Phoenix, AZ → Chicago, IL flight delays
PHX → MDW · all airlines · 251 flights · April 2026 · source: US BTS
This route is delayed
27%of the time, by +51 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
73%
Delayed 3h+
0.4%
Cancelled
0.8%
Avg when late
+51m
Best & worst day to fly
Most on-time
Saturday
delayed 9%
Worst
Monday
delayed 39%
Frequently asked
How often is the Phoenix, AZ to Chicago, IL flight delayed?
About 27% of PHX → MDW flights arrive late (15+ minutes), by an average of 51 minutes when they do, based on 251 flights in April 2026.
What is the best day to fly PHX → MDW?
Saturday is the most on-time (delayed 9%), while Monday is the worst (delayed 39%).
Airport overviews