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

Ontario → San Jose via Denver: arrives on time 52%

  1. 08:05 ONT → 11:15 DEN
    WN 3145 · Southwest · 2h 10m · 95% on time, 0.0% cancelled
  2. 1h 05m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 12:20 DEN → 13:50 SJC
    WN 2743 · Southwest · 2h 30m · 54% on time, 0.0% cancelled

Total trip 5h 45m, scheduled departure to arrival. Times are local. Both flew on 39 of the last 56 days.

Makes the connection96%The first flight arrived more than 20 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 05m layover.
Arrives on time52%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (54%).
Total trip5h 45mONT 08:05 to SJC 13:50, 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.