Chicago, IL → Salt Lake City, UT flight delays
ORD → SLC · all airlines · 267 flights · April 2026 · source: US BTS
This route is delayed
29%of the time, by +100 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
71%
Delayed 3h+
4.9%
Cancelled
1.5%
Avg when late
+100m
Best & worst day to fly
Most on-time
Saturday
delayed 12%
Worst
Thursday
delayed 40%
Which airline is most punctual on ORD → SLC?
Americandelayed 26%
Uniteddelayed 28%
Deltadelayed 30%
Frequently asked
How often is the Chicago, IL to Salt Lake City, UT flight delayed?
About 29% of ORD → SLC flights arrive late (15+ minutes), by an average of 100 minutes when they do, based on 267 flights in April 2026.
Which airline is most punctual on ORD → SLC?
American, delayed 26% of the time — the best of the 3 airlines flying this route.
What is the best day to fly ORD → SLC?
Saturday is the most on-time (delayed 12%), while Thursday is the worst (delayed 40%).
Airport overviews