AS121 · SEA → HNL

Alaska Airlines · Seattle to Honolulu · last 12 months · 101 flights tracked

63.5%on-time

AS121 SEA→HNL: 63.5% on-time over 101 flights (last 12 months) — below average. It trails the route average (66.2%) by 2.7 points. Best day to fly: Fri (78.6%); worst: Wed (42.9%). Seasonality matters: May is the most reliable month (83.3%), Aug the worst (51.9%). Cancellation rate is 5.0% — have a backup plan. Average arrival delay: 35.4 minutes.

Data: US BTS, last 12 months.

35.4 minavg arrival delay

5.0%cancelled

0diverted

101flights tracked

Arrival delay distribution

Early/on time · 401–60 min · 4561–180 min · 3180+ min · 8

On-time by day of week

Mon

57.1%

Tue

71.4%

Wed

42.9%

Thu

50.0%

Fri

78.6%

Sat

76.9%

Sun

69.2%

On-time by month

83.3%

Apr

83.3%

May

71.4%

Jun

56.7%

Jul

51.9%

Aug

← All flights on SEA–HNL