AS725 · SEA → SFO

Alaska Airlines · Seattle to San Francisco · last 12 months · 299 flights tracked

50.5%on-time

AS725 SEA→SFO: 50.5% on-time over 299 flights (last 12 months) — below average. It trails the route average (59.8%) by 9.3 points. Best day to fly: Wed (57.9%); worst: Fri (43.9%). Seasonality matters: Mar is the most reliable month (84.6%), May the worst (12.9%). Cancellation rate is 2.0% — have a backup plan. Average arrival delay: 25.1 minutes.

Data: US BTS, last 12 months.

25.1 minavg arrival delay

2.0%cancelled

0diverted

299flights tracked

Arrival delay distribution

Early/on time · 921–60 min · 17361–180 min · 27180+ min · 1

On-time by day of week

Mon

48.8%

Tue

48.7%

Wed

57.9%

Thu

46.5%

Fri

43.9%

Sat

50.0%

Sun

57.8%

On-time by month

66.7%

Oct

75.0%

Nov

58.1%

Dec

80.6%

Jan

74.1%

Feb

84.6%

Mar

37.5%

Apr

12.9%

May

20.7%

Jun

20.7%

Jul

41.9%

Aug

← All flights on SEA–SFO