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

Chicago → San Antonio via Denver: arrives on time 79%

  1. 11:10 MDW → 12:40 DEN
    WN 2960 · Southwest · 2h 30m · 78% on time, 0.0% cancelled
  2. 3h 00m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 15:40 DEN → 18:56 SAT
    F9 2356 · Frontier · 2h 16m · 82% on time, 0.0% cancelled

Total trip 7h 46m, scheduled departure to arrival. Times are local. Both flew on 47 of the last 56 days.

Makes the connection96%The first flight arrived more than 90 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 00m layover.
Arrives on time79%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip7h 46mMDW 11:10 to SAT 18:56, 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.