AS531 · PDX → LAS

Alaska Airlines · Portland to Las Vegas · last 12 months · 283 flights tracked

80.7%on-time

AS531 PDX→LAS: 80.7% on-time over 283 flights (last 12 months) — solid. It beats the route average (79.9%) by 0.8 points. Best day to fly: Tue (92.7%); worst: Thu (73.8%). Seasonality matters: Mar is the most reliable month (96.4%), Aug the worst (62.1%). Average arrival delay: 11.6 minutes.

Data: US BTS, last 12 months.

11.6 minavg arrival delay

0.7%cancelled

1diverted

283flights tracked

Arrival delay distribution

Early/on time · 1841–60 min · 8161–180 min · 11180+ min · 4

On-time by day of week

Mon

83.7%

Tue

92.7%

Wed

75.6%

Thu

73.8%

Fri

74.4%

Sat

90.6%

Sun

76.2%

On-time by month

100.0%

Oct

79.3%

Nov

70.0%

Dec

83.3%

Jan

85.7%

Feb

96.4%

Mar

85.7%

Apr

78.9%

May

80.0%

Jun

80.6%

Jul

62.1%

Aug

← All flights on PDX–LAS