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

Oakland → Denver via Portland: arrives on time 90%

  1. 05:00 OAK → 06:40 PDX
    WN 471 · Southwest · 1h 40m · 100% on time, 0.0% cancelled
  2. 50m layover in Portland (PDX) · 45 min minimum on one ticket
  3. 07:30 PDX → 11:00 DEN
    WN 4099 · Southwest · 2h 30m · 96% on time, 0.0% cancelled

Total trip 5h 00m, scheduled departure to arrival (Denver is 1 h ahead of Oakland). Times are local. Both flew on 24 of the last 56 days.

Makes the connection94%The first flight arrived more than 5 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time90%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (96%).
Total trip5h 00mOAK 05:00 to DEN 11:00, 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.