Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Denver → Dallas via San Antonio: arrives on time 62%

  1. 07:45 DEN → 10:55 SAT
    WN 2664 · Southwest · 2h 10m · 84% on time, 0.0% cancelled
  2. 50m layover in San Antonio (SAT) · 45 min minimum on one ticket
  3. 11:45 SAT → 12:55 DAL
    WN 4195 · Southwest · 1h 10m · 82% on time, 1.8% cancelled

Total trip 4h 10m, scheduled departure to arrival (Dallas is 1 h ahead of Denver). Times are local. Both flew on 55 of the last 56 days.

Makes the connection77%The first flight arrived more than 5 minutes late on 23% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time62%First flight not cancelled (0.0% are) × connection made (77%) × second flight not cancelled (1.8% are) and within 15 minutes (82%).
Total trip4h 10mDEN 07:45 to DAL 12:55, 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.