UA531 · DEN → LAX

United Airlines · Denver to Los Angeles · last 12 months · 316 flights tracked

76.3%on-time

UA531 DEN→LAX: 76.3% on-time over 316 flights (last 12 months) — solid. It trails the route average (78.7%) by 2.4 points. Best day to fly: Sat (92.7%); worst: Mon (66.7%). Seasonality matters: Apr is the most reliable month (92.3%), Jul the worst (45.2%). Average arrival delay: 16.3 minutes.

Data: US BTS, last 12 months.

16.3 minavg arrival delay

0.0%cancelled

0diverted

316flights tracked

Arrival delay distribution

Early/on time · 1781–60 min · 11261–180 min · 24180+ min · 2

On-time by day of week

Mon

66.7%

Tue

77.4%

Wed

82.0%

Thu

70.8%

Fri

73.5%

Sat

92.7%

Sun

73.5%

On-time by month

87.0%

Sep

86.7%

Oct

76.9%

Nov

90.0%

Dec

92.3%

Jan

75.0%

Feb

83.3%

Mar

92.3%

Apr

77.4%

May

73.3%

Jun

45.2%

Jul

48.0%

Aug

← All flights on DEN–LAX