UA1387 · SFO → IAH

United Airlines · San Francisco to Houston · last 12 months · 288 flights tracked

75.4%on-time

UA1387 SFO→IAH: 75.4% on-time over 288 flights (last 12 months) — solid. It trails the route average (84.0%) by 8.6 points. Best day to fly: Wed (82.1%); worst: Mon (71.4%). Seasonality matters: Apr is the most reliable month (90.0%), Nov the worst (55.2%). Average arrival delay: 13.1 minutes.

Data: US BTS, last 12 months.

13.1 minavg arrival delay

0.3%cancelled

2diverted

288flights tracked

Arrival delay distribution

Early/on time · 1401–60 min · 13261–180 min · 12180+ min · 1

On-time by day of week

Mon

71.4%

Tue

73.7%

Wed

82.1%

Thu

73.2%

Fri

75.6%

Sat

81.0%

Sun

71.4%

On-time by month

83.3%

Sep

83.9%

Oct

55.2%

Nov

86.7%

Dec

40.0%

Jan

88.2%

Feb

87.1%

Mar

90.0%

Apr

61.3%

May

80.0%

Jun

74.2%

Jul

58.1%

Aug

← All flights on SFO–IAH