tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Valparaiso → Chicago via St Louis: arrives on time 72%

  1. 12:30 VPS → 14:25 STL
    WN 4065 · Southwest · 1h 55m · 77% on time, 0.0% cancelled
  2. 2h 54m layover in St Louis (STL) · 90 min minimum on separate tickets
  3. 17:19 STL → 19:12 ORD
    AA 4537 · American, flown by Republic · 1h 53m · 79% on time, 8.3% cancelled

Total trip 6h 42m, scheduled departure to arrival. Times are local. Both flew on 24 of the last 56 days.

Makes the connection100%The first flight arrived more than 84 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 2h 54m layover.
Arrives on time72%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (8.3% are) and within 15 minutes (79%).
Total trip6h 42mVPS 12:30 to ORD 19:12, 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.