AA490 · ORD → PHL

American Airlines · Chicago O'Hare to Philadelphia · last 12 months · 76 flights tracked

57.6%on-time

AA490 ORD→PHL: 57.6% on-time over 76 flights (last 12 months) — below average. It trails the route average (70.8%) by 13.2 points. Best day to fly: Mon (72.7%); worst: Thu (44.4%). Seasonality matters: May is the most reliable month (63.6%), Jun the worst (48.1%). Cancellation rate is 13.2% — have a backup plan. Average arrival delay: 29.9 minutes.

Data: US BTS, last 12 months.

29.9 minavg arrival delay

13.2%cancelled

0diverted

76flights tracked

Arrival delay distribution

Early/on time · 301–60 min · 2661–180 min · 9180+ min · 1

On-time by day of week

Mon

72.7%

Tue

55.6%

Wed

44.4%

Thu

44.4%

Fri

63.6%

Sat

55.6%

Sun

62.5%

On-time by month

63.6%

May

48.1%

Jun

60.0%

Jul

100.0%

Aug

← All flights on ORD–PHL