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

San Antonio → Denver via Las Vegas: arrives on time 89%

  1. 05:50 SAT → 06:30 LAS
    WN 1662 · Southwest · 2h 40m · 81% on time, 0.0% cancelled
  2. 3h 07m layover in Las Vegas (LAS) · 90 min minimum on separate tickets
  3. 09:37 LAS → 12:41 DEN
    UA 1315 · United · 2h 04m · 93% on time, 0.0% cancelled

Total trip 7h 51m, scheduled departure to arrival (Denver is 1 h behind San Antonio). Times are local. Both flew on 24 of the last 56 days.

Makes the connection96%The first flight arrived more than 97 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 07m layover.
Arrives on time89%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (93%).
Total trip7h 51mSAT 05:50 to DEN 12:41, layover included

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