AS370 · PHL → SEA

Alaska Airlines · Philadelphia to Seattle · last 12 months · 85 flights tracked

62.4%on-time

AS370 PHL→SEA: 62.4% on-time over 85 flights (last 12 months) — below average. It trails the route average (69.4%) by 7.0 points. Best day to fly: Tue (75.0%); worst: Mon (38.5%). Seasonality matters: May is the most reliable month (83.3%), Mar the worst (30.8%). Average arrival delay: 18.2 minutes.

Data: US BTS, last 12 months.

18.2 minavg arrival delay

0.0%cancelled

0diverted

85flights tracked

Arrival delay distribution

Early/on time · 361–60 min · 4461–180 min · 5180+ min · 0

On-time by day of week

Mon

38.5%

Tue

75.0%

Wed

60.0%

Thu

66.7%

Fri

66.7%

Sat

61.5%

Sun

69.2%

On-time by month

88.9%

Nov

33.3%

Dec

33.3%

Jan

30.8%

Mar

80.0%

Apr

83.3%

May

← All flights on PHL–SEA