AS504 · PDX → SFO

Alaska Airlines · Portland to San Francisco · last 12 months · 69 flights tracked

55.1%on-time

AS504 PDX→SFO: 55.1% on-time over 69 flights (last 12 months) — below average. It trails the route average (66.8%) by 11.7 points. Best day to fly: Thu (70.0%); worst: Fri (40.0%). Seasonality matters: Jun is the most reliable month (61.9%), Aug the worst (44.4%). Average arrival delay: 21.9 minutes.

Data: US BTS, last 12 months.

21.9 minavg arrival delay

0.0%cancelled

0diverted

69flights tracked

Arrival delay distribution

Early/on time · 161–60 min · 4661–180 min · 7180+ min · 0

On-time by day of week

Mon

50.0%

Tue

50.0%

Wed

60.0%

Thu

70.0%

Fri

40.0%

Sat

55.6%

Sun

60.0%

On-time by month

61.9%

Jun

56.7%

Jul

44.4%

Aug

← All flights on PDX–SFO