UA2440 · ORD → LAS

United Airlines · Chicago O'Hare to Las Vegas · last 12 months · 271 flights tracked

84.1%on-time

UA2440 ORD→LAS: 84.1% on-time over 271 flights (last 12 months) — solid. It beats the route average (72.9%) by 11.2 points. Best day to fly: Thu (92.1%); worst: Mon (72.5%). Seasonality matters: Feb is the most reliable month (100.0%), May the worst (63.6%). Average arrival delay: 11.4 minutes.

Data: US BTS, last 12 months.

11.4 minavg arrival delay

0.0%cancelled

1diverted

271flights tracked

Arrival delay distribution

Early/on time · 1841–60 min · 7261–180 min · 12180+ min · 2

On-time by day of week

Mon

72.5%

Tue

84.2%

Wed

86.8%

Thu

92.1%

Fri

78.9%

Sat

89.7%

Sun

84.6%

On-time by month

86.7%

Sep

77.4%

Oct

86.2%

Nov

100.0%

Dec

100.0%

Feb

90.3%

Mar

89.7%

Apr

63.6%

May

93.3%

Jun

80.6%

Jul

64.5%

Aug

← All flights on ORD–LAS