DL2311 · LAX → SLC

Delta Air Lines · Los Angeles to Salt Lake City · last 12 months · 364 flights tracked

78.7%on-time

DL2311 LAX→SLC: 78.7% on-time over 364 flights (last 12 months) — solid. It trails the route average (87.2%) by 8.5 points. Best day to fly: Sat (92.2%); worst: Thu (66.7%). Seasonality matters: Sep is the most reliable month (93.3%), Aug the worst (64.5%). Average arrival delay: 13.5 minutes.

Data: US BTS, last 12 months.

13.5 minavg arrival delay

0.3%cancelled

1diverted

364flights tracked

Arrival delay distribution

Early/on time · 2191–60 min · 11561–180 min · 26180+ min · 2

On-time by day of week

Mon

75.5%

Tue

88.5%

Wed

69.2%

Thu

66.7%

Fri

80.8%

Sat

92.2%

Sun

78.4%

On-time by month

93.3%

Sep

83.9%

Oct

72.4%

Nov

76.7%

Dec

80.6%

Jan

78.6%

Feb

74.2%

Mar

76.7%

Apr

90.3%

May

73.3%

Jun

77.4%

Jul

64.5%

Aug

← All flights on LAX–SLC