UA1531 · MSP → ORD

United Airlines · Minneapolis to Chicago O'Hare · last 12 months · 360 flights tracked

54.6%on-time

UA1531 MSP→ORD: 54.6% on-time over 360 flights (last 12 months) — below average. It trails the route average (70.0%) by 15.4 points. Best day to fly: Wed (63.5%); worst: Thu (40.0%). Seasonality matters: Mar is the most reliable month (76.7%), Sep the worst (26.7%). Average arrival delay: 44.1 minutes.

Data: US BTS, last 12 months.

44.1 minavg arrival delay

1.1%cancelled

1diverted

360flights tracked

Arrival delay distribution

Early/on time · 921–60 min · 20361–180 min · 31180+ min · 29

On-time by day of week

Mon

59.6%

Tue

55.8%

Wed

63.5%

Thu

40.0%

Fri

51.0%

Sat

51.1%

Sun

60.8%

On-time by month

26.7%

Sep

67.7%

Oct

64.3%

Nov

45.2%

Dec

54.8%

Jan

71.4%

Feb

76.7%

Mar

42.3%

Apr

54.8%

May

46.7%

Jun

55.2%

Jul

48.4%

Aug

← All flights on MSP–ORD