San Antonio, TX → Dallas, TX flight delays
SAT → DAL · all airlines · 250 flights · April 2026 · source: US BTS
This route is delayed
17%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
83%
Delayed 3h+
0.4%
Cancelled
0.4%
Avg when late
+51m
Best & worst day to fly
Most on-time
Tuesday
delayed 11%
Worst
Thursday
delayed 25%
Frequently asked
How often is the San Antonio, TX to Dallas, TX flight delayed?
About 17% of SAT → DAL flights arrive late (15+ minutes), by an average of 51 minutes when they do, based on 250 flights in April 2026.
What is the best day to fly SAT → DAL?
Tuesday is the most on-time (delayed 11%), while Thursday is the worst (delayed 25%).
Airport overviews