AS346 · SEA → ORD

Alaska Airlines · Seattle to Chicago O'Hare · last 12 months · 45 flights tracked

23.8%on-time

AS346 SEA→ORD: 23.8% on-time over 45 flights (last 12 months) — below average. It trails the route average (76.7%) by 52.9 points. Best day to fly: Fri (33.3%); worst: Mon (10.0%). Seasonality matters: Jun is the most reliable month (36.4%), Aug the worst (10.0%). Cancellation rate is 4.4% — have a backup plan. Average arrival delay: 47.7 minutes.

Data: US BTS, last 12 months.

47.7 minavg arrival delay

4.4%cancelled

1diverted

45flights tracked

Arrival delay distribution

Early/on time · 71–60 min · 2561–180 min · 7180+ min · 3

On-time by day of week

Mon

10.0%

Tue

0.0%

Wed

50.0%

Thu

22.2%

Fri

33.3%

Sat

50.0%

Sun

22.2%

On-time by month

36.4%

Jun

22.7%

Jul

10.0%

Aug

← All flights on SEA–ORD