DL1634 · LAX → ORD

Delta Air Lines · Los Angeles to Chicago O'Hare · last 12 months · 85 flights tracked

62.2%on-time

DL1634 LAX→ORD: 62.2% on-time over 85 flights (last 12 months) — below average. It trails the route average (76.4%) by 14.2 points. Best day to fly: Wed (83.3%); worst: Mon (46.2%). Seasonality matters: Jun is the most reliable month (66.7%), Aug the worst (54.8%). Average arrival delay: 30.1 minutes.

Data: US BTS, last 12 months.

30.1 minavg arrival delay

0.0%cancelled

3diverted

85flights tracked

Arrival delay distribution

Early/on time · 411–60 min · 2561–180 min · 14180+ min · 2

On-time by day of week

Mon

46.2%

Tue

75.0%

Wed

83.3%

Thu

54.5%

Fri

58.3%

Sat

60.0%

Sun

58.3%

On-time by month

66.7%

Jun

60.0%

Jul

54.8%

Aug

← All flights on LAX–ORD