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

Portland → St Louis via Minneapolis: arrives on time 83%

  1. 00:33 PDX → 05:49 MSP
    DL 2359 · Delta · 3h 16m · 93% on time, 0.0% cancelled
  2. 3h 06m layover in Minneapolis (MSP) · 45 min minimum on one ticket
  3. 08:55 MSP → 10:28 STL
    DL 3188 · Delta · 1h 33m · 85% on time, 2.4% cancelled

Total trip 7h 55m, scheduled departure to arrival (St Louis is 2 h ahead of Portland). Times are local. Both flew on 36 of the last 56 days.

Makes the connection99%The first flight arrived more than 141 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 06m layover.
Arrives on time83%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (2.4% are) and within 15 minutes (85%).
Total trip7h 55mPDX 00:33 to STL 10:28, 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.