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

Milwaukee → St Louis via Chicago: arrives on time 55%

  1. 11:55 MKE → 13:05 ORD
    UA 4740 · United, flown by SkyWest · 1h 10m · 69% on time, 4.3% cancelled
  2. 2h 54m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 15:59 ORD → 17:27 STL
    UA 4416 · United, flown by GoJet · 1h 28m · 63% on time, 3.9% cancelled

Total trip 5h 32m, scheduled departure to arrival. Times are local. Both flew on 19 of the last 56 days, too few to list among the best connections.

Makes the connection95%The first flight arrived more than 129 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 54m layover.
Arrives on time55%First flight not cancelled (4.3% are) × connection made (95%) × second flight not cancelled (3.9% are) and within 15 minutes (63%).
Total trip5h 32mMKE 11:55 to STL 17:27, 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.