AS505 · SEA → LAX

Alaska Airlines · Seattle to Los Angeles · last 12 months · 339 flights tracked

82.8%on-time

AS505 SEA→LAX: 82.8% on-time over 339 flights (last 12 months) — solid. It beats the route average (82.0%) by 0.8 points. Best day to fly: Mon (92.5%); worst: Wed (72.7%). Seasonality matters: May is the most reliable month (92.6%), Dec the worst (70.4%). Average arrival delay: 8.1 minutes.

Data: US BTS, last 12 months.

8.1 minavg arrival delay

0.3%cancelled

1diverted

339flights tracked

Arrival delay distribution

Early/on time · 2131–60 min · 11761–180 min · 6180+ min · 1

On-time by day of week

Mon

92.5%

Tue

80.0%

Wed

72.7%

Thu

88.5%

Fri

78.0%

Sat

80.4%

Sun

85.1%

On-time by month

90.0%

Sep

85.7%

Oct

88.9%

Nov

70.4%

Dec

74.2%

Jan

82.1%

Feb

80.0%

Mar

88.9%

Apr

92.6%

May

90.0%

Jun

74.2%

Jul

77.4%

Aug

← All flights on SEA–LAX