DL1647 · LAX → SLC

Delta Air Lines · Los Angeles to Salt Lake City · last 12 months · 365 flights tracked

85.4%on-time

DL1647 LAX→SLC: 85.4% on-time over 365 flights (last 12 months) — excellent. It trails the route average (87.2%) by 1.8 points. Best day to fly: Wed (92.3%); worst: Sun (76.5%). Seasonality matters: Nov is the most reliable month (96.7%), Aug the worst (64.5%). Average arrival delay: 15.4 minutes.

Data: US BTS, last 12 months.

15.4 minavg arrival delay

0.3%cancelled

2diverted

365flights tracked

Arrival delay distribution

Early/on time · 2721–60 min · 6561–180 min · 20180+ min · 5

On-time by day of week

Mon

88.5%

Tue

84.6%

Wed

92.3%

Thu

84.6%

Fri

90.2%

Sat

80.8%

Sun

76.5%

On-time by month

86.7%

Sep

90.3%

Oct

96.7%

Nov

86.7%

Dec

77.4%

Jan

85.7%

Feb

90.3%

Mar

80.0%

Apr

83.9%

May

90.0%

Jun

87.1%

Jul

64.5%

Aug

← All flights on LAX–SLC