AS1340 · SFO → SEA

Alaska Airlines · San Francisco to Seattle · last 12 months · 214 flights tracked

65.1%on-time

AS1340 SFO→SEA: 65.1% on-time over 214 flights (last 12 months) — average. It trails the route average (72.3%) by 7.2 points. Best day to fly: Sat (81.2%); worst: Thu (57.6%). Seasonality matters: Nov is the most reliable month (90.0%), Dec the worst (30.8%). Average arrival delay: 18.1 minutes.

Data: US BTS, last 12 months.

18.1 minavg arrival delay

0.9%cancelled

0diverted

214flights tracked

Arrival delay distribution

Early/on time · 1051–60 min · 8861–180 min · 18180+ min · 1

On-time by day of week

Mon

60.6%

Tue

75.0%

Wed

66.7%

Thu

57.6%

Fri

58.8%

Sat

81.2%

Sun

64.7%

On-time by month

90.0%

Nov

30.8%

Dec

60.0%

Jan

71.4%

Feb

81.5%

Mar

80.8%

Apr

71.4%

May

48.3%

Jun

70.0%

Jul

46.7%

Aug

← All flights on SFO–SEA