AS399 · SAN → PDX

Alaska Airlines · San Diego to Portland · last 12 months · 267 flights tracked

92.8%on-time

AS399 SAN→PDX: 92.8% on-time over 267 flights (last 12 months) — excellent. It beats the route average (82.5%) by 10.3 points. Best day to fly: Sat (97.2%); worst: Thu (86.5%). Seasonality matters: Feb is the most reliable month (100.0%), Jun the worst (76.7%). Average arrival delay: 4.2 minutes.

Data: US BTS, last 12 months.

4.2 minavg arrival delay

1.1%cancelled

0diverted

267flights tracked

Arrival delay distribution

Early/on time · 2151–60 min · 4461–180 min · 5180+ min · 0

On-time by day of week

Mon

92.5%

Tue

92.3%

Wed

94.4%

Thu

86.5%

Fri

97.2%

Sat

97.2%

Sun

90.0%

On-time by month

100.0%

Oct

96.2%

Nov

96.3%

Dec

100.0%

Jan

100.0%

Feb

93.5%

Mar

96.7%

Apr

93.5%

May

76.7%

Jun

96.8%

Jul

87.1%

Aug

← All flights on SAN–PDX