Phoenix, AZ → San Antonio, TX flight delays
PHX → SAT · all airlines · 232 flights · April 2026 · source: US BTS
This route is delayed
20%of the time, by +46 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
80%
Delayed 3h+
0.4%
Cancelled
0%
Avg when late
+46m
Best & worst day to fly
Most on-time
Tuesday
delayed 3%
Worst
Thursday
delayed 36%
Which airline is most punctual on PHX → SAT?
Americandelayed 13%
Southwestdelayed 25%
Frequently asked
How often is the Phoenix, AZ to San Antonio, TX flight delayed?
About 20% of PHX → SAT flights arrive late (15+ minutes), by an average of 46 minutes when they do, based on 232 flights in April 2026.
Which airline is most punctual on PHX → SAT?
American, delayed 13% of the time — the best of the 2 airlines flying this route.
What is the best day to fly PHX → SAT?
Tuesday is the most on-time (delayed 3%), while Thursday is the worst (delayed 36%).
Airport overviews