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

Chicago → St Louis via Kansas City: arrives on time 88%

  1. 10:20 MDW → 11:45 MCI
    WN 2529 · Southwest · 1h 25m · 73% on time, 0.0% cancelled
  2. 2h 00m layover in Kansas City (MCI) · 45 min minimum on one ticket
  3. 13:45 MCI → 14:50 STL
    WN 2083 · Southwest · 1h 05m · 90% on time, 2.4% cancelled

Total trip 4h 30m, 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 75 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 2h 00m layover.
Arrives on time88%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (2.4% are) and within 15 minutes (90%).
Total trip4h 30mMDW 10:20 to STL 14:50, 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.