-time by month

65.4%

Sep

66.7%

Oct

72.7%

Nov

66.7%

Dec

80.0%

Jan

95.8%

Feb

85.7%

Mar

← All flights on ANC–SEA