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

Columbia → Atlanta via Chicago: arrives on time 66%

  1. 11:03 CAE → 12:25 ORD
    UA 4189 · United, flown by GoJet · 2h 22m · 77% on time, 3.2% cancelled
  2. 1h 30m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 13:55 ORD → 17:10 ATL
    UA 356 · United · 2h 15m · 75% on time, 2.2% cancelled

Total trip 6h 07m, scheduled departure to arrival. Times are local. Both flew on 31 of the last 56 days.

Makes the connection93%The first flight arrived more than 45 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 30m layover.
Arrives on time66%First flight not cancelled (3.2% are) × connection made (93%) × second flight not cancelled (2.2% are) and within 15 minutes (75%).
Total trip6h 07mCAE 11:03 to ATL 17:10, 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.