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

Columbus → San Diego via Chicago: arrives on time 79%

  1. 05:30 CMH → 06:00 ORD
    AA 4487 · American, flown by Republic · 1h 30m · 95% on time, 0.0% cancelled
  2. 48m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 06:48 ORD → 09:08 SAN
    AA 2484 · American · 4h 17m · 88% on time, 0.0% cancelled

Total trip 6h 35m, scheduled departure to arrival (San Diego is 3 h behind Columbus). Times are local. Both flew on 56 of the last 56 days.

Makes the connection90%The first flight arrived more than 3 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 48m layover.
Arrives on time79%First flight not cancelled (0.0% are) × connection made (90%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip6h 35mCMH 05:30 to SAN 09:08, 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.