UA455 · ORD → PHX

United Airlines · Chicago O'Hare to Phoenix · last 12 months · 286 flights tracked

83.8%on-time

UA455 ORD→PHX: 83.8% on-time over 286 flights (last 12 months) — solid. It beats the route average (72.4%) by 11.4 points. Best day to fly: Thu (90.0%); worst: Fri (75.0%). Seasonality matters: Jul is the most reliable month (90.0%), May the worst (77.4%). Average arrival delay: 12.5 minutes.

Data: US BTS, last 12 months.

12.5 minavg arrival delay

0.7%cancelled

0diverted

286flights tracked

Arrival delay distribution

Early/on time · 1981–60 min · 6561–180 min · 18180+ min · 3

On-time by day of week

Mon

80.5%

Tue

85.4%

Wed

85.4%

Thu

90.0%

Fri

75.0%

Sat

87.2%

Sun

83.3%

On-time by month

100.0%

Oct

79.3%

Nov

87.1%

Dec

83.9%

Jan

89.3%

Feb

100.0%

Mar

83.3%

Apr

77.4%

May

80.0%

Jun

90.0%

Jul

77.4%

Aug

← All flights on ORD–PHX