AS517 · FLL → SEA

Alaska Airlines · FLL to Seattle · last 12 months · 317 flights tracked

66.8%on-time

AS517 FLL→SEA: 66.8% on-time over 317 flights (last 12 months) — average. It trails the route average (73.3%) by 6.5 points. Best day to fly: Thu (80.4%); worst: Sun (46.7%). Seasonality matters: May is the most reliable month (87.1%), Dec the worst (32.3%). Average arrival delay: 16.9 minutes.

Data: US BTS, last 12 months.

16.9 minavg arrival delay

0.9%cancelled

4diverted

317flights tracked

Arrival delay distribution

Early/on time · 1361–60 min · 15761–180 min · 15180+ min · 2

On-time by day of week

Mon

67.4%

Tue

71.8%

Wed

68.3%

Thu

80.4%

Fri

66.0%

Sat

67.4%

Sun

46.7%

On-time by month

70.0%

Sep

74.2%

Oct

65.4%

Nov

32.3%

Dec

33.3%

Jan

46.2%

Feb

52.0%

Mar

69.0%

Apr

87.1%

May

83.3%

Jun

71.0%

Jul

67.7%

Aug

← All flights on FLL–SEA