DL2508 · SEA → SAN

Delta Air Lines · Seattle to San Diego · last 12 months · 349 flights tracked

89.9%on-time

DL2508 SEA→SAN: 89.9% on-time over 349 flights (last 12 months) — excellent. It beats the route average (75.0%) by 14.9 points. Best day to fly: Tue (98.1%); worst: Thu (84.0%). Seasonality matters: May is the most reliable month (96.8%), Nov the worst (80.0%). Average arrival delay: 6.1 minutes.

Data: US BTS, last 12 months.

6.1 minavg arrival delay

0.6%cancelled

2diverted

349flights tracked

Arrival delay distribution

Early/on time · 2711–60 min · 6561–180 min · 8180+ min · 1

On-time by day of week

Mon

86.3%

Tue

98.1%

Wed

92.2%

Thu

84.0%

Fri

88.2%

Sat

87.5%

Sun

92.0%

On-time by month

93.3%

Sep

85.7%

Oct

80.0%

Nov

86.2%

Dec

93.5%

Jan

95.5%

Feb

80.0%

Mar

93.3%

Apr

96.8%

May

93.1%

Jun

83.9%

Jul

90.3%

Aug

← All flights on SEA–SAN