UA1502 · SLC → ORD

United Airlines · Salt Lake City to Chicago O'Hare · last 12 months · 256 flights tracked

81.6%on-time

UA1502 SLC→ORD: 81.6% on-time over 256 flights (last 12 months) — solid. It beats the route average (74.9%) by 6.7 points. Best day to fly: Wed (88.9%); worst: Sun (72.2%). Seasonality matters: May is the most reliable month (95.0%), Jan the worst (61.5%). Cancellation rate is 2.0% — have a backup plan. Average arrival delay: 20.9 minutes.

Data: US BTS, last 12 months.

20.9 minavg arrival delay

2.0%cancelled

1diverted

256flights tracked

Arrival delay distribution

Early/on time · 1831–60 min · 4961–180 min · 13180+ min · 5

On-time by day of week

Mon

83.3%

Tue

75.0%

Wed

88.9%

Thu

88.9%

Fri

74.3%

Sat

88.6%

Sun

72.2%

On-time by month

100.0%

Oct

80.0%

Nov

70.6%

Dec

61.5%

Jan

92.9%

Feb

74.2%

Mar

93.3%

Apr

95.0%

May

100.0%

Jun

81.5%

Jul

74.2%

Aug

← All flights on SLC–ORD