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

Detroit → San Diego via Denver: arrives on time 85%

  1. 05:30 DTW → 06:35 DEN
    WN 1778 · Southwest · 3h 05m · 93% on time, 0.0% cancelled
  2. 1h 40m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 08:15 DEN → 09:40 SAN
    WN 1699 · Southwest · 2h 25m · 86% on time, 0.0% cancelled

Total trip 7h 10m, scheduled departure to arrival (San Diego is 3 h behind Detroit). Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 55 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 40m layover.
Arrives on time85%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (86%).
Total trip7h 10mDTW 05:30 to SAN 09:40, 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.