AA490 · PHL → ORD

American Airlines · Philadelphia to Chicago O'Hare · last 12 months · 129 flights tracked

59.7%on-time

AA490 PHL→ORD: 59.7% on-time over 129 flights (last 12 months) — below average. It trails the route average (73.1%) by 13.4 points. Best day to fly: Wed (89.5%); worst: Mon (35.3%). Seasonality matters: Apr is the most reliable month (66.7%), Oct the worst (50.0%). Cancellation rate is 2.3% — have a backup plan. Average arrival delay: 23.8 minutes.

Data: US BTS, last 12 months.

23.8 minavg arrival delay

2.3%cancelled

2diverted

129flights tracked

Arrival delay distribution

Early/on time · 561–60 min · 5461–180 min · 13180+ min · 1

On-time by day of week

Mon

35.3%

Tue

57.9%

Wed

89.5%

Thu

47.1%

Fri

76.5%

Sat

61.1%

Sun

47.1%

On-time by month

51.9%

Sep

50.0%

Oct

100.0%

Nov

66.7%

Apr

65.0%

May

62.5%

Aug

← All flights on PHL–ORD