UA516 · ATL → ORD

United Airlines · Atlanta to Chicago O'Hare · last 12 months · 362 flights tracked

70.8%on-time

UA516 ATL→ORD: 70.8% on-time over 362 flights (last 12 months) — average. It beats the route average (69.0%) by 1.8 points. Best day to fly: Sat (85.7%); worst: Fri (57.7%). Seasonality matters: Sep is the most reliable month (86.7%), Jun the worst (55.2%). Average arrival delay: 37.6 minutes.

Data: US BTS, last 12 months.

37.6 minavg arrival delay

1.1%cancelled

2diverted

362flights tracked

Arrival delay distribution

Early/on time · 1971–60 min · 10561–180 min · 35180+ min · 19

On-time by day of week

Mon

67.9%

Tue

72.5%

Wed

76.9%

Thu

66.7%

Fri

57.7%

Sat

85.7%

Sun

68.6%

On-time by month

86.7%

Sep

80.6%

Oct

64.3%

Nov

71.0%

Dec

83.9%

Jan

78.6%

Feb

66.7%

Mar

76.7%

Apr

64.5%

May

55.2%

Jun

60.0%

Jul

55.2%

Aug

← All flights on ATL–ORD