UA1828 · ORD → SMF

United Airlines · Chicago O'Hare to SMF · last 12 months · 245 flights tracked

60.2%on-time

UA1828 ORD→SMF: 60.2% on-time over 245 flights (last 12 months) — below average. It trails the route average (67.3%) by 7.1 points. Best day to fly: Sat (70.6%); worst: Sun (54.1%). Seasonality matters: Feb is the most reliable month (76.5%), Dec the worst (44.8%). Cancellation rate is 3.7% — have a backup plan. Average arrival delay: 26.2 minutes.

Data: US BTS, last 12 months.

26.2 minavg arrival delay

3.7%cancelled

0diverted

245flights tracked

Arrival delay distribution

Early/on time · 1011–60 min · 11061–180 min · 20180+ min · 5

On-time by day of week

Mon

62.9%

Tue

64.5%

Wed

56.2%

Thu

54.5%

Fri

58.8%

Sat

70.6%

Sun

54.1%

On-time by month

83.3%

Oct

46.4%

Nov

44.8%

Dec

60.0%

Jan

76.5%

Feb

59.3%

Mar

60.7%

Apr

64.5%

May

57.1%

Jun

74.1%

Jul

60.0%

Aug

← All flights on ORD–SMF