SMF Sacramento
Sacramento International
Best time through security: 4 AM (about 5 min)
Most reliable airline here: Delta Air Lines (86% on time)
Why delays happen: The most common reason for departure delays here is the incoming plane arriving late.
Get a pre-flight briefing for SMF
Delay risk, TSA wait, and weather — emailed before your flight. Free.
Common questions about SMF
Are there delays at SMF right now?
No active delays at SMF right now. Historically, SMF runs on time 82% of the time.
How long is TSA at SMF?
Estimated wait right now: about 14-20 minutes. Fastest time: 4 AM (about 5 min). Busiest: 6 AM (23-29 minutes).
What usually causes delays at SMF?
The most common reason for departure delays here is the incoming plane arriving late. About 0.7% of flights get cancelled.
How long of a connection do I need?
SMF is fairly reliable — 60 minutes is usually fine for domestic, 90 minutes for international.