AS424 · SEA → DFW

Alaska Airlines · Seattle to Dallas/Fort Worth · last 12 months · 320 flights tracked

78.9%on-time

AS424 SEA→DFW: 78.9% on-time over 320 flights (last 12 months) — solid. It beats the route average (78.0%) by 0.9 points. Best day to fly: Tue (89.4%); worst: Fri (68.9%). Seasonality matters: Oct is the most reliable month (96.6%), Aug the worst (64.7%). Average arrival delay: 9.8 minutes.

Data: US BTS, last 12 months.

9.8 minavg arrival delay

0.6%cancelled

0diverted

320flights tracked

Arrival delay distribution

Early/on time · 1971–60 min · 11161–180 min · 9180+ min · 1

On-time by day of week

Mon

81.2%

Tue

89.4%

Wed

84.8%

Thu

77.3%

Fri

68.9%

Sat

80.5%

Sun

70.2%

On-time by month

70.0%

Sep

96.6%

Oct

89.7%

Nov

73.3%

Dec

72.0%

Jan

85.2%

Feb

93.5%

Mar

66.7%

Apr

84.2%

May

73.3%

Jun

70.0%

Jul

64.7%

Aug

← All flights on SEA–DFW