Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Dallas → San Antonio via Phoenix: arrives on time 40%

  1. 10:25 DAL → 10:55 PHX
    WN 1166 · Southwest · 2h 30m · 64% on time, 3.8% cancelled
  2. 1h 35m layover in Phoenix (PHX) · 90 min minimum on separate tickets
  3. 12:30 PHX → 16:42 SAT
    AA 2497 · American · 2h 12m · 75% on time, 0.0% cancelled

Total trip 6h 17m, scheduled departure to arrival. Times are local. Both flew on 24 of the last 56 days.

Makes the connection56%The first flight arrived more than 5 minutes late on 44% of the days it flew: too late for the 90-minute minimum connection on a 1h 35m layover.
Arrives on time40%First flight not cancelled (3.8% are) × connection made (56%) × second flight not cancelled (0.0% are) and within 15 minutes (75%).
Total trip6h 17mDAL 10:25 to SAT 16:42, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.