AA1520 · IAH → PHL

American Airlines · Houston to Philadelphia · last 12 months · 101 flights tracked

86.9%on-time

AA1520 IAH→PHL: 86.9% on-time over 101 flights (last 12 months) — excellent. It beats the route average (78.8%) by 8.1 points. Best day to fly: Wed (93.8%); worst: Sat (78.6%). Seasonality matters: Dec is the most reliable month (94.7%), Mar the worst (80.6%). Cancellation rate is 2.0% — have a backup plan. Average arrival delay: 16.5 minutes.

Data: US BTS, last 12 months.

16.5 minavg arrival delay

2.0%cancelled

0diverted

101flights tracked

Arrival delay distribution

Early/on time · 731–60 min · 1861–180 min · 6180+ min · 2

On-time by day of week

Mon

92.3%

Tue

85.7%

Wed

93.8%

Thu

92.9%

Fri

84.6%

Sat

78.6%

Sun

80.0%

On-time by month

85.2%

Nov

94.7%

Dec

87.5%

Feb

80.6%

Mar

100.0%

Apr

← All flights on IAH–PHL