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

St Louis → Cleveland via Chicago: arrives on time 75%

  1. 07:20 STL → 09:00 ORD
    UA 4423 · United, flown by GoJet · 1h 40m · 86% on time, 0.6% cancelled
  2. 1h 29m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 10:29 ORD → 12:58 CLE
    UA 2389 · United · 1h 29m · 83% on time, 0.8% cancelled

Total trip 4h 38m, scheduled departure to arrival (Cleveland is 1 h ahead of St Louis). Times are local. Both flew on 51 of the last 56 days.

Makes the connection92%The first flight arrived more than 44 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 1h 29m layover.
Arrives on time75%First flight not cancelled (0.6% are) × connection made (92%) × second flight not cancelled (0.8% are) and within 15 minutes (83%).
Total trip4h 38mSTL 07:20 to CLE 12:58, 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.