UA1397 · IAH → EWR

United Airlines · Houston to Newark · last 12 months · 321 flights tracked

73.2%on-time

UA1397 IAH→EWR: 73.2% on-time over 321 flights (last 12 months) — average. It trails the route average (75.4%) by 2.2 points. Best day to fly: Tue (82.5%); worst: Fri (65.2%). Seasonality matters: Feb is the most reliable month (84.6%), Oct the worst (50.0%). Cancellation rate is 1.9% — have a backup plan. Average arrival delay: 20.4 minutes.

Data: US BTS, last 12 months.

20.4 minavg arrival delay

1.9%cancelled

2diverted

321flights tracked

Arrival delay distribution

Early/on time · 1791–60 min · 10261–180 min · 26180+ min · 6

On-time by day of week

Mon

71.7%

Tue

82.5%

Wed

75.6%

Thu

71.1%

Fri

65.2%

Sat

76.1%

Sun

71.1%

On-time by month

71.4%

Sep

50.0%

Oct

50.0%

Nov

73.3%

Dec

83.3%

Jan

84.6%

Feb

83.9%

Mar

83.3%

Apr

80.6%

May

73.3%

Jun

72.4%

Jul

63.3%

Aug

← All flights on IAH–EWR