AA1667 · SEA → DFW

American Airlines · Seattle to Dallas/Fort Worth · last 12 months · 339 flights tracked

88.4%on-time

AA1667 SEA→DFW: 88.4% on-time over 339 flights (last 12 months) — excellent. It beats the route average (78.0%) by 10.4 points. Best day to fly: Fri (95.5%); worst: Sat (79.6%). Seasonality matters: Sep is the most reliable month (100.0%), Jul the worst (71.0%). Cancellation rate is 1.8% — have a backup plan. Average arrival delay: 19.5 minutes.

Data: US BTS, last 12 months.

19.5 minavg arrival delay

1.8%cancelled

4diverted

339flights tracked

Arrival delay distribution

Early/on time · 2491–60 min · 6861–180 min · 5180+ min · 7

On-time by day of week

Mon

89.8%

Tue

89.6%

Wed

86.3%

Thu

93.3%

Fri

95.5%

Sat

79.6%

Sun

86.0%

On-time by month

100.0%

Sep

90.3%

Oct

82.8%

Nov

93.5%

Dec

82.1%

Jan

90.5%

Feb

93.3%

Mar

92.9%

Apr

86.7%

May

90.0%

Jun

71.0%

Jul

80.6%

Aug

← All flights on SEA–DFW