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

Denver → Oakland via Salt Lake City: arrives on time 80%

  1. 10:05 DEN → 11:45 SLC
    WN 4027 · Southwest · 1h 35m · 80% on time, 0.0% cancelled
  2. 1h 15m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 13:00 SLC → 13:50 OAK
    WN 2951 · Southwest · 1h 50m · 85% on time, 0.0% cancelled

Total trip 4h 45m, scheduled departure to arrival (Oakland is 1 h behind Denver). Times are local. Both flew on 24 of the last 56 days.

Makes the connection94%The first flight arrived more than 30 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 1h 15m layover.
Arrives on time80%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (85%).
Total trip4h 45mDEN 10:05 to OAK 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.