AS709 · SAN → SEA

Alaska Airlines · San Diego to Seattle · last 12 months · 176 flights tracked

89.0%on-time

AS709 SAN→SEA: 89.0% on-time over 176 flights (last 12 months) — excellent. It beats the route average (81.1%) by 7.9 points. Best day to fly: Wed (95.5%); worst: Fri (82.1%). Seasonality matters: Aug is the most reliable month (100.0%), Mar the worst (81.8%). Cancellation rate is 1.7% — have a backup plan. Average arrival delay: 9.6 minutes.

Data: US BTS, last 12 months.

9.6 minavg arrival delay

1.7%cancelled

0diverted

176flights tracked

Arrival delay distribution

Early/on time · 1251–60 min · 3961–180 min · 7180+ min · 2

On-time by day of week

Mon

82.8%

Tue

90.5%

Wed

95.5%

Thu

92.6%

Fri

82.1%

Sat

91.7%

Sun

90.9%

On-time by month

90.0%

Nov

91.7%

Dec

87.1%

Jan

100.0%

Feb

81.8%

Mar

90.5%

Apr

83.3%

May

77.8%

Jun

100.0%

Aug

← All flights on SAN–SEA