UA1801 · PHL → ORD

United Airlines · Philadelphia to Chicago O'Hare · last 12 months · 81 flights tracked

77.5%on-time

UA1801 PHL→ORD: 77.5% on-time over 81 flights (last 12 months) — solid. It beats the route average (73.1%) by 4.4 points. Best day to fly: Tue (92.9%); worst: Thu (63.6%). Seasonality matters: Feb is the most reliable month (100.0%), Jan the worst (61.9%). Average arrival delay: 29.5 minutes.

Data: US BTS, last 12 months.

29.5 minavg arrival delay

1.2%cancelled

0diverted

81flights tracked

Arrival delay distribution

Early/on time · 541–60 min · 1761–180 min · 4180+ min · 5

On-time by day of week

Mon

76.9%

Tue

92.9%

Wed

78.6%

Thu

63.6%

Fri

81.8%

Sat

60.0%

Sun

75.0%

On-time by month

83.3%

Oct

78.6%

Nov

80.0%

Dec

61.9%

Jan

100.0%

Feb

← All flights on PHL–ORD