UA604 · SFO → IAH

United Airlines · San Francisco to Houston · last 12 months · 156 flights tracked

80.8%on-time

UA604 SFO→IAH: 80.8% on-time over 156 flights (last 12 months) — solid. It trails the route average (84.0%) by 3.2 points. Best day to fly: Sun (87.0%); worst: Tue (63.6%). Seasonality matters: Aug is the most reliable month (83.9%), Jul the worst (74.2%). Average arrival delay: 13.4 minutes.

Data: US BTS, last 12 months.

13.4 minavg arrival delay

0.0%cancelled

0diverted

156flights tracked

Arrival delay distribution

Early/on time · 1001–60 min · 4961–180 min · 6180+ min · 1

On-time by day of week

Mon

87.0%

Tue

63.6%

Wed

81.8%

Thu

86.4%

Fri

77.3%

Sat

81.8%

Sun

87.0%

On-time by month

100.0%

Mar

83.3%

Apr

80.6%

May

80.0%

Jun

74.2%

Jul

83.9%

Aug

← All flights on SFO–IAH