AS291 · SAN → SFO

Alaska Airlines · San Diego to San Francisco · last 12 months · 146 flights tracked

46.2%on-time

AS291 SAN→SFO: 46.2% on-time over 146 flights (last 12 months) — below average. It trails the route average (59.5%) by 13.3 points. Best day to fly: Tue (83.3%); worst: Thu (21.1%). Seasonality matters: Aug is the most reliable month (64.5%), Jun the worst (15.8%). Cancellation rate is 2.1% — have a backup plan. Average arrival delay: 28.2 minutes.

Data: US BTS, last 12 months.

28.2 minavg arrival delay

2.1%cancelled

0diverted

146flights tracked

Arrival delay distribution

Early/on time · 431–60 min · 7461–180 min · 26180+ min · 0

On-time by day of week

Mon

33.3%

Tue

83.3%

Wed

57.1%

Thu

21.1%

Fri

31.8%

Sat

70.0%

Sun

31.8%

On-time by month

100.0%

Nov

64.3%

Mar

56.7%

Apr

33.3%

May

15.8%

Jun

20.0%

Jul

64.5%

Aug

← All flights on SAN–SFO