AS1491 · DEN → SAN

Alaska Airlines · Denver to San Diego · last 12 months · 152 flights tracked

89.9%on-time

AS1491 DEN→SAN: 89.9% on-time over 152 flights (last 12 months) — excellent. It beats the route average (73.8%) by 16.1 points. Best day to fly: Thu (95.5%); worst: Sun (86.4%). Seasonality matters: Apr is the most reliable month (100.0%), Mar the worst (73.3%). Cancellation rate is 2.0% — have a backup plan. Average arrival delay: 11.2 minutes.

Data: US BTS, last 12 months.

11.2 minavg arrival delay

2.0%cancelled

0diverted

152flights tracked

Arrival delay distribution

Early/on time · 1151–60 min · 2561–180 min · 5180+ min · 4

On-time by day of week

Mon

86.4%

Tue

86.4%

Wed

95.0%

Thu

95.5%

Fri

90.5%

Sat

90.0%

Sun

86.4%

On-time by month

100.0%

Oct

84.2%

Nov

100.0%

Jan

89.3%

Feb

73.3%

Mar

100.0%

Apr

91.7%

May

← All flights on DEN–SAN