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

Cleveland → St Louis via Chicago: arrives on time 37%

  1. 16:14 CLE → 16:48 ORD
    UA 2315 · United · 1h 33m · 64% on time, 0.0% cancelled
  2. 1h 07m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 17:55 ORD → 19:23 STL
    UA 4412 · United, flown by GoJet · 1h 28m · 56% on time, 2.7% cancelled

Total trip 4h 09m, scheduled departure to arrival (St Louis is 1 h behind Cleveland). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection69%The first flight arrived more than 22 minutes late on 31% of the days it flew: too late for the 45-minute minimum connection on a 1h 07m layover.
Arrives on time37%First flight not cancelled (0.0% are) × connection made (69%) × second flight not cancelled (2.7% are) and within 15 minutes (56%).
Total trip4h 09mCLE 16:14 to STL 19:23, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.