DL492 · DTW → SAN

Delta Air Lines · Detroit to San Diego · last 12 months · 365 flights tracked

82.8%on-time

DL492 DTW→SAN: 82.8% on-time over 365 flights (last 12 months) — solid. It beats the route average (73.5%) by 9.3 points. Best day to fly: Mon (88.5%); worst: Fri (76.9%). Seasonality matters: Oct is the most reliable month (96.8%), Jan the worst (67.7%). Average arrival delay: 11.0 minutes.

Data: US BTS, last 12 months.

11.0 minavg arrival delay

0.8%cancelled

1diverted

365flights tracked

Arrival delay distribution

Early/on time · 2211–60 min · 12761–180 min · 7180+ min · 6

On-time by day of week

Mon

88.5%

Tue

82.7%

Wed

80.8%

Thu

88.2%

Fri

76.9%

Sat

84.0%

Sun

78.8%

On-time by month

76.7%

Sep

96.8%

Oct

73.3%

Nov

73.3%

Dec

67.7%

Jan

85.2%

Feb

90.0%

Mar

83.3%

Apr

90.3%

May

90.0%

Jun

77.4%

Jul

87.1%

Aug

← All flights on DTW–SAN