AS373 · SEA → SLC

Alaska Airlines · Seattle to Salt Lake City · last 12 months · 69 flights tracked

73.9%on-time

AS373 SEA→SLC: 73.9% on-time over 69 flights (last 12 months) — average. It trails the route average (83.4%) by 9.5 points. Best day to fly: Sun (90.0%); worst: Mon (50.0%). Seasonality matters: Jun is the most reliable month (81.0%), Jul the worst (70.0%). Average arrival delay: 11.3 minutes.

Data: US BTS, last 12 months.

11.3 minavg arrival delay

0.0%cancelled

0diverted

69flights tracked

Arrival delay distribution

Early/on time · 291–60 min · 3861–180 min · 2180+ min · 0

On-time by day of week

Mon

50.0%

Tue

70.0%

Wed

90.0%

Thu

60.0%

Fri

70.0%

Sat

88.9%

Sun

90.0%

On-time by month

81.0%

Jun

70.0%

Jul

72.2%

Aug

← All flights on SEA–SLC