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

Columbus → Baltimore via Chicago: arrives on time 84%

  1. 05:30 CMH → 06:00 ORD
    AA 4487 · American, flown by Republic · 1h 30m · 95% on time, 0.0% cancelled
  2. 51m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 06:51 ORD → 09:58 BWI
    AA 3446 · American, flown by Envoy · 2h 07m · 92% on time, 1.4% cancelled

Total trip 4h 28m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection93%The first flight arrived more than 6 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 51m layover.
Arrives on time84%First flight not cancelled (0.0% are) × connection made (93%) × second flight not cancelled (1.4% are) and within 15 minutes (92%).
Total trip4h 28mCMH 05:30 to BWI 09:58, 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.