Sacramento, CA → Salt Lake City, UT flight delays
SMF → SLC · all airlines · 200 flights · May 2026 · source: US BTS
This route is delayed
14%of the time, by +75 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
86%
Delayed 3h+
0.5%
Cancelled
0.5%
Avg when late
+75m
Best & worst day to fly
Most on-time
Wednesday
delayed 7%
Worst
Friday
delayed 26%
Which airline is most punctual on SMF → SLC?
Deltadelayed 9%
Southwestdelayed 29%
Frequently asked
How often is the Sacramento, CA to Salt Lake City, UT flight delayed?
About 14% of SMF → SLC flights arrive late (15+ minutes), by an average of 75 minutes when they do, based on 200 flights in May 2026.
Which airline is most punctual on SMF → SLC?
Delta, delayed 9% of the time — the best of the 2 airlines flying this route.
What is the best day to fly SMF → SLC?
Wednesday is the most on-time (delayed 7%), while Friday is the worst (delayed 26%).
Airport overviews