AS1303 · SEA → SJC

Alaska Airlines · Seattle to SJC · last 12 months · 218 flights tracked

79.6%on-time

AS1303 SEA→SJC: 79.6% on-time over 218 flights (last 12 months) — solid. It trails the route average (80.1%) by 0.5 points. Best day to fly: Tue (91.2%); worst: Sat (66.7%). Seasonality matters: Feb is the most reliable month (96.0%), Aug the worst (46.2%). Average arrival delay: 8.4 minutes.

Data: US BTS, last 12 months.

8.4 minavg arrival delay

0.5%cancelled

1diverted

218flights tracked

Arrival delay distribution

Early/on time · 1431–60 min · 6561–180 min · 8180+ min · 0

On-time by day of week

Mon

73.5%

Tue

91.2%

Wed

90.3%

Thu

83.9%

Fri

76.7%

Sat

66.7%

Sun

71.4%

On-time by month

100.0%

Oct

72.0%

Nov

72.0%

Dec

82.1%

Jan

96.0%

Feb

82.1%

Mar

86.2%

Apr

75.9%

May

77.8%

Jun

46.2%

Aug

← All flights on SEA–SJC