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

Portland → Detroit via Los Angeles: arrives on time 76%

  1. 17:37 PDX → 20:03 LAX
    DL 2551 · Delta · 2h 26m · 88% on time, 0.3% cancelled
  2. 2h 17m layover in Los Angeles (LAX) · 45 min minimum on one ticket
  3. 22:20 LAX → 05:43 DTW +1 day
    DL 407 · Delta · 4h 23m · 80% on time, 1.0% cancelled

Total trip 9h 06m, scheduled departure to arrival (Detroit is 3 h ahead of Portland). Times are local. Both flew on 56 of the last 56 days.

Makes the connection96%The first flight arrived more than 92 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 17m layover.
Arrives on time76%First flight not cancelled (0.3% are) × connection made (96%) × second flight not cancelled (1.0% are) and within 15 minutes (80%).
Total trip9h 06mPDX 17:37 to DTW 05:43, 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.