DL381 · SFO → AUS

Delta Air Lines · San Francisco to AUS · last 12 months · 365 flights tracked

71.3%on-time

DL381 SFO→AUS: 71.3% on-time over 365 flights (last 12 months) — average. It trails the route average (71.8%) by 0.5 points. Best day to fly: Tue (84.3%); worst: Mon (59.6%). Seasonality matters: Aug is the most reliable month (96.8%), Oct the worst (55.2%). Cancellation rate is 1.6% — have a backup plan. Average arrival delay: 24.2 minutes.

Data: US BTS, last 12 months.

24.2 minavg arrival delay

1.6%cancelled

0diverted

365flights tracked

Arrival delay distribution

Early/on time · 1841–60 min · 13461–180 min · 34180+ min · 7

On-time by day of week

Mon

59.6%

Tue

84.3%

Wed

68.6%

Thu

73.1%

Fri

73.1%

Sat

77.6%

Sun

63.5%

On-time by month

66.7%

Sep

55.2%

Oct

60.0%

Nov

61.3%

Dec

65.5%

Jan

67.9%

Feb

86.7%

Mar

60.0%

Apr

76.7%

May

66.7%

Jun

90.3%

Jul

96.8%

Aug

← All flights on SFO–AUS