DL1143 · IAH → LAX

Delta Air Lines · Houston to Los Angeles · last 12 months · 104 flights tracked

76.7%on-time

DL1143 IAH→LAX: 76.7% on-time over 104 flights (last 12 months) — solid. It trails the route average (84.1%) by 7.4 points. Best day to fly: Thu (87.5%); worst: Sun (70.6%). Seasonality matters: May is the most reliable month (90.0%), Jun the worst (69.6%). Average arrival delay: 22.0 minutes.

Data: US BTS, last 12 months.

22.0 minavg arrival delay

1.0%cancelled

0diverted

104flights tracked

Arrival delay distribution

Early/on time · 671–60 min · 2461–180 min · 8180+ min · 4

On-time by day of week

Mon

76.5%

Tue

76.5%

Wed

86.7%

Thu

87.5%

Fri

72.2%

Sat

33.3%

Sun

70.6%

On-time by month

75.0%

Dec

66.7%

Jan

90.0%

May

69.6%

Jun

70.8%

Jul

80.0%

Aug

← All flights on IAH–LAX